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Could British Columbia Eliminate Cervical Cancer by 2031?
To achieve this goal, the province will also need to reach historically underscreened, equity-seeking populations (ie, Black, indigenous, immigrant, LGBTQ, and disabled patients, and those with sexual trauma) through mailed self-screening HPV tests.
The adoption of both these strategies is essential, according to a modeling study that was published on June 3 in CMAJ, especially because the true impact of HPV vaccination has yet to be fully realized.
“In BC, we have a school-based program to increase vaccine coverage in boys and girls starting in grade 6,” study author Reka Pataky, PhD, a senior research health economist at the Canadian Centre for Applied Research in Cancer Control and BC Cancer in Vancouver, British Columbia, Canada, told this news organization. Dr. Pataky noted that this immunization program was launched in 2008 and that some of the initial cohorts haven›t yet reached the average age of diagnosis, which is between 30 and 59 years.
Three’s a Charm
The investigators undertook a modeling study to determine when and how BC might achieve the elimination of cervical cancer following a transition to HPV-based screening. Elimination was defined as an annual age-standardized incidence rate of < 4.0 per 100,000 women.
Modeling scenarios were developed using the Canadian Partnership Against Cancer’s priority targets, which include increasing HPV vaccination through school-based coverage from 70% to 90%, increasing the probability of ever receiving a screening test from 90% to 95%, increasing the rate of on-time screening from 70% to 90%, and improving follow-up to 95% for colposcopy (currently 88%) and HPV testing (currently 80%). Modeling simulated HPV transmission and the natural history of cervical cancer in the Canadian population and relied upon two reference scenarios: One using BC’s cytology-based screening at the time of analysis, and the other an HPV base-case scenario.
The researchers found that with the status quo (ie, cytology-based screening and no change to vaccination or screening participation rates), BC would not eliminate cervical cancer until 2045. Implementation of HPV-based screening at the current 70% participation rate would achieve elimination in 2034 and prevent 942 cases compared with cytology screening. Increasing the proportion of patients who were ever screened or increasing vaccination coverage would result in cervical cancer elimination by 2033. The time line would be shortened even further (to 2031) through a combination of three strategies (ie, improving recruitment, on-time screening, and follow-up compliance).
Low Incidence, Strained System
The incidence of cervical cancer in Canada is relatively low, accounting for 1.3% of all new female cancers and 1.1% of all female cancer deaths.
“The reason that we have such low rates is because we have organized screening programs,” explained Rachel Kupets, MD, associate professor of gynecologic oncology at the University of Toronto and Sunnybrook Hospital, Toronto. She was not involved in the study.
“We’re starting to see what happens when the system gets strained with lower participation rates. I am starting to see a lot more women with invasive cervical cancer. They’re younger, and their cancers are less curable and less treatable,” she said.
Difficulties with access, interest, and education have contributed to low cervical screening rates among equity-seeking populations, according to Dr. Pataky and Dr. Kupets.
“Self-screening is another tool that can incrementally benefit those folks who wouldn’t otherwise undergo screening or don’t want an invasive test,” said Dr. Kupets. It can also play an increasing role, while current access to primary care services in Canada is at an all-time low. Community outreach through centers, mobile coaches, and nursing stations might help ensure participation by at-risk populations. These measures also could boost follow-up for and education about positive results, said Dr. Kupets.
In a related editorial, Shannon Charlebois, MD, medical editor of CMAJ, and Sarah Kean, MD, assistant professor of gynecologic oncology at the University of Manitoba in Winnipeg, Manitoba, Canada, emphasized the need for mailed HPV self-screening kits to be paid for and integrated into provincial cervical cancer screening programs across Canada to support earlier cervical cancer detection and lower invasive cancer rates.
Dr. Pataky concurred. “There have been discussions about making the big transition from traditional cytology to implementing HPV self-screening,” she said. “We have really effective tools for preventing cervical cancer, and it’s important to not lose sight of that goal.”
The study was funded by the National Institutes of Health. Dr. Pataky and Dr. Kupets reported no relevant financial relationships.
A version of this article appeared on Medscape.com.
To achieve this goal, the province will also need to reach historically underscreened, equity-seeking populations (ie, Black, indigenous, immigrant, LGBTQ, and disabled patients, and those with sexual trauma) through mailed self-screening HPV tests.
The adoption of both these strategies is essential, according to a modeling study that was published on June 3 in CMAJ, especially because the true impact of HPV vaccination has yet to be fully realized.
“In BC, we have a school-based program to increase vaccine coverage in boys and girls starting in grade 6,” study author Reka Pataky, PhD, a senior research health economist at the Canadian Centre for Applied Research in Cancer Control and BC Cancer in Vancouver, British Columbia, Canada, told this news organization. Dr. Pataky noted that this immunization program was launched in 2008 and that some of the initial cohorts haven›t yet reached the average age of diagnosis, which is between 30 and 59 years.
Three’s a Charm
The investigators undertook a modeling study to determine when and how BC might achieve the elimination of cervical cancer following a transition to HPV-based screening. Elimination was defined as an annual age-standardized incidence rate of < 4.0 per 100,000 women.
Modeling scenarios were developed using the Canadian Partnership Against Cancer’s priority targets, which include increasing HPV vaccination through school-based coverage from 70% to 90%, increasing the probability of ever receiving a screening test from 90% to 95%, increasing the rate of on-time screening from 70% to 90%, and improving follow-up to 95% for colposcopy (currently 88%) and HPV testing (currently 80%). Modeling simulated HPV transmission and the natural history of cervical cancer in the Canadian population and relied upon two reference scenarios: One using BC’s cytology-based screening at the time of analysis, and the other an HPV base-case scenario.
The researchers found that with the status quo (ie, cytology-based screening and no change to vaccination or screening participation rates), BC would not eliminate cervical cancer until 2045. Implementation of HPV-based screening at the current 70% participation rate would achieve elimination in 2034 and prevent 942 cases compared with cytology screening. Increasing the proportion of patients who were ever screened or increasing vaccination coverage would result in cervical cancer elimination by 2033. The time line would be shortened even further (to 2031) through a combination of three strategies (ie, improving recruitment, on-time screening, and follow-up compliance).
Low Incidence, Strained System
The incidence of cervical cancer in Canada is relatively low, accounting for 1.3% of all new female cancers and 1.1% of all female cancer deaths.
“The reason that we have such low rates is because we have organized screening programs,” explained Rachel Kupets, MD, associate professor of gynecologic oncology at the University of Toronto and Sunnybrook Hospital, Toronto. She was not involved in the study.
“We’re starting to see what happens when the system gets strained with lower participation rates. I am starting to see a lot more women with invasive cervical cancer. They’re younger, and their cancers are less curable and less treatable,” she said.
Difficulties with access, interest, and education have contributed to low cervical screening rates among equity-seeking populations, according to Dr. Pataky and Dr. Kupets.
“Self-screening is another tool that can incrementally benefit those folks who wouldn’t otherwise undergo screening or don’t want an invasive test,” said Dr. Kupets. It can also play an increasing role, while current access to primary care services in Canada is at an all-time low. Community outreach through centers, mobile coaches, and nursing stations might help ensure participation by at-risk populations. These measures also could boost follow-up for and education about positive results, said Dr. Kupets.
In a related editorial, Shannon Charlebois, MD, medical editor of CMAJ, and Sarah Kean, MD, assistant professor of gynecologic oncology at the University of Manitoba in Winnipeg, Manitoba, Canada, emphasized the need for mailed HPV self-screening kits to be paid for and integrated into provincial cervical cancer screening programs across Canada to support earlier cervical cancer detection and lower invasive cancer rates.
Dr. Pataky concurred. “There have been discussions about making the big transition from traditional cytology to implementing HPV self-screening,” she said. “We have really effective tools for preventing cervical cancer, and it’s important to not lose sight of that goal.”
The study was funded by the National Institutes of Health. Dr. Pataky and Dr. Kupets reported no relevant financial relationships.
A version of this article appeared on Medscape.com.
To achieve this goal, the province will also need to reach historically underscreened, equity-seeking populations (ie, Black, indigenous, immigrant, LGBTQ, and disabled patients, and those with sexual trauma) through mailed self-screening HPV tests.
The adoption of both these strategies is essential, according to a modeling study that was published on June 3 in CMAJ, especially because the true impact of HPV vaccination has yet to be fully realized.
“In BC, we have a school-based program to increase vaccine coverage in boys and girls starting in grade 6,” study author Reka Pataky, PhD, a senior research health economist at the Canadian Centre for Applied Research in Cancer Control and BC Cancer in Vancouver, British Columbia, Canada, told this news organization. Dr. Pataky noted that this immunization program was launched in 2008 and that some of the initial cohorts haven›t yet reached the average age of diagnosis, which is between 30 and 59 years.
Three’s a Charm
The investigators undertook a modeling study to determine when and how BC might achieve the elimination of cervical cancer following a transition to HPV-based screening. Elimination was defined as an annual age-standardized incidence rate of < 4.0 per 100,000 women.
Modeling scenarios were developed using the Canadian Partnership Against Cancer’s priority targets, which include increasing HPV vaccination through school-based coverage from 70% to 90%, increasing the probability of ever receiving a screening test from 90% to 95%, increasing the rate of on-time screening from 70% to 90%, and improving follow-up to 95% for colposcopy (currently 88%) and HPV testing (currently 80%). Modeling simulated HPV transmission and the natural history of cervical cancer in the Canadian population and relied upon two reference scenarios: One using BC’s cytology-based screening at the time of analysis, and the other an HPV base-case scenario.
The researchers found that with the status quo (ie, cytology-based screening and no change to vaccination or screening participation rates), BC would not eliminate cervical cancer until 2045. Implementation of HPV-based screening at the current 70% participation rate would achieve elimination in 2034 and prevent 942 cases compared with cytology screening. Increasing the proportion of patients who were ever screened or increasing vaccination coverage would result in cervical cancer elimination by 2033. The time line would be shortened even further (to 2031) through a combination of three strategies (ie, improving recruitment, on-time screening, and follow-up compliance).
Low Incidence, Strained System
The incidence of cervical cancer in Canada is relatively low, accounting for 1.3% of all new female cancers and 1.1% of all female cancer deaths.
“The reason that we have such low rates is because we have organized screening programs,” explained Rachel Kupets, MD, associate professor of gynecologic oncology at the University of Toronto and Sunnybrook Hospital, Toronto. She was not involved in the study.
“We’re starting to see what happens when the system gets strained with lower participation rates. I am starting to see a lot more women with invasive cervical cancer. They’re younger, and their cancers are less curable and less treatable,” she said.
Difficulties with access, interest, and education have contributed to low cervical screening rates among equity-seeking populations, according to Dr. Pataky and Dr. Kupets.
“Self-screening is another tool that can incrementally benefit those folks who wouldn’t otherwise undergo screening or don’t want an invasive test,” said Dr. Kupets. It can also play an increasing role, while current access to primary care services in Canada is at an all-time low. Community outreach through centers, mobile coaches, and nursing stations might help ensure participation by at-risk populations. These measures also could boost follow-up for and education about positive results, said Dr. Kupets.
In a related editorial, Shannon Charlebois, MD, medical editor of CMAJ, and Sarah Kean, MD, assistant professor of gynecologic oncology at the University of Manitoba in Winnipeg, Manitoba, Canada, emphasized the need for mailed HPV self-screening kits to be paid for and integrated into provincial cervical cancer screening programs across Canada to support earlier cervical cancer detection and lower invasive cancer rates.
Dr. Pataky concurred. “There have been discussions about making the big transition from traditional cytology to implementing HPV self-screening,” she said. “We have really effective tools for preventing cervical cancer, and it’s important to not lose sight of that goal.”
The study was funded by the National Institutes of Health. Dr. Pataky and Dr. Kupets reported no relevant financial relationships.
A version of this article appeared on Medscape.com.
HPV Vaccine Offers Cancer Protection Beyond Cervical Cancer
The analysis, featured at a press briefing ahead of the presentation at the American Society of Clinical Oncology (ASCO) 2024 annual meeting, notably found that men who received the HPV vaccine had a 56% lower risk for head and neck cancers.
“We’ve known for a long time that having the HPV vaccine can prevent the development of HPV infection, yes, but importantly, cancer,” primarily cervical cancer, said briefing moderator and ASCO president Lynn Schuchter, MD, Abramson Cancer Center, University of Pennsylvania, Philadelphia. “This is a really important study that extends the information about the impact.”
Using the US TriNetX database, lead investigator Jefferson DeKloe, BS, a research fellow with Thomas Jefferson University, Philadelphia, and colleagues created a matched cohort of 760,540 HPV-vaccinated and unvaccinated men and 945,999 HPV-vaccinated and unvaccinated women.
HPV-vaccinated men had a 54% lower risk for all HPV-related cancers (odds ratio [OR], 0.46; P < .001) and a 56% lower risk for head and neck cancers (OR, 0.44; P < .001) than unvaccinated men. There were not enough cases of anal and penile cancers for analysis.
HPV-vaccinated women had a 27% lower risk for all HPV-related cancers (OR, 0.73; P < .05), a 54% lower risk for cervical cancer (OR, 0.46; P < .05), and a 33% lower risk for head and neck cancers (OR, 0.67; 95% CI, 0.42-1.08) than HPV-unvaccinated women, but this finding was not significant. There were not enough cases of anal cancers for analysis, and the odds of developing vulvar or vaginal cancer was not significantly different in HPV-vaccinated vs unvaccinated women.
Vaccinated women, however, were less likely than unvaccinated women to develop high-grade squamous intraepithelial lesions (OR, 0.44), cervical carcinoma in situ (OR, 0.42), or abnormal Pap findings (OR, 0.87), and were less likely to undergo cone biopsy and loop electrosurgical excision (OR, 0.45).
“This study really highlights the importance of getting the HPV vaccine,” Dr. Schuchter said at the briefing.
“HPV vaccination is cancer prevention,” Glenn Hanna, MD, with Dana-Farber Cancer Institute, Boston, said in an ASCO statement.
Still, HPV vaccination rates in the United States remain relatively low. According to the National Cancer Institute, in 2022, only about 58% of adolescents aged 13-15 years had received two or three doses of HPV vaccine as recommended.
“The goal,” Dr. Schuchter said at the briefing, “is that younger girls and young boys get vaccinated to prevent development of HPV infection, and that should decrease the risk of cancer, which is what we’ve seen.”
Mr. DeKloe agreed and highlighted the importance of improving vaccination rates. “Identifying effective interventions that increase HPV vaccination rates is critical in reducing undue cancer burden in the United States,” Mr. DeKloe said in a statement.
The study had no funding source. Mr. DeKloe had no relevant disclosures. Dr. Hanna has disclosed relationships with Bicara Therapeutics, Bristol Myers Squibb, Coherus BioSciences, and others. Dr. Schuchter had no relevant disclosures.
A version of this article appeared on Medscape.com .
The analysis, featured at a press briefing ahead of the presentation at the American Society of Clinical Oncology (ASCO) 2024 annual meeting, notably found that men who received the HPV vaccine had a 56% lower risk for head and neck cancers.
“We’ve known for a long time that having the HPV vaccine can prevent the development of HPV infection, yes, but importantly, cancer,” primarily cervical cancer, said briefing moderator and ASCO president Lynn Schuchter, MD, Abramson Cancer Center, University of Pennsylvania, Philadelphia. “This is a really important study that extends the information about the impact.”
Using the US TriNetX database, lead investigator Jefferson DeKloe, BS, a research fellow with Thomas Jefferson University, Philadelphia, and colleagues created a matched cohort of 760,540 HPV-vaccinated and unvaccinated men and 945,999 HPV-vaccinated and unvaccinated women.
HPV-vaccinated men had a 54% lower risk for all HPV-related cancers (odds ratio [OR], 0.46; P < .001) and a 56% lower risk for head and neck cancers (OR, 0.44; P < .001) than unvaccinated men. There were not enough cases of anal and penile cancers for analysis.
HPV-vaccinated women had a 27% lower risk for all HPV-related cancers (OR, 0.73; P < .05), a 54% lower risk for cervical cancer (OR, 0.46; P < .05), and a 33% lower risk for head and neck cancers (OR, 0.67; 95% CI, 0.42-1.08) than HPV-unvaccinated women, but this finding was not significant. There were not enough cases of anal cancers for analysis, and the odds of developing vulvar or vaginal cancer was not significantly different in HPV-vaccinated vs unvaccinated women.
Vaccinated women, however, were less likely than unvaccinated women to develop high-grade squamous intraepithelial lesions (OR, 0.44), cervical carcinoma in situ (OR, 0.42), or abnormal Pap findings (OR, 0.87), and were less likely to undergo cone biopsy and loop electrosurgical excision (OR, 0.45).
“This study really highlights the importance of getting the HPV vaccine,” Dr. Schuchter said at the briefing.
“HPV vaccination is cancer prevention,” Glenn Hanna, MD, with Dana-Farber Cancer Institute, Boston, said in an ASCO statement.
Still, HPV vaccination rates in the United States remain relatively low. According to the National Cancer Institute, in 2022, only about 58% of adolescents aged 13-15 years had received two or three doses of HPV vaccine as recommended.
“The goal,” Dr. Schuchter said at the briefing, “is that younger girls and young boys get vaccinated to prevent development of HPV infection, and that should decrease the risk of cancer, which is what we’ve seen.”
Mr. DeKloe agreed and highlighted the importance of improving vaccination rates. “Identifying effective interventions that increase HPV vaccination rates is critical in reducing undue cancer burden in the United States,” Mr. DeKloe said in a statement.
The study had no funding source. Mr. DeKloe had no relevant disclosures. Dr. Hanna has disclosed relationships with Bicara Therapeutics, Bristol Myers Squibb, Coherus BioSciences, and others. Dr. Schuchter had no relevant disclosures.
A version of this article appeared on Medscape.com .
The analysis, featured at a press briefing ahead of the presentation at the American Society of Clinical Oncology (ASCO) 2024 annual meeting, notably found that men who received the HPV vaccine had a 56% lower risk for head and neck cancers.
“We’ve known for a long time that having the HPV vaccine can prevent the development of HPV infection, yes, but importantly, cancer,” primarily cervical cancer, said briefing moderator and ASCO president Lynn Schuchter, MD, Abramson Cancer Center, University of Pennsylvania, Philadelphia. “This is a really important study that extends the information about the impact.”
Using the US TriNetX database, lead investigator Jefferson DeKloe, BS, a research fellow with Thomas Jefferson University, Philadelphia, and colleagues created a matched cohort of 760,540 HPV-vaccinated and unvaccinated men and 945,999 HPV-vaccinated and unvaccinated women.
HPV-vaccinated men had a 54% lower risk for all HPV-related cancers (odds ratio [OR], 0.46; P < .001) and a 56% lower risk for head and neck cancers (OR, 0.44; P < .001) than unvaccinated men. There were not enough cases of anal and penile cancers for analysis.
HPV-vaccinated women had a 27% lower risk for all HPV-related cancers (OR, 0.73; P < .05), a 54% lower risk for cervical cancer (OR, 0.46; P < .05), and a 33% lower risk for head and neck cancers (OR, 0.67; 95% CI, 0.42-1.08) than HPV-unvaccinated women, but this finding was not significant. There were not enough cases of anal cancers for analysis, and the odds of developing vulvar or vaginal cancer was not significantly different in HPV-vaccinated vs unvaccinated women.
Vaccinated women, however, were less likely than unvaccinated women to develop high-grade squamous intraepithelial lesions (OR, 0.44), cervical carcinoma in situ (OR, 0.42), or abnormal Pap findings (OR, 0.87), and were less likely to undergo cone biopsy and loop electrosurgical excision (OR, 0.45).
“This study really highlights the importance of getting the HPV vaccine,” Dr. Schuchter said at the briefing.
“HPV vaccination is cancer prevention,” Glenn Hanna, MD, with Dana-Farber Cancer Institute, Boston, said in an ASCO statement.
Still, HPV vaccination rates in the United States remain relatively low. According to the National Cancer Institute, in 2022, only about 58% of adolescents aged 13-15 years had received two or three doses of HPV vaccine as recommended.
“The goal,” Dr. Schuchter said at the briefing, “is that younger girls and young boys get vaccinated to prevent development of HPV infection, and that should decrease the risk of cancer, which is what we’ve seen.”
Mr. DeKloe agreed and highlighted the importance of improving vaccination rates. “Identifying effective interventions that increase HPV vaccination rates is critical in reducing undue cancer burden in the United States,” Mr. DeKloe said in a statement.
The study had no funding source. Mr. DeKloe had no relevant disclosures. Dr. Hanna has disclosed relationships with Bicara Therapeutics, Bristol Myers Squibb, Coherus BioSciences, and others. Dr. Schuchter had no relevant disclosures.
A version of this article appeared on Medscape.com .
FROM ASCO 2024
Exercise Improves Sexual Health in Women With Metastatic Breast Cancer
TOPLINE:
, as well as fatigue and overall quality of life in women with metastatic breast cancer, a randomized controlled trial found.
METHODOLOGY:
- Patients with metastatic breast cancer often experience issues with sexual health. Data on the effectiveness of interventions such as exercise are lacking.
- The PREFERABLE-EFFECT trial enrolled 355 women (mean age, 55.4 years) with metastatic breast cancer; 75% had received first- or second-line treatment at enrollment, and 68% had bone metastases.
- Trial participants were randomly allocated to either usual care or a 9-month (twice weekly) supervised exercise program combining aerobic, resistance, and balance exercises. All participants received general exercise advice and an activity tracker.
- Patients were assessed at baseline and 3, 6, and 9 months. Exercise intervention effects were analyzed on an intent-to-treat basis with mixed models.
TAKEAWAY:
- At baseline, most women showed no interest in sexual activity, and 60% were not sexually active. Nearly half (46%) of sexually active women reported no or little sexual enjoyment. Low sexual function was associated with depression and older age.
- Among patients receiving endocrine therapy, 27% reported vaginal pain and 40% reported vaginal dryness during sexual activity.
- The exercise intervention significantly improved sexual functioning (effect size = 0.28; P = .003) and endocrine sexual symptoms (effect size = 0.25; P = .003) at 6 months, and these effects were sustained at 9 months. Sexual enjoyment also appeared to improve in the exercise group, but due to the small sample size, this was not a statistically significant effect.
- Prior results from the trial showed that the exercise program had significant benefits for fatigue and overall quality of life (primary outcomes).
IN PRACTICE:
Patients with metastatic breast cancer “often suffer from sexual health issues and this topic should be addressed by clinicians,” said study presenter Martina Schmidt, PhD, with the German Cancer Research Center, Heidelberg.
“Physical exercise should be a crucial component of the prescription we offer to our patients,” said study discussant Matteo Lambertini, MD, PhD, with University of Genova, Genova, Italy.
SOURCE:
The research (abstract 269MO) was presented at the European Society for Medical Oncology Breast Cancer 2024 Annual Congress.
LIMITATIONS:
Further research needs to be done to determine the optimal role of exercise in addressing symptom burden.
DISCLOSURES:
This research was funded by the European Union’s Horizon 2020 research and innovation program and the National Health and Medical Research Council of Australia. Dr. Schmidt has no relevant conflicts of interest. Dr. Lambertini has financial relationships with various pharmaceutical companies including Roche, Novartis, AstraZeneca, Lilly, Exact Sciences, Pfizer, and others.
A version of this article appeared on Medscape.com.
TOPLINE:
, as well as fatigue and overall quality of life in women with metastatic breast cancer, a randomized controlled trial found.
METHODOLOGY:
- Patients with metastatic breast cancer often experience issues with sexual health. Data on the effectiveness of interventions such as exercise are lacking.
- The PREFERABLE-EFFECT trial enrolled 355 women (mean age, 55.4 years) with metastatic breast cancer; 75% had received first- or second-line treatment at enrollment, and 68% had bone metastases.
- Trial participants were randomly allocated to either usual care or a 9-month (twice weekly) supervised exercise program combining aerobic, resistance, and balance exercises. All participants received general exercise advice and an activity tracker.
- Patients were assessed at baseline and 3, 6, and 9 months. Exercise intervention effects were analyzed on an intent-to-treat basis with mixed models.
TAKEAWAY:
- At baseline, most women showed no interest in sexual activity, and 60% were not sexually active. Nearly half (46%) of sexually active women reported no or little sexual enjoyment. Low sexual function was associated with depression and older age.
- Among patients receiving endocrine therapy, 27% reported vaginal pain and 40% reported vaginal dryness during sexual activity.
- The exercise intervention significantly improved sexual functioning (effect size = 0.28; P = .003) and endocrine sexual symptoms (effect size = 0.25; P = .003) at 6 months, and these effects were sustained at 9 months. Sexual enjoyment also appeared to improve in the exercise group, but due to the small sample size, this was not a statistically significant effect.
- Prior results from the trial showed that the exercise program had significant benefits for fatigue and overall quality of life (primary outcomes).
IN PRACTICE:
Patients with metastatic breast cancer “often suffer from sexual health issues and this topic should be addressed by clinicians,” said study presenter Martina Schmidt, PhD, with the German Cancer Research Center, Heidelberg.
“Physical exercise should be a crucial component of the prescription we offer to our patients,” said study discussant Matteo Lambertini, MD, PhD, with University of Genova, Genova, Italy.
SOURCE:
The research (abstract 269MO) was presented at the European Society for Medical Oncology Breast Cancer 2024 Annual Congress.
LIMITATIONS:
Further research needs to be done to determine the optimal role of exercise in addressing symptom burden.
DISCLOSURES:
This research was funded by the European Union’s Horizon 2020 research and innovation program and the National Health and Medical Research Council of Australia. Dr. Schmidt has no relevant conflicts of interest. Dr. Lambertini has financial relationships with various pharmaceutical companies including Roche, Novartis, AstraZeneca, Lilly, Exact Sciences, Pfizer, and others.
A version of this article appeared on Medscape.com.
TOPLINE:
, as well as fatigue and overall quality of life in women with metastatic breast cancer, a randomized controlled trial found.
METHODOLOGY:
- Patients with metastatic breast cancer often experience issues with sexual health. Data on the effectiveness of interventions such as exercise are lacking.
- The PREFERABLE-EFFECT trial enrolled 355 women (mean age, 55.4 years) with metastatic breast cancer; 75% had received first- or second-line treatment at enrollment, and 68% had bone metastases.
- Trial participants were randomly allocated to either usual care or a 9-month (twice weekly) supervised exercise program combining aerobic, resistance, and balance exercises. All participants received general exercise advice and an activity tracker.
- Patients were assessed at baseline and 3, 6, and 9 months. Exercise intervention effects were analyzed on an intent-to-treat basis with mixed models.
TAKEAWAY:
- At baseline, most women showed no interest in sexual activity, and 60% were not sexually active. Nearly half (46%) of sexually active women reported no or little sexual enjoyment. Low sexual function was associated with depression and older age.
- Among patients receiving endocrine therapy, 27% reported vaginal pain and 40% reported vaginal dryness during sexual activity.
- The exercise intervention significantly improved sexual functioning (effect size = 0.28; P = .003) and endocrine sexual symptoms (effect size = 0.25; P = .003) at 6 months, and these effects were sustained at 9 months. Sexual enjoyment also appeared to improve in the exercise group, but due to the small sample size, this was not a statistically significant effect.
- Prior results from the trial showed that the exercise program had significant benefits for fatigue and overall quality of life (primary outcomes).
IN PRACTICE:
Patients with metastatic breast cancer “often suffer from sexual health issues and this topic should be addressed by clinicians,” said study presenter Martina Schmidt, PhD, with the German Cancer Research Center, Heidelberg.
“Physical exercise should be a crucial component of the prescription we offer to our patients,” said study discussant Matteo Lambertini, MD, PhD, with University of Genova, Genova, Italy.
SOURCE:
The research (abstract 269MO) was presented at the European Society for Medical Oncology Breast Cancer 2024 Annual Congress.
LIMITATIONS:
Further research needs to be done to determine the optimal role of exercise in addressing symptom burden.
DISCLOSURES:
This research was funded by the European Union’s Horizon 2020 research and innovation program and the National Health and Medical Research Council of Australia. Dr. Schmidt has no relevant conflicts of interest. Dr. Lambertini has financial relationships with various pharmaceutical companies including Roche, Novartis, AstraZeneca, Lilly, Exact Sciences, Pfizer, and others.
A version of this article appeared on Medscape.com.
Cervical Cancer Screening: US Clinicians Unclear About Best Practices
In 2020, the American Cancer Society (ACS) updated its cervical screening guidelines, proposing two major changes: start cervical cancer screening at age 25, rather than 21, and perform primary human papillomavirus (HPV) testing, instead of a Pap test.
First, healthcare providers in the US may be unsure how to reconcile conflicting cervical cancer screening guidelines from another major organization — the US Preventive Services Task Force (USPSTF), which published guidelines in 2018.
Although the ACS guidelines are based on an analysis of the latest evidence,
the recommendations challenge those from the USPSTF, which dictates insurance coverage in the US. Last year, the American College of Obstetricians and Gynecologists (ACOG) aligned its guidelines with those from the USPSTF.
The USPSTF recommends average-risk individuals start Pap, not HPV, testing at age 21, and broadens the options to primary HPV testing, Pap testing, or both together starting at age 30. The ACS, on the other hand, says primary HPV testing is the preferred screening approach from the start, which should be age 25.
Because the ACS guidelines marked a notable departure from prevailing practice, a team of researchers from five US universities decided to find out if anyone was following them.
The results, published in the journal Cancer in March, revealed that most healthcare providers had not changed practice.
Lead author Rebecca Perkins, MD, MSc, and colleagues found that, among the 70 respondents, few were starting screening at age 25, and none had switched to primary HPV testing.
The survey then probed clinicians’ willingness to adopt the ACS guidelines as well as their reservations and barriers to doing so.
Notably, more than half of the survey participants said they would be willing to adopt the ACS guidelines if the best evidence supported the changes and other professional medical organizations endorsed them.
On the age change, participants highlighted a range of benefits to moving to a later screening age, including that earlier screening may not be valuable and delaying screening could reduce overtreatment.
One participant noted: “We know that cervical cancer is usually a slow‐growing, long‐term progressive disease that does not typically show up that early in life, and we also know that, if infected, oftentimes their immune system can fight off the virus. So, it sounds reasonable at first glance [to delay screening to age 25 years].”
Others, however, brought up barriers to initiating screening at age 25. Some mentioned that later screening may not work for high‐risk populations and others voiced concerns about missing high‐grade precancer or cancer. “It’s not unusual for us to see women in their early 20s that have already had 10 or 15 partners. … a lot of them smoke too … they just have a lot of bad habits that put them at more risk,” one respondent noted.
On the HPV vs Pap testing front, many participants described a growing confidence in HPV tests after trying co-testing. One participant said, “Honestly, I do look more at the HPV results than the cytology. I put more faith in knowing what their HPV status is than anything.”
The main barriers to primary HPV testing, however, included lack of autonomy when working in a large health system, concerns about the efficacy of HPV testing, and a belief that cytology was valuable.
Some clinicians were worried about missing high-grade lesions or cancer. One healthcare provider said, “My only concern with primary HPV screening is occasionally you will pick up endometrial abnormalities on a Pap that you’re not going to pick up with HPV screening.”
Logistics and finances also played a role in clinicians’ hesitancy to switch to the ACS recommendation. Labs that could handle primary HPV tests were not available to some participants, and lack of insurance coverage was a barrier for others. One respondent noted, for instance, that his institution has a “cytology infrastructure that already exists in the lab and I can’t really see them switching.”
Many survey respondents also said they were waiting for endorsement from organizations, such as ACOG and USPSTF. “We run by the USPSTF and … ACOG. We don’t run by the ACS guidelines,” one person said.
Finally, some participants were not aware of the ACS recommendations at all or the data behind them but said they would be willing to change to primary HPV testing in the future.
Overall, Dr. Perkins said she was happy to see that more than half of the respondents would be willing to shift to the ACS screening guidelines, but noted that many remain reluctant to do so until the USPSTF and ACOG change their guidelines.
“It’s really just a matter of the USPSTF and ACOG endorsing” the ACS guidelines, said Dr. Perkins, professor of obstetrics and gynecology at Boston University.
The USPSTF is currently updating its cervical screening guidelines, which could potentially help reconcile this discord between the guidelines and close the gaps in practice patterns.
The USPSTF’s review of the evidence, which led to the 2018 guidelines, did highlight the effectiveness of HPV testing. The review authors concluded that “the evidence was consistent across trials” that primary, high-risk HPV screening increased detection of grade 3 or worse cervical intraepithelial neoplasia in the initial round of screening “by as much as 2 to 3 times when compared with cytology.”
However, Joy Melnikow, MD, MPH, first author on the USPSTF evidence review, explained that the reviewers factored in access to HPV testing when making their final recommendations.
“The consideration was making sure that a recommendation could be inclusive of all providers and all populations and not restricting access for clinics that couldn’t afford or didn’t have the machine to do [HPV testing],” Dr. Melnikow, director of the Center for Healthcare Policy and Research and professor of family and community medicine at the University of California Davis, told this news organization.
The ACS, however, did not consider potential access problems in its analysis of the evidence.
Although the ACS evidence is “excellent,” Dr. Perkins said, “it’s really just a matter of the USPSTF and ACOG endorsing that, and then it seems like a lot of people are willing to make the change.”
Dr. Perkins reports no relevant financial relationships.
A version of this article appeared on Medscape.com.
In 2020, the American Cancer Society (ACS) updated its cervical screening guidelines, proposing two major changes: start cervical cancer screening at age 25, rather than 21, and perform primary human papillomavirus (HPV) testing, instead of a Pap test.
First, healthcare providers in the US may be unsure how to reconcile conflicting cervical cancer screening guidelines from another major organization — the US Preventive Services Task Force (USPSTF), which published guidelines in 2018.
Although the ACS guidelines are based on an analysis of the latest evidence,
the recommendations challenge those from the USPSTF, which dictates insurance coverage in the US. Last year, the American College of Obstetricians and Gynecologists (ACOG) aligned its guidelines with those from the USPSTF.
The USPSTF recommends average-risk individuals start Pap, not HPV, testing at age 21, and broadens the options to primary HPV testing, Pap testing, or both together starting at age 30. The ACS, on the other hand, says primary HPV testing is the preferred screening approach from the start, which should be age 25.
Because the ACS guidelines marked a notable departure from prevailing practice, a team of researchers from five US universities decided to find out if anyone was following them.
The results, published in the journal Cancer in March, revealed that most healthcare providers had not changed practice.
Lead author Rebecca Perkins, MD, MSc, and colleagues found that, among the 70 respondents, few were starting screening at age 25, and none had switched to primary HPV testing.
The survey then probed clinicians’ willingness to adopt the ACS guidelines as well as their reservations and barriers to doing so.
Notably, more than half of the survey participants said they would be willing to adopt the ACS guidelines if the best evidence supported the changes and other professional medical organizations endorsed them.
On the age change, participants highlighted a range of benefits to moving to a later screening age, including that earlier screening may not be valuable and delaying screening could reduce overtreatment.
One participant noted: “We know that cervical cancer is usually a slow‐growing, long‐term progressive disease that does not typically show up that early in life, and we also know that, if infected, oftentimes their immune system can fight off the virus. So, it sounds reasonable at first glance [to delay screening to age 25 years].”
Others, however, brought up barriers to initiating screening at age 25. Some mentioned that later screening may not work for high‐risk populations and others voiced concerns about missing high‐grade precancer or cancer. “It’s not unusual for us to see women in their early 20s that have already had 10 or 15 partners. … a lot of them smoke too … they just have a lot of bad habits that put them at more risk,” one respondent noted.
On the HPV vs Pap testing front, many participants described a growing confidence in HPV tests after trying co-testing. One participant said, “Honestly, I do look more at the HPV results than the cytology. I put more faith in knowing what their HPV status is than anything.”
The main barriers to primary HPV testing, however, included lack of autonomy when working in a large health system, concerns about the efficacy of HPV testing, and a belief that cytology was valuable.
Some clinicians were worried about missing high-grade lesions or cancer. One healthcare provider said, “My only concern with primary HPV screening is occasionally you will pick up endometrial abnormalities on a Pap that you’re not going to pick up with HPV screening.”
Logistics and finances also played a role in clinicians’ hesitancy to switch to the ACS recommendation. Labs that could handle primary HPV tests were not available to some participants, and lack of insurance coverage was a barrier for others. One respondent noted, for instance, that his institution has a “cytology infrastructure that already exists in the lab and I can’t really see them switching.”
Many survey respondents also said they were waiting for endorsement from organizations, such as ACOG and USPSTF. “We run by the USPSTF and … ACOG. We don’t run by the ACS guidelines,” one person said.
Finally, some participants were not aware of the ACS recommendations at all or the data behind them but said they would be willing to change to primary HPV testing in the future.
Overall, Dr. Perkins said she was happy to see that more than half of the respondents would be willing to shift to the ACS screening guidelines, but noted that many remain reluctant to do so until the USPSTF and ACOG change their guidelines.
“It’s really just a matter of the USPSTF and ACOG endorsing” the ACS guidelines, said Dr. Perkins, professor of obstetrics and gynecology at Boston University.
The USPSTF is currently updating its cervical screening guidelines, which could potentially help reconcile this discord between the guidelines and close the gaps in practice patterns.
The USPSTF’s review of the evidence, which led to the 2018 guidelines, did highlight the effectiveness of HPV testing. The review authors concluded that “the evidence was consistent across trials” that primary, high-risk HPV screening increased detection of grade 3 or worse cervical intraepithelial neoplasia in the initial round of screening “by as much as 2 to 3 times when compared with cytology.”
However, Joy Melnikow, MD, MPH, first author on the USPSTF evidence review, explained that the reviewers factored in access to HPV testing when making their final recommendations.
“The consideration was making sure that a recommendation could be inclusive of all providers and all populations and not restricting access for clinics that couldn’t afford or didn’t have the machine to do [HPV testing],” Dr. Melnikow, director of the Center for Healthcare Policy and Research and professor of family and community medicine at the University of California Davis, told this news organization.
The ACS, however, did not consider potential access problems in its analysis of the evidence.
Although the ACS evidence is “excellent,” Dr. Perkins said, “it’s really just a matter of the USPSTF and ACOG endorsing that, and then it seems like a lot of people are willing to make the change.”
Dr. Perkins reports no relevant financial relationships.
A version of this article appeared on Medscape.com.
In 2020, the American Cancer Society (ACS) updated its cervical screening guidelines, proposing two major changes: start cervical cancer screening at age 25, rather than 21, and perform primary human papillomavirus (HPV) testing, instead of a Pap test.
First, healthcare providers in the US may be unsure how to reconcile conflicting cervical cancer screening guidelines from another major organization — the US Preventive Services Task Force (USPSTF), which published guidelines in 2018.
Although the ACS guidelines are based on an analysis of the latest evidence,
the recommendations challenge those from the USPSTF, which dictates insurance coverage in the US. Last year, the American College of Obstetricians and Gynecologists (ACOG) aligned its guidelines with those from the USPSTF.
The USPSTF recommends average-risk individuals start Pap, not HPV, testing at age 21, and broadens the options to primary HPV testing, Pap testing, or both together starting at age 30. The ACS, on the other hand, says primary HPV testing is the preferred screening approach from the start, which should be age 25.
Because the ACS guidelines marked a notable departure from prevailing practice, a team of researchers from five US universities decided to find out if anyone was following them.
The results, published in the journal Cancer in March, revealed that most healthcare providers had not changed practice.
Lead author Rebecca Perkins, MD, MSc, and colleagues found that, among the 70 respondents, few were starting screening at age 25, and none had switched to primary HPV testing.
The survey then probed clinicians’ willingness to adopt the ACS guidelines as well as their reservations and barriers to doing so.
Notably, more than half of the survey participants said they would be willing to adopt the ACS guidelines if the best evidence supported the changes and other professional medical organizations endorsed them.
On the age change, participants highlighted a range of benefits to moving to a later screening age, including that earlier screening may not be valuable and delaying screening could reduce overtreatment.
One participant noted: “We know that cervical cancer is usually a slow‐growing, long‐term progressive disease that does not typically show up that early in life, and we also know that, if infected, oftentimes their immune system can fight off the virus. So, it sounds reasonable at first glance [to delay screening to age 25 years].”
Others, however, brought up barriers to initiating screening at age 25. Some mentioned that later screening may not work for high‐risk populations and others voiced concerns about missing high‐grade precancer or cancer. “It’s not unusual for us to see women in their early 20s that have already had 10 or 15 partners. … a lot of them smoke too … they just have a lot of bad habits that put them at more risk,” one respondent noted.
On the HPV vs Pap testing front, many participants described a growing confidence in HPV tests after trying co-testing. One participant said, “Honestly, I do look more at the HPV results than the cytology. I put more faith in knowing what their HPV status is than anything.”
The main barriers to primary HPV testing, however, included lack of autonomy when working in a large health system, concerns about the efficacy of HPV testing, and a belief that cytology was valuable.
Some clinicians were worried about missing high-grade lesions or cancer. One healthcare provider said, “My only concern with primary HPV screening is occasionally you will pick up endometrial abnormalities on a Pap that you’re not going to pick up with HPV screening.”
Logistics and finances also played a role in clinicians’ hesitancy to switch to the ACS recommendation. Labs that could handle primary HPV tests were not available to some participants, and lack of insurance coverage was a barrier for others. One respondent noted, for instance, that his institution has a “cytology infrastructure that already exists in the lab and I can’t really see them switching.”
Many survey respondents also said they were waiting for endorsement from organizations, such as ACOG and USPSTF. “We run by the USPSTF and … ACOG. We don’t run by the ACS guidelines,” one person said.
Finally, some participants were not aware of the ACS recommendations at all or the data behind them but said they would be willing to change to primary HPV testing in the future.
Overall, Dr. Perkins said she was happy to see that more than half of the respondents would be willing to shift to the ACS screening guidelines, but noted that many remain reluctant to do so until the USPSTF and ACOG change their guidelines.
“It’s really just a matter of the USPSTF and ACOG endorsing” the ACS guidelines, said Dr. Perkins, professor of obstetrics and gynecology at Boston University.
The USPSTF is currently updating its cervical screening guidelines, which could potentially help reconcile this discord between the guidelines and close the gaps in practice patterns.
The USPSTF’s review of the evidence, which led to the 2018 guidelines, did highlight the effectiveness of HPV testing. The review authors concluded that “the evidence was consistent across trials” that primary, high-risk HPV screening increased detection of grade 3 or worse cervical intraepithelial neoplasia in the initial round of screening “by as much as 2 to 3 times when compared with cytology.”
However, Joy Melnikow, MD, MPH, first author on the USPSTF evidence review, explained that the reviewers factored in access to HPV testing when making their final recommendations.
“The consideration was making sure that a recommendation could be inclusive of all providers and all populations and not restricting access for clinics that couldn’t afford or didn’t have the machine to do [HPV testing],” Dr. Melnikow, director of the Center for Healthcare Policy and Research and professor of family and community medicine at the University of California Davis, told this news organization.
The ACS, however, did not consider potential access problems in its analysis of the evidence.
Although the ACS evidence is “excellent,” Dr. Perkins said, “it’s really just a matter of the USPSTF and ACOG endorsing that, and then it seems like a lot of people are willing to make the change.”
Dr. Perkins reports no relevant financial relationships.
A version of this article appeared on Medscape.com.
Syphilis Treatment Falls Short for Pregnant Patients
Approximately one third of pregnant individuals with syphilis were inadequately treated or not treated for syphilis despite receiving timely prenatal care, based on data from nearly 1500 patients.
Although congenital syphilis is preventable with treatment before or early in pregnancy, data from the Centers for Disease Control and Prevention (CDC) show a doubling of syphilis rates in the United States between 2018 and 2021 wrote Ayzsa Tannis, MPH, of the Centers for Disease Control and Prevention, Atlanta, and colleagues.
To better understand factors contributing to inadequate syphilis treatment during pregnancy, the researchers examined data from 1476 individuals with syphilis during pregnancy. The study population came from six jurisdictions that participated in the Surveillance for Emerging Threats to Pregnant People and Infants Network, and sources included case investigations, medical records, and links between laboratory data and vital records.
The researchers characterized the status of syphilis during pregnancy as adequate, inadequate, or not treated based on the CDC’s Sexually Transmitted Infections Treatment Guidelines, 2021. Prenatal care was defined as timely (at least 30 days prior to pregnancy outcome), nontimely (less than 30 days before pregnancy outcome), and no prenatal care. The findings were published in Obstetrics & Gynecology.
Of the 1476 individuals studied, 855 (57.9%) were adequately treated for syphilis and 621 (42.1%) were inadequately or not treated.
Overall, 82% of the study population received timely prenatal care. However, 32.1% of those who received timely prenatal care were inadequately treated, including 14.8% who received no syphilis treatment. Individuals with nontimely or no prenatal care were significantly more likely to receive inadequate or no treatment for syphilis than those who received timely care (risk ratio, 2.50 and 2.73, respectively).
The findings were consistent with previous studies of missed opportunities for prevention and treatment, the researchers noted. Factors behind nontimely treatment (less than 30 days before pregnancy outcome) may include intermittent shortages of benzathine penicillin G, the standard treatment for syphilis, as well as the lack of time and administrative support for clinicians to communicate with patients and health departments, and to expedite treatment, the researchers wrote.
The results were limited by several factors including the use of data from six US jurisdictions that may not generalize to other areas, the variations in reporting years for the different jurisdictions, and variation in mandates for syphilis screening during pregnancy, the researchers noted.
More research is needed to improve syphilis testing itself, and to develop more treatment options, the researchers concluded. Partnerships among public health, patient advocacy groups, prenatal care clinicians, and other clinicians outside the prenatal care setting also are needed for effective intervention in pregnant individuals with syphilis, they said.
The study was carried out as part of the regular work of the CDC, supported by the Epidemiology and Laboratory Capacity for Prevention and Control of Emerging Infectious Diseases Cooperative Agreement and through contractual mechanisms including the Local Health Department Initiative to Chickasaw Health Consulting. The researchers had no financial conflicts to disclose.
Approximately one third of pregnant individuals with syphilis were inadequately treated or not treated for syphilis despite receiving timely prenatal care, based on data from nearly 1500 patients.
Although congenital syphilis is preventable with treatment before or early in pregnancy, data from the Centers for Disease Control and Prevention (CDC) show a doubling of syphilis rates in the United States between 2018 and 2021 wrote Ayzsa Tannis, MPH, of the Centers for Disease Control and Prevention, Atlanta, and colleagues.
To better understand factors contributing to inadequate syphilis treatment during pregnancy, the researchers examined data from 1476 individuals with syphilis during pregnancy. The study population came from six jurisdictions that participated in the Surveillance for Emerging Threats to Pregnant People and Infants Network, and sources included case investigations, medical records, and links between laboratory data and vital records.
The researchers characterized the status of syphilis during pregnancy as adequate, inadequate, or not treated based on the CDC’s Sexually Transmitted Infections Treatment Guidelines, 2021. Prenatal care was defined as timely (at least 30 days prior to pregnancy outcome), nontimely (less than 30 days before pregnancy outcome), and no prenatal care. The findings were published in Obstetrics & Gynecology.
Of the 1476 individuals studied, 855 (57.9%) were adequately treated for syphilis and 621 (42.1%) were inadequately or not treated.
Overall, 82% of the study population received timely prenatal care. However, 32.1% of those who received timely prenatal care were inadequately treated, including 14.8% who received no syphilis treatment. Individuals with nontimely or no prenatal care were significantly more likely to receive inadequate or no treatment for syphilis than those who received timely care (risk ratio, 2.50 and 2.73, respectively).
The findings were consistent with previous studies of missed opportunities for prevention and treatment, the researchers noted. Factors behind nontimely treatment (less than 30 days before pregnancy outcome) may include intermittent shortages of benzathine penicillin G, the standard treatment for syphilis, as well as the lack of time and administrative support for clinicians to communicate with patients and health departments, and to expedite treatment, the researchers wrote.
The results were limited by several factors including the use of data from six US jurisdictions that may not generalize to other areas, the variations in reporting years for the different jurisdictions, and variation in mandates for syphilis screening during pregnancy, the researchers noted.
More research is needed to improve syphilis testing itself, and to develop more treatment options, the researchers concluded. Partnerships among public health, patient advocacy groups, prenatal care clinicians, and other clinicians outside the prenatal care setting also are needed for effective intervention in pregnant individuals with syphilis, they said.
The study was carried out as part of the regular work of the CDC, supported by the Epidemiology and Laboratory Capacity for Prevention and Control of Emerging Infectious Diseases Cooperative Agreement and through contractual mechanisms including the Local Health Department Initiative to Chickasaw Health Consulting. The researchers had no financial conflicts to disclose.
Approximately one third of pregnant individuals with syphilis were inadequately treated or not treated for syphilis despite receiving timely prenatal care, based on data from nearly 1500 patients.
Although congenital syphilis is preventable with treatment before or early in pregnancy, data from the Centers for Disease Control and Prevention (CDC) show a doubling of syphilis rates in the United States between 2018 and 2021 wrote Ayzsa Tannis, MPH, of the Centers for Disease Control and Prevention, Atlanta, and colleagues.
To better understand factors contributing to inadequate syphilis treatment during pregnancy, the researchers examined data from 1476 individuals with syphilis during pregnancy. The study population came from six jurisdictions that participated in the Surveillance for Emerging Threats to Pregnant People and Infants Network, and sources included case investigations, medical records, and links between laboratory data and vital records.
The researchers characterized the status of syphilis during pregnancy as adequate, inadequate, or not treated based on the CDC’s Sexually Transmitted Infections Treatment Guidelines, 2021. Prenatal care was defined as timely (at least 30 days prior to pregnancy outcome), nontimely (less than 30 days before pregnancy outcome), and no prenatal care. The findings were published in Obstetrics & Gynecology.
Of the 1476 individuals studied, 855 (57.9%) were adequately treated for syphilis and 621 (42.1%) were inadequately or not treated.
Overall, 82% of the study population received timely prenatal care. However, 32.1% of those who received timely prenatal care were inadequately treated, including 14.8% who received no syphilis treatment. Individuals with nontimely or no prenatal care were significantly more likely to receive inadequate or no treatment for syphilis than those who received timely care (risk ratio, 2.50 and 2.73, respectively).
The findings were consistent with previous studies of missed opportunities for prevention and treatment, the researchers noted. Factors behind nontimely treatment (less than 30 days before pregnancy outcome) may include intermittent shortages of benzathine penicillin G, the standard treatment for syphilis, as well as the lack of time and administrative support for clinicians to communicate with patients and health departments, and to expedite treatment, the researchers wrote.
The results were limited by several factors including the use of data from six US jurisdictions that may not generalize to other areas, the variations in reporting years for the different jurisdictions, and variation in mandates for syphilis screening during pregnancy, the researchers noted.
More research is needed to improve syphilis testing itself, and to develop more treatment options, the researchers concluded. Partnerships among public health, patient advocacy groups, prenatal care clinicians, and other clinicians outside the prenatal care setting also are needed for effective intervention in pregnant individuals with syphilis, they said.
The study was carried out as part of the regular work of the CDC, supported by the Epidemiology and Laboratory Capacity for Prevention and Control of Emerging Infectious Diseases Cooperative Agreement and through contractual mechanisms including the Local Health Department Initiative to Chickasaw Health Consulting. The researchers had no financial conflicts to disclose.
FROM OBSTETRICS & GYNECOLOGY
Money, Ethnicity, and Access Linked to Cervical Cancer Disparities
These findings come from analyses of insurance data gathered via the Cervical Cancer Geo-Analyzer tool, a publicly available online instrument designed to provide visual representation of recurrent or metastatic cervical cancer burden across metropolitan statistical areas in the United States over multiple years.
[Reporting the findings of] “this study is the first step to optimize healthcare resources allocations, advocate for policy changes that will minimize access barriers, and tailor education for modern treatment options to help reduce and improve outcomes for cervical cancer in US patients,” said Tara Castellano, MD, an author and presenter of this new research, at the Society of Gynecologic Oncology’s Annual Meeting on Women’s Cancer, held in San Diego.
Seeing Cancer Cases
Dr. Castellano and colleagues previously reported that the Geo-Analyzer tool effectively provides quantified evidence of cervical cancer disease burden and graphic representation of geographical variations across the United States for both incident and recurrent/metastatic cervical cancer.
In the current analysis, Dr. Castellano, of Louisiana State University School of Medicine in New Orleans, discussed potential factors related to cervical cancer incidence and geographic variations.
The study builds on previous studies that have shown that Black and Hispanic women have longer time to treatment and worse cervical cancer outcomes than White women.
For example, in a study published in the International Journal of Gynecologic Cancer, Marilyn Huang, MD, and colleagues from the University of Miami Miller School of Medicine, Miami, Florida, and other centers in Miami looked at time to treatment in a diverse population of 274 women starting therapy for cervical cancer.
They found that insurance type (private, public, or none) contributed to delay in treatment initiation regardless of the treatment modality, and that the patient’s language and institution of diagnosis also influenced time to treatment.
In a separate scientific poster presented at SGO 2024, Dr. Castellano and colleagues reported that, among women with newly diagnosed endometrial cancer, the median time to treatment was 7 days longer for both Hispanic and Black women, compared with non-Hispanic White women. In addition, Black women had a 7-day longer time to receiving their first therapy for advanced disease. All of these differences were statistically significant.
Dr. Castellano told this news organization that the time-to-treatment disparities in the endometrial cancer study were determined by diagnostic codes and the timing of insurance claims.
Reasons for the disparities may include more limited access to care and structural and systemic biases in the healthcare systems where the majority of Black and Hispanic patients live, she said.
Insurance Database
In the new study on cervical cancer, Dr. Castellano and her team defined cervical cancer burden as prevalent cervical cancer diagnosis per 100,000 eligible women enrolled in a commercial insurance plan, Medicaid, or Medicare Advantage. Recurrent or metastatic cancer was determined to be the proportion of patients with cervical cancer who initiated systemic therapy.
The goals of the study were to provide a visualization of geographical distribution of cervical cancer in the US, and to quantify associations between early or advanced cancers with screening rates, poverty level, race/ethnicity, and access to brachytherapy.
The administrative claims database queried for the study included information on 75,521 women (median age 53) with a first diagnosis of cervical cancer from 2015 through 2022, and 14,033 women with recurrent or metastatic malignancies (median age 59 years).
Distribution of cases was higher in the South compared with in other US regions (37% vs approximately 20% for other regions).
Looking at the association between screening rates and disease burden from 2017 through 2022, the Geo-Analyzer showed that higher screening rates were significantly associated with decreased burden of new cases only in the South, whereas higher screening rates were associated with lower recurrent/metastatic disease burden in the Midwest and South, but a higher disease burden in the West.
In all regions, there was a significant association between decreased early cancer burden in areas with high percentages of women of Asian heritage, and significantly increased burden in areas with large populations of women of Hispanic origin.
The only significant association of race/ethnicity with recurrent/metastatic burden was a decrease in the Midwest in populations with large Asian populations.
An analysis of the how poverty levels affected screening and disease burden showed that in areas with a high percentage of low-income households there were significant associations with decreased cervical cancer screening and higher burden of newly diagnosed cases.
Poverty levels were significantly associated with recurrent/metastatic cancers only in the South.
The investigators also found that the presence of one or more brachytherapy centers within a ZIP-3 region (that is, a large geographic area designated by the first 3 digits of ZIP codes rather than 5-digit city codes) was associated with a 2.7% reduction in recurrent or metastatic cervical cancer burden (P less than .001).
Demographic Marker?
Reasons for disparities are complex and may involve a combination of inadequate health literacy and social and economic circumstances, said Cesar Castro, MD, commenting on the new cervical cancer study.
He noted in an interview that “the concept that a single Pap smear is often insufficient to capture precancerous changes, and hence the need for serial testing every 3 years, can be lost on individuals who also have competing challenges securing paychecks and/or dependent care. Historical barriers such as perceptions of the underlying cause of cervical cancer, the HPV virus, being a sexually transmitted disease and hence a taboo subject, also underpin decision-making. These sentiments have also fueled resistance towards HPV vaccination in young girls and boys.”
Dr. Castro, who is Program Director for Gynecologic Oncology at the Mass General Cancer Center in Boston, pointed out that treatments for cervical cancer often involve surgery or a combination of chemotherapy and radiation, and that side effects from these interventions may be especially disruptive to the lives of women who are breadwinners or caregivers for their families.
“These are the shackles that poverty places on many Black and Hispanic women notably in under-resourced regions domestically and globally,” he said.
The study was supported by Seagen and Genmab. Dr. Castellano disclosed consulting fees from GSK and Nykode and grant support from BMS. Dr. Castro reported no relevant conflicts of interest and was not involved in either of the studies presented at the meeting.
These findings come from analyses of insurance data gathered via the Cervical Cancer Geo-Analyzer tool, a publicly available online instrument designed to provide visual representation of recurrent or metastatic cervical cancer burden across metropolitan statistical areas in the United States over multiple years.
[Reporting the findings of] “this study is the first step to optimize healthcare resources allocations, advocate for policy changes that will minimize access barriers, and tailor education for modern treatment options to help reduce and improve outcomes for cervical cancer in US patients,” said Tara Castellano, MD, an author and presenter of this new research, at the Society of Gynecologic Oncology’s Annual Meeting on Women’s Cancer, held in San Diego.
Seeing Cancer Cases
Dr. Castellano and colleagues previously reported that the Geo-Analyzer tool effectively provides quantified evidence of cervical cancer disease burden and graphic representation of geographical variations across the United States for both incident and recurrent/metastatic cervical cancer.
In the current analysis, Dr. Castellano, of Louisiana State University School of Medicine in New Orleans, discussed potential factors related to cervical cancer incidence and geographic variations.
The study builds on previous studies that have shown that Black and Hispanic women have longer time to treatment and worse cervical cancer outcomes than White women.
For example, in a study published in the International Journal of Gynecologic Cancer, Marilyn Huang, MD, and colleagues from the University of Miami Miller School of Medicine, Miami, Florida, and other centers in Miami looked at time to treatment in a diverse population of 274 women starting therapy for cervical cancer.
They found that insurance type (private, public, or none) contributed to delay in treatment initiation regardless of the treatment modality, and that the patient’s language and institution of diagnosis also influenced time to treatment.
In a separate scientific poster presented at SGO 2024, Dr. Castellano and colleagues reported that, among women with newly diagnosed endometrial cancer, the median time to treatment was 7 days longer for both Hispanic and Black women, compared with non-Hispanic White women. In addition, Black women had a 7-day longer time to receiving their first therapy for advanced disease. All of these differences were statistically significant.
Dr. Castellano told this news organization that the time-to-treatment disparities in the endometrial cancer study were determined by diagnostic codes and the timing of insurance claims.
Reasons for the disparities may include more limited access to care and structural and systemic biases in the healthcare systems where the majority of Black and Hispanic patients live, she said.
Insurance Database
In the new study on cervical cancer, Dr. Castellano and her team defined cervical cancer burden as prevalent cervical cancer diagnosis per 100,000 eligible women enrolled in a commercial insurance plan, Medicaid, or Medicare Advantage. Recurrent or metastatic cancer was determined to be the proportion of patients with cervical cancer who initiated systemic therapy.
The goals of the study were to provide a visualization of geographical distribution of cervical cancer in the US, and to quantify associations between early or advanced cancers with screening rates, poverty level, race/ethnicity, and access to brachytherapy.
The administrative claims database queried for the study included information on 75,521 women (median age 53) with a first diagnosis of cervical cancer from 2015 through 2022, and 14,033 women with recurrent or metastatic malignancies (median age 59 years).
Distribution of cases was higher in the South compared with in other US regions (37% vs approximately 20% for other regions).
Looking at the association between screening rates and disease burden from 2017 through 2022, the Geo-Analyzer showed that higher screening rates were significantly associated with decreased burden of new cases only in the South, whereas higher screening rates were associated with lower recurrent/metastatic disease burden in the Midwest and South, but a higher disease burden in the West.
In all regions, there was a significant association between decreased early cancer burden in areas with high percentages of women of Asian heritage, and significantly increased burden in areas with large populations of women of Hispanic origin.
The only significant association of race/ethnicity with recurrent/metastatic burden was a decrease in the Midwest in populations with large Asian populations.
An analysis of the how poverty levels affected screening and disease burden showed that in areas with a high percentage of low-income households there were significant associations with decreased cervical cancer screening and higher burden of newly diagnosed cases.
Poverty levels were significantly associated with recurrent/metastatic cancers only in the South.
The investigators also found that the presence of one or more brachytherapy centers within a ZIP-3 region (that is, a large geographic area designated by the first 3 digits of ZIP codes rather than 5-digit city codes) was associated with a 2.7% reduction in recurrent or metastatic cervical cancer burden (P less than .001).
Demographic Marker?
Reasons for disparities are complex and may involve a combination of inadequate health literacy and social and economic circumstances, said Cesar Castro, MD, commenting on the new cervical cancer study.
He noted in an interview that “the concept that a single Pap smear is often insufficient to capture precancerous changes, and hence the need for serial testing every 3 years, can be lost on individuals who also have competing challenges securing paychecks and/or dependent care. Historical barriers such as perceptions of the underlying cause of cervical cancer, the HPV virus, being a sexually transmitted disease and hence a taboo subject, also underpin decision-making. These sentiments have also fueled resistance towards HPV vaccination in young girls and boys.”
Dr. Castro, who is Program Director for Gynecologic Oncology at the Mass General Cancer Center in Boston, pointed out that treatments for cervical cancer often involve surgery or a combination of chemotherapy and radiation, and that side effects from these interventions may be especially disruptive to the lives of women who are breadwinners or caregivers for their families.
“These are the shackles that poverty places on many Black and Hispanic women notably in under-resourced regions domestically and globally,” he said.
The study was supported by Seagen and Genmab. Dr. Castellano disclosed consulting fees from GSK and Nykode and grant support from BMS. Dr. Castro reported no relevant conflicts of interest and was not involved in either of the studies presented at the meeting.
These findings come from analyses of insurance data gathered via the Cervical Cancer Geo-Analyzer tool, a publicly available online instrument designed to provide visual representation of recurrent or metastatic cervical cancer burden across metropolitan statistical areas in the United States over multiple years.
[Reporting the findings of] “this study is the first step to optimize healthcare resources allocations, advocate for policy changes that will minimize access barriers, and tailor education for modern treatment options to help reduce and improve outcomes for cervical cancer in US patients,” said Tara Castellano, MD, an author and presenter of this new research, at the Society of Gynecologic Oncology’s Annual Meeting on Women’s Cancer, held in San Diego.
Seeing Cancer Cases
Dr. Castellano and colleagues previously reported that the Geo-Analyzer tool effectively provides quantified evidence of cervical cancer disease burden and graphic representation of geographical variations across the United States for both incident and recurrent/metastatic cervical cancer.
In the current analysis, Dr. Castellano, of Louisiana State University School of Medicine in New Orleans, discussed potential factors related to cervical cancer incidence and geographic variations.
The study builds on previous studies that have shown that Black and Hispanic women have longer time to treatment and worse cervical cancer outcomes than White women.
For example, in a study published in the International Journal of Gynecologic Cancer, Marilyn Huang, MD, and colleagues from the University of Miami Miller School of Medicine, Miami, Florida, and other centers in Miami looked at time to treatment in a diverse population of 274 women starting therapy for cervical cancer.
They found that insurance type (private, public, or none) contributed to delay in treatment initiation regardless of the treatment modality, and that the patient’s language and institution of diagnosis also influenced time to treatment.
In a separate scientific poster presented at SGO 2024, Dr. Castellano and colleagues reported that, among women with newly diagnosed endometrial cancer, the median time to treatment was 7 days longer for both Hispanic and Black women, compared with non-Hispanic White women. In addition, Black women had a 7-day longer time to receiving their first therapy for advanced disease. All of these differences were statistically significant.
Dr. Castellano told this news organization that the time-to-treatment disparities in the endometrial cancer study were determined by diagnostic codes and the timing of insurance claims.
Reasons for the disparities may include more limited access to care and structural and systemic biases in the healthcare systems where the majority of Black and Hispanic patients live, she said.
Insurance Database
In the new study on cervical cancer, Dr. Castellano and her team defined cervical cancer burden as prevalent cervical cancer diagnosis per 100,000 eligible women enrolled in a commercial insurance plan, Medicaid, or Medicare Advantage. Recurrent or metastatic cancer was determined to be the proportion of patients with cervical cancer who initiated systemic therapy.
The goals of the study were to provide a visualization of geographical distribution of cervical cancer in the US, and to quantify associations between early or advanced cancers with screening rates, poverty level, race/ethnicity, and access to brachytherapy.
The administrative claims database queried for the study included information on 75,521 women (median age 53) with a first diagnosis of cervical cancer from 2015 through 2022, and 14,033 women with recurrent or metastatic malignancies (median age 59 years).
Distribution of cases was higher in the South compared with in other US regions (37% vs approximately 20% for other regions).
Looking at the association between screening rates and disease burden from 2017 through 2022, the Geo-Analyzer showed that higher screening rates were significantly associated with decreased burden of new cases only in the South, whereas higher screening rates were associated with lower recurrent/metastatic disease burden in the Midwest and South, but a higher disease burden in the West.
In all regions, there was a significant association between decreased early cancer burden in areas with high percentages of women of Asian heritage, and significantly increased burden in areas with large populations of women of Hispanic origin.
The only significant association of race/ethnicity with recurrent/metastatic burden was a decrease in the Midwest in populations with large Asian populations.
An analysis of the how poverty levels affected screening and disease burden showed that in areas with a high percentage of low-income households there were significant associations with decreased cervical cancer screening and higher burden of newly diagnosed cases.
Poverty levels were significantly associated with recurrent/metastatic cancers only in the South.
The investigators also found that the presence of one or more brachytherapy centers within a ZIP-3 region (that is, a large geographic area designated by the first 3 digits of ZIP codes rather than 5-digit city codes) was associated with a 2.7% reduction in recurrent or metastatic cervical cancer burden (P less than .001).
Demographic Marker?
Reasons for disparities are complex and may involve a combination of inadequate health literacy and social and economic circumstances, said Cesar Castro, MD, commenting on the new cervical cancer study.
He noted in an interview that “the concept that a single Pap smear is often insufficient to capture precancerous changes, and hence the need for serial testing every 3 years, can be lost on individuals who also have competing challenges securing paychecks and/or dependent care. Historical barriers such as perceptions of the underlying cause of cervical cancer, the HPV virus, being a sexually transmitted disease and hence a taboo subject, also underpin decision-making. These sentiments have also fueled resistance towards HPV vaccination in young girls and boys.”
Dr. Castro, who is Program Director for Gynecologic Oncology at the Mass General Cancer Center in Boston, pointed out that treatments for cervical cancer often involve surgery or a combination of chemotherapy and radiation, and that side effects from these interventions may be especially disruptive to the lives of women who are breadwinners or caregivers for their families.
“These are the shackles that poverty places on many Black and Hispanic women notably in under-resourced regions domestically and globally,” he said.
The study was supported by Seagen and Genmab. Dr. Castellano disclosed consulting fees from GSK and Nykode and grant support from BMS. Dr. Castro reported no relevant conflicts of interest and was not involved in either of the studies presented at the meeting.
FROM SGO 2024
Women’s Cancers: Clinicians Research, Advise on Sexual Dysfunction
Decreased sexual function is a side effect of many types of cancer, notably uterine, cervical, ovarian, and breast cancer, that often goes unaddressed, according to the authors of several studies presented at the Society of Gynecologic Oncology (SGO)’s Annual Meeting on Women’s Cancer.
Patients want to talk about sex, but not necessarily at the start of their diagnosis or treatment, suggest the findings of a study presented at the meeting. Jesse T. Brewer of Weill Cornell Medicine in New York City and colleagues enrolled 63 patients who underwent surgery with documented hereditary breast cancer, ovarian cancer, or Lynch syndrome in a cross-sectional survey.
Overall, 86% said that sexuality and intimacy were very or somewhat important, and 78% said that the healthcare team addressing the issue was very or somewhat important, the researchers found. However, only 40% of the respondents said that they wanted to discuss sexuality at the time of diagnosis because the idea was too overwhelming.
Oncologists are more aware of sexual side effects and the potential for sexual issues that persist long after treatment, but many patients may not have opportunities to talk about sexual concerns, said Don S. Dizon, MD, an oncologist specializing in women’s cancers at Brown University, Providence, Rhode Island, in an interview.
“It is important that we [oncologists] be the ones to open the door to these conversations; people with cancer will not bring it up spontaneously, for fear of making their provider uncomfortable, especially if they’ve never been asked about it before,” Dr. Dizon said in an interview.
He advised clinicians to find a network within their health systems so they can refer patients to specialized services, such as sex therapy, couples counseling, pelvic rehabilitation, or menopausal experts as needed.
In another study presented at the meeting, Naaman Mehta, MD, of NYU Langone Health, and colleagues reviewed data from 166 healthcare providers who completed a 23-item survey about evaluating and managing sexual health concerns of their patients. Most of the respondents were gynecologic oncologists (93.4%), but one radiation oncologist and 10 other healthcare providers also completed the survey.
Overall, approximately 60% of the respondents routinely asked about the sexual health concerns of their patients, and 98% of these said they believed that sexual health discussions should be held with a gynecologic oncologist. Just over half (54%) also said that the patient should be the one to initiate a discussion of sexual health concerns.
Female providers were significantly more likely to discuss sexual health with patients, compared with male providers, after controlling for the hospital setting and training level, the researchers noted (odds ratio, 1.4;P < .01).
The results suggest a need for more ways to integrate sexual health screening into gynecologic oncologic clinics, the researchers concluded.
The provider survey findings are similar to the results of a survey conducted by Dr. Dizon and colleagues in 2007. In that study, less than half of respondents took a sexual history, but 80% felt there was insufficient time to explore sexual issues.
“It is critical to understand that people with cancer do not expect their oncologists to be sexual health experts, but as with all other side effects caused by treatment and the diagnosis, we can be the ones who recognize it,” Dr. Dizon noted, in an interview.
Common Complaints and Causes
In Dr. Dizon’s experience, local symptoms including vaginal dryness, pain with penetration, and vaginal thinning, are common sexual complaints in women with cancer, as are systemic issues such as lack of interest and menopause-type symptoms.
“For those undergoing radiation, the vaginal tunnel can actually develop adhesions, and if not treated proactively this can lead to vaginal stenosis,” said Dr. Dizon, who was not involved in the studies presented at the meeting.
Comorbidities such as diabetes, cardiovascular disease, and musculoskeletal conditions can contribute to sexual issues in women with cancer, according to Nora Lersch, DNP, FNP-BC, AOCNP, and Nicole Dreibelbis, CRNP, the authors of other research presented at the meeting.
Culture, religion, fitness level, history of sexual violence, and gender spectrum health also play a role, as do anxiety and depression, dementia, and substance abuse disorders, the authors wrote in their presentation, “Prioritizing Sexual Health in Gynecological Oncology Care.”
Low libido is a frequent complaint across all cancer types, Ms. Dreibelbis, a nurse practitioner specializing in gynecologic oncology at the UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania, said in an interview.
“Breast cancer patients, especially those on [aromatase inhibitor] therapy, often experience vaginal dryness and therefore dyspareunia,” she added.
The pelvic floor muscles, with their important role in sexual response, can be weakened by cancer treatment or surgery, and the pudendal nerves, which are the primary nerves responsible for sexual response in women, can be affected as well, Dr. Lersch and Ms. Dreibelbis wrote.
Taking Sex Seriously
Researchers are exploring the impact of different cancer prevention treatments for women to mitigate sexual side effects, as illustrated by another study presented at the meeting.
Dr. Barbara Norquist, MD, a gynecologic oncologist at the University of Washington, Seattle, and colleagues compared the sexual function and menopausal symptoms of patients at high risk of ovarian carcinoma who underwent either interval salpingectomy/delayed oophorectomy (ISDO) or risk-reducing salpingo-oophorectomy (RRSO).
“For patients at high risk for ovarian cancer, surgical removal of the tubes and ovaries is the mainstay of prevention, as screening is not effective at reducing death from ovarian cancer. As a result of surgery, many patients become suddenly postmenopausal from losing their ovaries,” Dr. Norquist said in an interview.
Some patients delay surgery out of concern for health and quality of life, including sexual function, she said.
In the study (known as the WISP trial) the researchers compared data from 166 patients who underwent immediate removal of the fallopian tubes and ovaries and 171 who underwent fallopian tube removal and delayed oophorectomy. All patients completed questionnaires about sexual function. The primary outcome was change in sexual function based on the sexual function index (FSFI) from baseline to 6 months after surgery.
Overall, changes in sexual function were significantly greater in the immediate oophorectomy group, compared with the delayed oophorectomy group at 6 months (33% vs 17%) and also at 12 months (43% vs 20%).
A further review of patients using hormone therapy showed that those in the immediate oophorectomy group still had greater decreases in sexual function, compared with the delayed group, though the difference between groups of patients using hormone therapy was less dramatic.
“I was surprised that, even with hormone replacement therapy, patients undergoing removal of the ovaries still had significant detrimental changes to sexual function when compared to those having the tubes removed, although this was even worse in those who could not take HRT,” Dr. Norquist said, in an interview. “I was reassured that menopausal symptoms in general were well managed with HRT, as these patients did not score differently on menopause symptoms, compared with those having their tubes removed,” she said.
Patients deserve accurate information about predicted changes in menopausal symptoms and sexual function as a result of ovary removal, and HRT should be provided when there is no contraindication, Dr. Norquist told this news organization.
Dr. Norquist and colleagues are awaiting the results of clinical trials investigating the safety of salpingectomy with delayed oophorectomy in terms of ovarian cancer prevention, but more research is needed to identify optimal management of the menopausal and sexual side effects associated with surgical menopause, she noted.
“Findings from the WISP study show the importance of hormones in women undergoing prophylactic surgery,” Dr. Dizon said. The findings indicate that salpingectomy has less of a negative influence on sexual function compared to removal of the ovaries, and the impact of hormone therapy and the relatively young age of the patients who took hormones reinforces current knowledge about hormones and sex, he added.
Barriers and Solutions
Barriers to asking women with cancer about sexual issues reported by providers include limited time, lack of training in sexual health, a desire to avoid offending the patient or making them uncomfortable, and uncertainty about how to answer the questions, Dr. Lersch and Ms. Dreibelbis wrote in their presentation.
Barriers to asking healthcare providers about their sexual issues reported by patients include the beliefs that the clinician should initiate the discussion, that sexual function will not be taken seriously, and that they might make the provider uncomfortable.
“Fortunately, more information and research has been done on sexual health and gynecological cancer in recent years, so oncologists are becoming more aware of the issues women may have,” said Dr. Lersch who is an oncology nurse practitioner at Providence Franz Cancer Institute in Portland, Oregon, in an interview.
Telling patients early in their cancer treatment about potential sexual side effects and opportunities for help is essential, she added.
Although oncologists have become more aware of the importance of sexual health and well-being for their patients, “I think there has historically been a disconnect in including sexual health education in medical training,” Ms. Dreibelbis said in an interview.
Dr. Lersch and Ms. Dreibelbis advised a multidimensional approach to managing sexual problems in cancer patients that includes consideration of biological and psychological symptoms, but also social, cultural, and interpersonal factors, in their presentation.
Their suggestions include discussing dyspareunia with their patients, asking for details such as whether the pain is internal or external, whether it occurs with activities outside of sex including masturbation, and whether bleeding is present.
Oncology therapies and surgeries can decrease or eliminate an individual’s ability to produce their own lubricant; for example, removal of the cervix eliminates cervical mucous, which helps with internal lubrication, they wrote in their presentation.
For patients with dyspareunia, Dr. Lersch and Ms. Dreibelbis recommend a vaginal moisturizer especially formulated for vaginal tissue that can be absorbed by the mucosal tissue of the vagina. Use of this type of product can increase the effectiveness of lubricants and help restore integrity of the vaginal tissue. Such moisturizers are available as gels, creams, or suppositories over the counter, and do not contain hormones.
Vaginal estrogen can be helpful for burning, itching, irritation, tissue fragility, and pain with sex, according to Dr. Lersch and Ms. Dreibelbis. Adequate estrogen therapy can promote normalization of vaginal pH and microflora, as well increase vaginal secretion and reduce pain and dryness with intercourse, the presenters stated in their presentation. In addition, dilator therapy can be used to help prevent vaginal stenosis, and penetration bumpers can help relieve discomfort during intercourse, they wrote.
Looking ahead, more research is needed to serve a wider patient population, Ms. Dreibelbis said, in an interview.
“LGBTQIA [individuals] have not been included in sexual health research and there are more people than ever who identify within this group of people. I know there has also been some very early work on shielding the clitoris from the impacts of radiation, and I believe this is extremely important up-and-coming research,” she said.
Dr. Lersch, Ms. Dreibelbi, Dr. Dizon, Dr. Norquist, Ms. Brewer, and Dr. Mehta had no financial conflicts to disclose.
Decreased sexual function is a side effect of many types of cancer, notably uterine, cervical, ovarian, and breast cancer, that often goes unaddressed, according to the authors of several studies presented at the Society of Gynecologic Oncology (SGO)’s Annual Meeting on Women’s Cancer.
Patients want to talk about sex, but not necessarily at the start of their diagnosis or treatment, suggest the findings of a study presented at the meeting. Jesse T. Brewer of Weill Cornell Medicine in New York City and colleagues enrolled 63 patients who underwent surgery with documented hereditary breast cancer, ovarian cancer, or Lynch syndrome in a cross-sectional survey.
Overall, 86% said that sexuality and intimacy were very or somewhat important, and 78% said that the healthcare team addressing the issue was very or somewhat important, the researchers found. However, only 40% of the respondents said that they wanted to discuss sexuality at the time of diagnosis because the idea was too overwhelming.
Oncologists are more aware of sexual side effects and the potential for sexual issues that persist long after treatment, but many patients may not have opportunities to talk about sexual concerns, said Don S. Dizon, MD, an oncologist specializing in women’s cancers at Brown University, Providence, Rhode Island, in an interview.
“It is important that we [oncologists] be the ones to open the door to these conversations; people with cancer will not bring it up spontaneously, for fear of making their provider uncomfortable, especially if they’ve never been asked about it before,” Dr. Dizon said in an interview.
He advised clinicians to find a network within their health systems so they can refer patients to specialized services, such as sex therapy, couples counseling, pelvic rehabilitation, or menopausal experts as needed.
In another study presented at the meeting, Naaman Mehta, MD, of NYU Langone Health, and colleagues reviewed data from 166 healthcare providers who completed a 23-item survey about evaluating and managing sexual health concerns of their patients. Most of the respondents were gynecologic oncologists (93.4%), but one radiation oncologist and 10 other healthcare providers also completed the survey.
Overall, approximately 60% of the respondents routinely asked about the sexual health concerns of their patients, and 98% of these said they believed that sexual health discussions should be held with a gynecologic oncologist. Just over half (54%) also said that the patient should be the one to initiate a discussion of sexual health concerns.
Female providers were significantly more likely to discuss sexual health with patients, compared with male providers, after controlling for the hospital setting and training level, the researchers noted (odds ratio, 1.4;P < .01).
The results suggest a need for more ways to integrate sexual health screening into gynecologic oncologic clinics, the researchers concluded.
The provider survey findings are similar to the results of a survey conducted by Dr. Dizon and colleagues in 2007. In that study, less than half of respondents took a sexual history, but 80% felt there was insufficient time to explore sexual issues.
“It is critical to understand that people with cancer do not expect their oncologists to be sexual health experts, but as with all other side effects caused by treatment and the diagnosis, we can be the ones who recognize it,” Dr. Dizon noted, in an interview.
Common Complaints and Causes
In Dr. Dizon’s experience, local symptoms including vaginal dryness, pain with penetration, and vaginal thinning, are common sexual complaints in women with cancer, as are systemic issues such as lack of interest and menopause-type symptoms.
“For those undergoing radiation, the vaginal tunnel can actually develop adhesions, and if not treated proactively this can lead to vaginal stenosis,” said Dr. Dizon, who was not involved in the studies presented at the meeting.
Comorbidities such as diabetes, cardiovascular disease, and musculoskeletal conditions can contribute to sexual issues in women with cancer, according to Nora Lersch, DNP, FNP-BC, AOCNP, and Nicole Dreibelbis, CRNP, the authors of other research presented at the meeting.
Culture, religion, fitness level, history of sexual violence, and gender spectrum health also play a role, as do anxiety and depression, dementia, and substance abuse disorders, the authors wrote in their presentation, “Prioritizing Sexual Health in Gynecological Oncology Care.”
Low libido is a frequent complaint across all cancer types, Ms. Dreibelbis, a nurse practitioner specializing in gynecologic oncology at the UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania, said in an interview.
“Breast cancer patients, especially those on [aromatase inhibitor] therapy, often experience vaginal dryness and therefore dyspareunia,” she added.
The pelvic floor muscles, with their important role in sexual response, can be weakened by cancer treatment or surgery, and the pudendal nerves, which are the primary nerves responsible for sexual response in women, can be affected as well, Dr. Lersch and Ms. Dreibelbis wrote.
Taking Sex Seriously
Researchers are exploring the impact of different cancer prevention treatments for women to mitigate sexual side effects, as illustrated by another study presented at the meeting.
Dr. Barbara Norquist, MD, a gynecologic oncologist at the University of Washington, Seattle, and colleagues compared the sexual function and menopausal symptoms of patients at high risk of ovarian carcinoma who underwent either interval salpingectomy/delayed oophorectomy (ISDO) or risk-reducing salpingo-oophorectomy (RRSO).
“For patients at high risk for ovarian cancer, surgical removal of the tubes and ovaries is the mainstay of prevention, as screening is not effective at reducing death from ovarian cancer. As a result of surgery, many patients become suddenly postmenopausal from losing their ovaries,” Dr. Norquist said in an interview.
Some patients delay surgery out of concern for health and quality of life, including sexual function, she said.
In the study (known as the WISP trial) the researchers compared data from 166 patients who underwent immediate removal of the fallopian tubes and ovaries and 171 who underwent fallopian tube removal and delayed oophorectomy. All patients completed questionnaires about sexual function. The primary outcome was change in sexual function based on the sexual function index (FSFI) from baseline to 6 months after surgery.
Overall, changes in sexual function were significantly greater in the immediate oophorectomy group, compared with the delayed oophorectomy group at 6 months (33% vs 17%) and also at 12 months (43% vs 20%).
A further review of patients using hormone therapy showed that those in the immediate oophorectomy group still had greater decreases in sexual function, compared with the delayed group, though the difference between groups of patients using hormone therapy was less dramatic.
“I was surprised that, even with hormone replacement therapy, patients undergoing removal of the ovaries still had significant detrimental changes to sexual function when compared to those having the tubes removed, although this was even worse in those who could not take HRT,” Dr. Norquist said, in an interview. “I was reassured that menopausal symptoms in general were well managed with HRT, as these patients did not score differently on menopause symptoms, compared with those having their tubes removed,” she said.
Patients deserve accurate information about predicted changes in menopausal symptoms and sexual function as a result of ovary removal, and HRT should be provided when there is no contraindication, Dr. Norquist told this news organization.
Dr. Norquist and colleagues are awaiting the results of clinical trials investigating the safety of salpingectomy with delayed oophorectomy in terms of ovarian cancer prevention, but more research is needed to identify optimal management of the menopausal and sexual side effects associated with surgical menopause, she noted.
“Findings from the WISP study show the importance of hormones in women undergoing prophylactic surgery,” Dr. Dizon said. The findings indicate that salpingectomy has less of a negative influence on sexual function compared to removal of the ovaries, and the impact of hormone therapy and the relatively young age of the patients who took hormones reinforces current knowledge about hormones and sex, he added.
Barriers and Solutions
Barriers to asking women with cancer about sexual issues reported by providers include limited time, lack of training in sexual health, a desire to avoid offending the patient or making them uncomfortable, and uncertainty about how to answer the questions, Dr. Lersch and Ms. Dreibelbis wrote in their presentation.
Barriers to asking healthcare providers about their sexual issues reported by patients include the beliefs that the clinician should initiate the discussion, that sexual function will not be taken seriously, and that they might make the provider uncomfortable.
“Fortunately, more information and research has been done on sexual health and gynecological cancer in recent years, so oncologists are becoming more aware of the issues women may have,” said Dr. Lersch who is an oncology nurse practitioner at Providence Franz Cancer Institute in Portland, Oregon, in an interview.
Telling patients early in their cancer treatment about potential sexual side effects and opportunities for help is essential, she added.
Although oncologists have become more aware of the importance of sexual health and well-being for their patients, “I think there has historically been a disconnect in including sexual health education in medical training,” Ms. Dreibelbis said in an interview.
Dr. Lersch and Ms. Dreibelbis advised a multidimensional approach to managing sexual problems in cancer patients that includes consideration of biological and psychological symptoms, but also social, cultural, and interpersonal factors, in their presentation.
Their suggestions include discussing dyspareunia with their patients, asking for details such as whether the pain is internal or external, whether it occurs with activities outside of sex including masturbation, and whether bleeding is present.
Oncology therapies and surgeries can decrease or eliminate an individual’s ability to produce their own lubricant; for example, removal of the cervix eliminates cervical mucous, which helps with internal lubrication, they wrote in their presentation.
For patients with dyspareunia, Dr. Lersch and Ms. Dreibelbis recommend a vaginal moisturizer especially formulated for vaginal tissue that can be absorbed by the mucosal tissue of the vagina. Use of this type of product can increase the effectiveness of lubricants and help restore integrity of the vaginal tissue. Such moisturizers are available as gels, creams, or suppositories over the counter, and do not contain hormones.
Vaginal estrogen can be helpful for burning, itching, irritation, tissue fragility, and pain with sex, according to Dr. Lersch and Ms. Dreibelbis. Adequate estrogen therapy can promote normalization of vaginal pH and microflora, as well increase vaginal secretion and reduce pain and dryness with intercourse, the presenters stated in their presentation. In addition, dilator therapy can be used to help prevent vaginal stenosis, and penetration bumpers can help relieve discomfort during intercourse, they wrote.
Looking ahead, more research is needed to serve a wider patient population, Ms. Dreibelbis said, in an interview.
“LGBTQIA [individuals] have not been included in sexual health research and there are more people than ever who identify within this group of people. I know there has also been some very early work on shielding the clitoris from the impacts of radiation, and I believe this is extremely important up-and-coming research,” she said.
Dr. Lersch, Ms. Dreibelbi, Dr. Dizon, Dr. Norquist, Ms. Brewer, and Dr. Mehta had no financial conflicts to disclose.
Decreased sexual function is a side effect of many types of cancer, notably uterine, cervical, ovarian, and breast cancer, that often goes unaddressed, according to the authors of several studies presented at the Society of Gynecologic Oncology (SGO)’s Annual Meeting on Women’s Cancer.
Patients want to talk about sex, but not necessarily at the start of their diagnosis or treatment, suggest the findings of a study presented at the meeting. Jesse T. Brewer of Weill Cornell Medicine in New York City and colleagues enrolled 63 patients who underwent surgery with documented hereditary breast cancer, ovarian cancer, or Lynch syndrome in a cross-sectional survey.
Overall, 86% said that sexuality and intimacy were very or somewhat important, and 78% said that the healthcare team addressing the issue was very or somewhat important, the researchers found. However, only 40% of the respondents said that they wanted to discuss sexuality at the time of diagnosis because the idea was too overwhelming.
Oncologists are more aware of sexual side effects and the potential for sexual issues that persist long after treatment, but many patients may not have opportunities to talk about sexual concerns, said Don S. Dizon, MD, an oncologist specializing in women’s cancers at Brown University, Providence, Rhode Island, in an interview.
“It is important that we [oncologists] be the ones to open the door to these conversations; people with cancer will not bring it up spontaneously, for fear of making their provider uncomfortable, especially if they’ve never been asked about it before,” Dr. Dizon said in an interview.
He advised clinicians to find a network within their health systems so they can refer patients to specialized services, such as sex therapy, couples counseling, pelvic rehabilitation, or menopausal experts as needed.
In another study presented at the meeting, Naaman Mehta, MD, of NYU Langone Health, and colleagues reviewed data from 166 healthcare providers who completed a 23-item survey about evaluating and managing sexual health concerns of their patients. Most of the respondents were gynecologic oncologists (93.4%), but one radiation oncologist and 10 other healthcare providers also completed the survey.
Overall, approximately 60% of the respondents routinely asked about the sexual health concerns of their patients, and 98% of these said they believed that sexual health discussions should be held with a gynecologic oncologist. Just over half (54%) also said that the patient should be the one to initiate a discussion of sexual health concerns.
Female providers were significantly more likely to discuss sexual health with patients, compared with male providers, after controlling for the hospital setting and training level, the researchers noted (odds ratio, 1.4;P < .01).
The results suggest a need for more ways to integrate sexual health screening into gynecologic oncologic clinics, the researchers concluded.
The provider survey findings are similar to the results of a survey conducted by Dr. Dizon and colleagues in 2007. In that study, less than half of respondents took a sexual history, but 80% felt there was insufficient time to explore sexual issues.
“It is critical to understand that people with cancer do not expect their oncologists to be sexual health experts, but as with all other side effects caused by treatment and the diagnosis, we can be the ones who recognize it,” Dr. Dizon noted, in an interview.
Common Complaints and Causes
In Dr. Dizon’s experience, local symptoms including vaginal dryness, pain with penetration, and vaginal thinning, are common sexual complaints in women with cancer, as are systemic issues such as lack of interest and menopause-type symptoms.
“For those undergoing radiation, the vaginal tunnel can actually develop adhesions, and if not treated proactively this can lead to vaginal stenosis,” said Dr. Dizon, who was not involved in the studies presented at the meeting.
Comorbidities such as diabetes, cardiovascular disease, and musculoskeletal conditions can contribute to sexual issues in women with cancer, according to Nora Lersch, DNP, FNP-BC, AOCNP, and Nicole Dreibelbis, CRNP, the authors of other research presented at the meeting.
Culture, religion, fitness level, history of sexual violence, and gender spectrum health also play a role, as do anxiety and depression, dementia, and substance abuse disorders, the authors wrote in their presentation, “Prioritizing Sexual Health in Gynecological Oncology Care.”
Low libido is a frequent complaint across all cancer types, Ms. Dreibelbis, a nurse practitioner specializing in gynecologic oncology at the UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania, said in an interview.
“Breast cancer patients, especially those on [aromatase inhibitor] therapy, often experience vaginal dryness and therefore dyspareunia,” she added.
The pelvic floor muscles, with their important role in sexual response, can be weakened by cancer treatment or surgery, and the pudendal nerves, which are the primary nerves responsible for sexual response in women, can be affected as well, Dr. Lersch and Ms. Dreibelbis wrote.
Taking Sex Seriously
Researchers are exploring the impact of different cancer prevention treatments for women to mitigate sexual side effects, as illustrated by another study presented at the meeting.
Dr. Barbara Norquist, MD, a gynecologic oncologist at the University of Washington, Seattle, and colleagues compared the sexual function and menopausal symptoms of patients at high risk of ovarian carcinoma who underwent either interval salpingectomy/delayed oophorectomy (ISDO) or risk-reducing salpingo-oophorectomy (RRSO).
“For patients at high risk for ovarian cancer, surgical removal of the tubes and ovaries is the mainstay of prevention, as screening is not effective at reducing death from ovarian cancer. As a result of surgery, many patients become suddenly postmenopausal from losing their ovaries,” Dr. Norquist said in an interview.
Some patients delay surgery out of concern for health and quality of life, including sexual function, she said.
In the study (known as the WISP trial) the researchers compared data from 166 patients who underwent immediate removal of the fallopian tubes and ovaries and 171 who underwent fallopian tube removal and delayed oophorectomy. All patients completed questionnaires about sexual function. The primary outcome was change in sexual function based on the sexual function index (FSFI) from baseline to 6 months after surgery.
Overall, changes in sexual function were significantly greater in the immediate oophorectomy group, compared with the delayed oophorectomy group at 6 months (33% vs 17%) and also at 12 months (43% vs 20%).
A further review of patients using hormone therapy showed that those in the immediate oophorectomy group still had greater decreases in sexual function, compared with the delayed group, though the difference between groups of patients using hormone therapy was less dramatic.
“I was surprised that, even with hormone replacement therapy, patients undergoing removal of the ovaries still had significant detrimental changes to sexual function when compared to those having the tubes removed, although this was even worse in those who could not take HRT,” Dr. Norquist said, in an interview. “I was reassured that menopausal symptoms in general were well managed with HRT, as these patients did not score differently on menopause symptoms, compared with those having their tubes removed,” she said.
Patients deserve accurate information about predicted changes in menopausal symptoms and sexual function as a result of ovary removal, and HRT should be provided when there is no contraindication, Dr. Norquist told this news organization.
Dr. Norquist and colleagues are awaiting the results of clinical trials investigating the safety of salpingectomy with delayed oophorectomy in terms of ovarian cancer prevention, but more research is needed to identify optimal management of the menopausal and sexual side effects associated with surgical menopause, she noted.
“Findings from the WISP study show the importance of hormones in women undergoing prophylactic surgery,” Dr. Dizon said. The findings indicate that salpingectomy has less of a negative influence on sexual function compared to removal of the ovaries, and the impact of hormone therapy and the relatively young age of the patients who took hormones reinforces current knowledge about hormones and sex, he added.
Barriers and Solutions
Barriers to asking women with cancer about sexual issues reported by providers include limited time, lack of training in sexual health, a desire to avoid offending the patient or making them uncomfortable, and uncertainty about how to answer the questions, Dr. Lersch and Ms. Dreibelbis wrote in their presentation.
Barriers to asking healthcare providers about their sexual issues reported by patients include the beliefs that the clinician should initiate the discussion, that sexual function will not be taken seriously, and that they might make the provider uncomfortable.
“Fortunately, more information and research has been done on sexual health and gynecological cancer in recent years, so oncologists are becoming more aware of the issues women may have,” said Dr. Lersch who is an oncology nurse practitioner at Providence Franz Cancer Institute in Portland, Oregon, in an interview.
Telling patients early in their cancer treatment about potential sexual side effects and opportunities for help is essential, she added.
Although oncologists have become more aware of the importance of sexual health and well-being for their patients, “I think there has historically been a disconnect in including sexual health education in medical training,” Ms. Dreibelbis said in an interview.
Dr. Lersch and Ms. Dreibelbis advised a multidimensional approach to managing sexual problems in cancer patients that includes consideration of biological and psychological symptoms, but also social, cultural, and interpersonal factors, in their presentation.
Their suggestions include discussing dyspareunia with their patients, asking for details such as whether the pain is internal or external, whether it occurs with activities outside of sex including masturbation, and whether bleeding is present.
Oncology therapies and surgeries can decrease or eliminate an individual’s ability to produce their own lubricant; for example, removal of the cervix eliminates cervical mucous, which helps with internal lubrication, they wrote in their presentation.
For patients with dyspareunia, Dr. Lersch and Ms. Dreibelbis recommend a vaginal moisturizer especially formulated for vaginal tissue that can be absorbed by the mucosal tissue of the vagina. Use of this type of product can increase the effectiveness of lubricants and help restore integrity of the vaginal tissue. Such moisturizers are available as gels, creams, or suppositories over the counter, and do not contain hormones.
Vaginal estrogen can be helpful for burning, itching, irritation, tissue fragility, and pain with sex, according to Dr. Lersch and Ms. Dreibelbis. Adequate estrogen therapy can promote normalization of vaginal pH and microflora, as well increase vaginal secretion and reduce pain and dryness with intercourse, the presenters stated in their presentation. In addition, dilator therapy can be used to help prevent vaginal stenosis, and penetration bumpers can help relieve discomfort during intercourse, they wrote.
Looking ahead, more research is needed to serve a wider patient population, Ms. Dreibelbis said, in an interview.
“LGBTQIA [individuals] have not been included in sexual health research and there are more people than ever who identify within this group of people. I know there has also been some very early work on shielding the clitoris from the impacts of radiation, and I believe this is extremely important up-and-coming research,” she said.
Dr. Lersch, Ms. Dreibelbi, Dr. Dizon, Dr. Norquist, Ms. Brewer, and Dr. Mehta had no financial conflicts to disclose.
FROM SGO 2024
What Do Sex Therapists Do? (Hint: It’s Not What You Think)
This transcript has been edited for clarity.
Rachel S. Rubin, MD: We are here at the Harvard Continuing Medical Education Course in Orlando, Florida. It’s all about testosterone therapy and sexual medicine. I have with me today the wonderful Dr. Marianne Brandon, who is an amazing sex therapist. Could you introduce yourself?
Marianne Brandon, PhD: I am a clinical psychologist and sex therapist. I’ve been in practice for more than 25 years. I’m currently located in Sarasota. I have a Psychology Today blog called The Future of Intimacy, which I have a lot of fun with.
Dr. Rubin: It’s very important, when taking care of patients, that we work in a biopsychosocial model. Yes, we can fix erectile dysfunction. We can help with menopause symptoms and that helps sexual function. But what I find makes my patients able to live their best lives is when they have a team, including a mental health professional — often a sex therapist or a couples’ therapist — where they can learn communication skills. Why is it important for primary care doctors to talk to their patients about sex? My primary care doctor has never asked me about sex.
Dr. Brandon: People have more struggles than you realize. Sexual dysfunction correlates with emotional issues such as depression and anxiety, with medical problems, and with medication use. Chances are that your patients have some kind of sexual concern, even if that’s not to the degree that it would be classified as a sexual dysfunction.
But sexual concerns wreak havoc. Believing they have a sexual problem, they stop touching, they stop relating to their partner. It becomes a really big deal in their lives. If you can open the door for a conversation about sex with your patients, it could do them a great deal of good. It’s also good for the practitioner, because if your patients think they can talk with you about anything, that’s going to establish your relationship with them. Practitioners avoid these conversations because they don’t have the time or the training to offer help.
Dr. Rubin: You don’t have to know all the answers. You just have to show empathy and compassion and say, “I hear you.” That’s the magic in the doctor-patient relationship. We refer patients to specialists when we don’t know what to do. What happens when I send a patient to a sex therapist? Do they watch them have sex? Of course not, but everyone thinks that is what sex therapists do.
Dr. Brandon: Sex therapy is just like any other type of therapy, but we discuss sexual issues. And because just about anything that’s happening in your patient’s life can trickle down into the bedroom, we end up talking about a lot of stuff that’s not directly related to sex but ultimately impacts the patient’s sex life.
Dr. Rubin: It’s true. Most medical conditions that we treat — from diabetes, hypertension, high cholesterol, and obesity to depression and anxiety — are strongly correlated with sexual health. We treat the underlying condition, but our patients don’t care about their A1c levels. They care about the fact that they cannot get aroused; their genitals don’t feel the same way they used to.
Dr. Brandon: I love that point because people make meaning out of their sexual concerns and dysfunction. Suddenly their body isn’t responding the way it used to. They think something’s wrong with them, or maybe they are with the wrong partner. This meaning becomes very powerful in their mind and perpetuates the sexual problem.
Dr. Rubin: First and foremost, we are educators. We can say, “You have pretty out-of-control diabetes,” or, “You’re a smoker, which can affect the health of your genitals. Have you noticed any issues going on there?” If you don’t ask, patients will not bring up their concerns with their doctors.
So how do people find a sex therapist?
Dr. Brandon: There are a few fabulous organizations that provide on their websites ways to find a therapist: the American Association of Sex Educators, Counselors and Therapists (AASECT) and Sex Therapy and Research (STAR). Giving patients this information is a huge intervention.
Other places to find a therapist include the International Society for Sexual Medicine, and the International Society for the Study of Women’s Sexual Health.
Since COVID, many therapists have gone virtual. Encourage your patients to look within their states to find options for therapists and psychologists. Recent legislation allows psychologists who have signed up for PSYPACT to practice almost throughout the entire United States. We used to think if we didn’t have a therapist in the community, we couldn’t make a referral. That›s not the case anymore.
Dr. Rubin: All doctors are really sexual medicine doctors. We can change the whole world by giving our patients a better quality of life.
Dr. Rubin, Assistant Clinical Professor, Department of Urology, Georgetown University, Washington, disclosed ties to Sprout, Maternal Medical, Absorption Pharmaceuticals, GlaxoSmithKline, and Endo.
A version of this article appeared on Medscape.com.
This transcript has been edited for clarity.
Rachel S. Rubin, MD: We are here at the Harvard Continuing Medical Education Course in Orlando, Florida. It’s all about testosterone therapy and sexual medicine. I have with me today the wonderful Dr. Marianne Brandon, who is an amazing sex therapist. Could you introduce yourself?
Marianne Brandon, PhD: I am a clinical psychologist and sex therapist. I’ve been in practice for more than 25 years. I’m currently located in Sarasota. I have a Psychology Today blog called The Future of Intimacy, which I have a lot of fun with.
Dr. Rubin: It’s very important, when taking care of patients, that we work in a biopsychosocial model. Yes, we can fix erectile dysfunction. We can help with menopause symptoms and that helps sexual function. But what I find makes my patients able to live their best lives is when they have a team, including a mental health professional — often a sex therapist or a couples’ therapist — where they can learn communication skills. Why is it important for primary care doctors to talk to their patients about sex? My primary care doctor has never asked me about sex.
Dr. Brandon: People have more struggles than you realize. Sexual dysfunction correlates with emotional issues such as depression and anxiety, with medical problems, and with medication use. Chances are that your patients have some kind of sexual concern, even if that’s not to the degree that it would be classified as a sexual dysfunction.
But sexual concerns wreak havoc. Believing they have a sexual problem, they stop touching, they stop relating to their partner. It becomes a really big deal in their lives. If you can open the door for a conversation about sex with your patients, it could do them a great deal of good. It’s also good for the practitioner, because if your patients think they can talk with you about anything, that’s going to establish your relationship with them. Practitioners avoid these conversations because they don’t have the time or the training to offer help.
Dr. Rubin: You don’t have to know all the answers. You just have to show empathy and compassion and say, “I hear you.” That’s the magic in the doctor-patient relationship. We refer patients to specialists when we don’t know what to do. What happens when I send a patient to a sex therapist? Do they watch them have sex? Of course not, but everyone thinks that is what sex therapists do.
Dr. Brandon: Sex therapy is just like any other type of therapy, but we discuss sexual issues. And because just about anything that’s happening in your patient’s life can trickle down into the bedroom, we end up talking about a lot of stuff that’s not directly related to sex but ultimately impacts the patient’s sex life.
Dr. Rubin: It’s true. Most medical conditions that we treat — from diabetes, hypertension, high cholesterol, and obesity to depression and anxiety — are strongly correlated with sexual health. We treat the underlying condition, but our patients don’t care about their A1c levels. They care about the fact that they cannot get aroused; their genitals don’t feel the same way they used to.
Dr. Brandon: I love that point because people make meaning out of their sexual concerns and dysfunction. Suddenly their body isn’t responding the way it used to. They think something’s wrong with them, or maybe they are with the wrong partner. This meaning becomes very powerful in their mind and perpetuates the sexual problem.
Dr. Rubin: First and foremost, we are educators. We can say, “You have pretty out-of-control diabetes,” or, “You’re a smoker, which can affect the health of your genitals. Have you noticed any issues going on there?” If you don’t ask, patients will not bring up their concerns with their doctors.
So how do people find a sex therapist?
Dr. Brandon: There are a few fabulous organizations that provide on their websites ways to find a therapist: the American Association of Sex Educators, Counselors and Therapists (AASECT) and Sex Therapy and Research (STAR). Giving patients this information is a huge intervention.
Other places to find a therapist include the International Society for Sexual Medicine, and the International Society for the Study of Women’s Sexual Health.
Since COVID, many therapists have gone virtual. Encourage your patients to look within their states to find options for therapists and psychologists. Recent legislation allows psychologists who have signed up for PSYPACT to practice almost throughout the entire United States. We used to think if we didn’t have a therapist in the community, we couldn’t make a referral. That›s not the case anymore.
Dr. Rubin: All doctors are really sexual medicine doctors. We can change the whole world by giving our patients a better quality of life.
Dr. Rubin, Assistant Clinical Professor, Department of Urology, Georgetown University, Washington, disclosed ties to Sprout, Maternal Medical, Absorption Pharmaceuticals, GlaxoSmithKline, and Endo.
A version of this article appeared on Medscape.com.
This transcript has been edited for clarity.
Rachel S. Rubin, MD: We are here at the Harvard Continuing Medical Education Course in Orlando, Florida. It’s all about testosterone therapy and sexual medicine. I have with me today the wonderful Dr. Marianne Brandon, who is an amazing sex therapist. Could you introduce yourself?
Marianne Brandon, PhD: I am a clinical psychologist and sex therapist. I’ve been in practice for more than 25 years. I’m currently located in Sarasota. I have a Psychology Today blog called The Future of Intimacy, which I have a lot of fun with.
Dr. Rubin: It’s very important, when taking care of patients, that we work in a biopsychosocial model. Yes, we can fix erectile dysfunction. We can help with menopause symptoms and that helps sexual function. But what I find makes my patients able to live their best lives is when they have a team, including a mental health professional — often a sex therapist or a couples’ therapist — where they can learn communication skills. Why is it important for primary care doctors to talk to their patients about sex? My primary care doctor has never asked me about sex.
Dr. Brandon: People have more struggles than you realize. Sexual dysfunction correlates with emotional issues such as depression and anxiety, with medical problems, and with medication use. Chances are that your patients have some kind of sexual concern, even if that’s not to the degree that it would be classified as a sexual dysfunction.
But sexual concerns wreak havoc. Believing they have a sexual problem, they stop touching, they stop relating to their partner. It becomes a really big deal in their lives. If you can open the door for a conversation about sex with your patients, it could do them a great deal of good. It’s also good for the practitioner, because if your patients think they can talk with you about anything, that’s going to establish your relationship with them. Practitioners avoid these conversations because they don’t have the time or the training to offer help.
Dr. Rubin: You don’t have to know all the answers. You just have to show empathy and compassion and say, “I hear you.” That’s the magic in the doctor-patient relationship. We refer patients to specialists when we don’t know what to do. What happens when I send a patient to a sex therapist? Do they watch them have sex? Of course not, but everyone thinks that is what sex therapists do.
Dr. Brandon: Sex therapy is just like any other type of therapy, but we discuss sexual issues. And because just about anything that’s happening in your patient’s life can trickle down into the bedroom, we end up talking about a lot of stuff that’s not directly related to sex but ultimately impacts the patient’s sex life.
Dr. Rubin: It’s true. Most medical conditions that we treat — from diabetes, hypertension, high cholesterol, and obesity to depression and anxiety — are strongly correlated with sexual health. We treat the underlying condition, but our patients don’t care about their A1c levels. They care about the fact that they cannot get aroused; their genitals don’t feel the same way they used to.
Dr. Brandon: I love that point because people make meaning out of their sexual concerns and dysfunction. Suddenly their body isn’t responding the way it used to. They think something’s wrong with them, or maybe they are with the wrong partner. This meaning becomes very powerful in their mind and perpetuates the sexual problem.
Dr. Rubin: First and foremost, we are educators. We can say, “You have pretty out-of-control diabetes,” or, “You’re a smoker, which can affect the health of your genitals. Have you noticed any issues going on there?” If you don’t ask, patients will not bring up their concerns with their doctors.
So how do people find a sex therapist?
Dr. Brandon: There are a few fabulous organizations that provide on their websites ways to find a therapist: the American Association of Sex Educators, Counselors and Therapists (AASECT) and Sex Therapy and Research (STAR). Giving patients this information is a huge intervention.
Other places to find a therapist include the International Society for Sexual Medicine, and the International Society for the Study of Women’s Sexual Health.
Since COVID, many therapists have gone virtual. Encourage your patients to look within their states to find options for therapists and psychologists. Recent legislation allows psychologists who have signed up for PSYPACT to practice almost throughout the entire United States. We used to think if we didn’t have a therapist in the community, we couldn’t make a referral. That›s not the case anymore.
Dr. Rubin: All doctors are really sexual medicine doctors. We can change the whole world by giving our patients a better quality of life.
Dr. Rubin, Assistant Clinical Professor, Department of Urology, Georgetown University, Washington, disclosed ties to Sprout, Maternal Medical, Absorption Pharmaceuticals, GlaxoSmithKline, and Endo.
A version of this article appeared on Medscape.com.
Inexperience Diagnosing Syphilis Adding to Higher Rates
With rates of syphilis rising quickly in the United States and elsewhere, clinicians are having to up their game when it comes to diagnosing and treating an infection that they may not be paying enough attention to.
More than 200,000 cases of syphilis were reported in the United States in 2022, which is the highest number since 1950 and is a 17.3% increase over 2021, according to the latest figures from the Centers for Disease Control and Prevention (CDC). The rate of infection has increased almost every year since a historic low in 2001.
And the trend is not limited to the United States. Last year, the infection rate in the United Kingdom hit a 50-year high, said David Mabey, BCh, DM, from the London School of Hygiene and Tropical Medicine. Syphilis and other sexually transmitted infections are also a major problem in low- and middle-income countries, he added, although good data are not always available.
Many of today’s healthcare professionals have little experience with the disease, shared Ina Park, MD, a sexually transmitted infections specialist at the University of California at San Francisco. “An entire generation of physicians — including myself — did not see any cases until we were well out of our training,” Dr. Park reported. “We’re really playing catch-up.”
A Centuries-Old Ailment
Dr. Park offered some advice on the challenges of diagnosing what can be an elusive infection at the Conference on Retroviruses and Opportunistic Infections (CROI) 2024 Annual Meeting in Denver. That advice boiled down to one simple rule: “Test, test, test.”
Because syphilis can mimic so many other conditions and can have long periods of latency, it can be easily missed or even misdiagnosed by experienced physicians, said Dr. Park. Clinicians need to keep it front of mind and have a lower threshold for testing, even if there are no obvious symptoms.
Following the CDC’s new recommendations for syphilis screening will help, she noted; every sexually active patient aged between 15 and 44 years who lives in a county with a syphilis infection rate of 4.6 per 100,000 people or higher should get the test. And clinicians should remain vigilant, even in areas with a lower prevalence. “If you can’t account for new symptoms in a sexually active patient, order a test,” said Dr. Park.
Complicated Cases
The lack of experience with syphilis affects not just diagnosis but also treatment, particularly for complex cases, said Khalil Ghanem, MD, PhD, from the Johns Hopkins University School of Medicine in Baltimore. “When you don’t have to deal with something for a while, you forget how to deal with it,” he added.
At CROI, Dr. Ghanem offered suggestions for how to navigate complicated cases of ocular syphilis, otic syphilis, and neurosyphilis, and how to interpret test results when a patient’s antigen titers are being “unruly.”
With potential ocular or otic syphilis, you shouldn’t wait for a specialist like an ophthalmologist to weigh in but instead refer the patient directly to the emergency department because of the risk that the symptoms may become irreversible and result in permanent blindness or deafness. “You don’t want to dilly-dally with those conditions,” Dr. Ghanem said.
Closely monitoring a patient’s rapid plasma regain and venereal disease research laboratory antigen levels is the only way to manage syphilis and to determine whether the infection is responding to treatment, he noted, but sometimes those titers “don’t do what you think they should be doing” and fail to decline or even go up after treatment.
“You don’t know if they went up because the patient was re-infected, or they developed neurosyphilis, or there was a problem at the lab,” he said. “It can be challenging to interpret.”
To decipher confusing test results, Dr. Ghanem recommended getting a detailed history to understand whether a patient is at risk for reinfection, whether there are signs of neurosyphilis or other complications, whether pregnancy is possible, and so on. “Based on the answers, you can determine what the most rational approach to treatment would be,” he shared.
Drug Shortages
Efforts to get the infection under control have become more complicated. Last summer, Pfizer announced that it had run out of penicillin G benzathine (Bicillin), an injectable, long-acting drug that is one of the main treatments for syphilis and the only one that can be given to pregnant people. Supplies for children ran out at the end of June 2023, and supplies for adults were gone by the end of September.
Because Pfizer is the only company that manufactures penicillin G benzathine, there is no one to pick up the slack in the short-term, so the shortage is expected to continue until at least the middle of 2024.
In response, the US Food and Drug Administration has temporarily allowed the use of benzylpenicillin benzathine (Extencilline), a French formulation that has not been approved in the United States, until supplies of penicillin G benzathine are stabilized.
The shortage has shone a spotlight on the important issue of a lack of alternatives for the treatment of syphilis during pregnancy, which increases the risk for congenital syphilis. “Hopefully, this pushes the National Institutes of Health and others to step up their game on studies for alternative drugs for use in pregnancy,” Dr. Ghanem said.
A version of this article appeared on Medscape.com.
With rates of syphilis rising quickly in the United States and elsewhere, clinicians are having to up their game when it comes to diagnosing and treating an infection that they may not be paying enough attention to.
More than 200,000 cases of syphilis were reported in the United States in 2022, which is the highest number since 1950 and is a 17.3% increase over 2021, according to the latest figures from the Centers for Disease Control and Prevention (CDC). The rate of infection has increased almost every year since a historic low in 2001.
And the trend is not limited to the United States. Last year, the infection rate in the United Kingdom hit a 50-year high, said David Mabey, BCh, DM, from the London School of Hygiene and Tropical Medicine. Syphilis and other sexually transmitted infections are also a major problem in low- and middle-income countries, he added, although good data are not always available.
Many of today’s healthcare professionals have little experience with the disease, shared Ina Park, MD, a sexually transmitted infections specialist at the University of California at San Francisco. “An entire generation of physicians — including myself — did not see any cases until we were well out of our training,” Dr. Park reported. “We’re really playing catch-up.”
A Centuries-Old Ailment
Dr. Park offered some advice on the challenges of diagnosing what can be an elusive infection at the Conference on Retroviruses and Opportunistic Infections (CROI) 2024 Annual Meeting in Denver. That advice boiled down to one simple rule: “Test, test, test.”
Because syphilis can mimic so many other conditions and can have long periods of latency, it can be easily missed or even misdiagnosed by experienced physicians, said Dr. Park. Clinicians need to keep it front of mind and have a lower threshold for testing, even if there are no obvious symptoms.
Following the CDC’s new recommendations for syphilis screening will help, she noted; every sexually active patient aged between 15 and 44 years who lives in a county with a syphilis infection rate of 4.6 per 100,000 people or higher should get the test. And clinicians should remain vigilant, even in areas with a lower prevalence. “If you can’t account for new symptoms in a sexually active patient, order a test,” said Dr. Park.
Complicated Cases
The lack of experience with syphilis affects not just diagnosis but also treatment, particularly for complex cases, said Khalil Ghanem, MD, PhD, from the Johns Hopkins University School of Medicine in Baltimore. “When you don’t have to deal with something for a while, you forget how to deal with it,” he added.
At CROI, Dr. Ghanem offered suggestions for how to navigate complicated cases of ocular syphilis, otic syphilis, and neurosyphilis, and how to interpret test results when a patient’s antigen titers are being “unruly.”
With potential ocular or otic syphilis, you shouldn’t wait for a specialist like an ophthalmologist to weigh in but instead refer the patient directly to the emergency department because of the risk that the symptoms may become irreversible and result in permanent blindness or deafness. “You don’t want to dilly-dally with those conditions,” Dr. Ghanem said.
Closely monitoring a patient’s rapid plasma regain and venereal disease research laboratory antigen levels is the only way to manage syphilis and to determine whether the infection is responding to treatment, he noted, but sometimes those titers “don’t do what you think they should be doing” and fail to decline or even go up after treatment.
“You don’t know if they went up because the patient was re-infected, or they developed neurosyphilis, or there was a problem at the lab,” he said. “It can be challenging to interpret.”
To decipher confusing test results, Dr. Ghanem recommended getting a detailed history to understand whether a patient is at risk for reinfection, whether there are signs of neurosyphilis or other complications, whether pregnancy is possible, and so on. “Based on the answers, you can determine what the most rational approach to treatment would be,” he shared.
Drug Shortages
Efforts to get the infection under control have become more complicated. Last summer, Pfizer announced that it had run out of penicillin G benzathine (Bicillin), an injectable, long-acting drug that is one of the main treatments for syphilis and the only one that can be given to pregnant people. Supplies for children ran out at the end of June 2023, and supplies for adults were gone by the end of September.
Because Pfizer is the only company that manufactures penicillin G benzathine, there is no one to pick up the slack in the short-term, so the shortage is expected to continue until at least the middle of 2024.
In response, the US Food and Drug Administration has temporarily allowed the use of benzylpenicillin benzathine (Extencilline), a French formulation that has not been approved in the United States, until supplies of penicillin G benzathine are stabilized.
The shortage has shone a spotlight on the important issue of a lack of alternatives for the treatment of syphilis during pregnancy, which increases the risk for congenital syphilis. “Hopefully, this pushes the National Institutes of Health and others to step up their game on studies for alternative drugs for use in pregnancy,” Dr. Ghanem said.
A version of this article appeared on Medscape.com.
With rates of syphilis rising quickly in the United States and elsewhere, clinicians are having to up their game when it comes to diagnosing and treating an infection that they may not be paying enough attention to.
More than 200,000 cases of syphilis were reported in the United States in 2022, which is the highest number since 1950 and is a 17.3% increase over 2021, according to the latest figures from the Centers for Disease Control and Prevention (CDC). The rate of infection has increased almost every year since a historic low in 2001.
And the trend is not limited to the United States. Last year, the infection rate in the United Kingdom hit a 50-year high, said David Mabey, BCh, DM, from the London School of Hygiene and Tropical Medicine. Syphilis and other sexually transmitted infections are also a major problem in low- and middle-income countries, he added, although good data are not always available.
Many of today’s healthcare professionals have little experience with the disease, shared Ina Park, MD, a sexually transmitted infections specialist at the University of California at San Francisco. “An entire generation of physicians — including myself — did not see any cases until we were well out of our training,” Dr. Park reported. “We’re really playing catch-up.”
A Centuries-Old Ailment
Dr. Park offered some advice on the challenges of diagnosing what can be an elusive infection at the Conference on Retroviruses and Opportunistic Infections (CROI) 2024 Annual Meeting in Denver. That advice boiled down to one simple rule: “Test, test, test.”
Because syphilis can mimic so many other conditions and can have long periods of latency, it can be easily missed or even misdiagnosed by experienced physicians, said Dr. Park. Clinicians need to keep it front of mind and have a lower threshold for testing, even if there are no obvious symptoms.
Following the CDC’s new recommendations for syphilis screening will help, she noted; every sexually active patient aged between 15 and 44 years who lives in a county with a syphilis infection rate of 4.6 per 100,000 people or higher should get the test. And clinicians should remain vigilant, even in areas with a lower prevalence. “If you can’t account for new symptoms in a sexually active patient, order a test,” said Dr. Park.
Complicated Cases
The lack of experience with syphilis affects not just diagnosis but also treatment, particularly for complex cases, said Khalil Ghanem, MD, PhD, from the Johns Hopkins University School of Medicine in Baltimore. “When you don’t have to deal with something for a while, you forget how to deal with it,” he added.
At CROI, Dr. Ghanem offered suggestions for how to navigate complicated cases of ocular syphilis, otic syphilis, and neurosyphilis, and how to interpret test results when a patient’s antigen titers are being “unruly.”
With potential ocular or otic syphilis, you shouldn’t wait for a specialist like an ophthalmologist to weigh in but instead refer the patient directly to the emergency department because of the risk that the symptoms may become irreversible and result in permanent blindness or deafness. “You don’t want to dilly-dally with those conditions,” Dr. Ghanem said.
Closely monitoring a patient’s rapid plasma regain and venereal disease research laboratory antigen levels is the only way to manage syphilis and to determine whether the infection is responding to treatment, he noted, but sometimes those titers “don’t do what you think they should be doing” and fail to decline or even go up after treatment.
“You don’t know if they went up because the patient was re-infected, or they developed neurosyphilis, or there was a problem at the lab,” he said. “It can be challenging to interpret.”
To decipher confusing test results, Dr. Ghanem recommended getting a detailed history to understand whether a patient is at risk for reinfection, whether there are signs of neurosyphilis or other complications, whether pregnancy is possible, and so on. “Based on the answers, you can determine what the most rational approach to treatment would be,” he shared.
Drug Shortages
Efforts to get the infection under control have become more complicated. Last summer, Pfizer announced that it had run out of penicillin G benzathine (Bicillin), an injectable, long-acting drug that is one of the main treatments for syphilis and the only one that can be given to pregnant people. Supplies for children ran out at the end of June 2023, and supplies for adults were gone by the end of September.
Because Pfizer is the only company that manufactures penicillin G benzathine, there is no one to pick up the slack in the short-term, so the shortage is expected to continue until at least the middle of 2024.
In response, the US Food and Drug Administration has temporarily allowed the use of benzylpenicillin benzathine (Extencilline), a French formulation that has not been approved in the United States, until supplies of penicillin G benzathine are stabilized.
The shortage has shone a spotlight on the important issue of a lack of alternatives for the treatment of syphilis during pregnancy, which increases the risk for congenital syphilis. “Hopefully, this pushes the National Institutes of Health and others to step up their game on studies for alternative drugs for use in pregnancy,” Dr. Ghanem said.
A version of this article appeared on Medscape.com.
Doxy-PEP Cut STIs in San Francisco in Half
Syphilis and chlamydia infections were reduced by half among men who have sex with men and transgender women 1 year after San Francisco rolled out doxycycline postexposure prophylaxis (doxy-PEP), according to data presented at the Conference on Retroviruses and Opportunistic Infections (CROI) this week.
After a clinical trial showed that doxy-PEP taken after sex reduced the chance of acquiring syphilis, gonorrhea, and chlamydia by about two-thirds, the San Francisco Department of Public Health released the first guidelines in the country in October 2022.
So far, more than 3700 people in San Francisco have been prescribed doxy-PEP, reports Stephanie Cohen, MD, director of HIV and sexually transmitted infection (STI) prevention in the Disease Prevention and Control Branch of Public Health.
Dr. Cohen and her colleagues spent a year monitoring the uptake of doxy-PEP and used a computer model to predict what the rates of sexually transmitted infection would have been without doxy-PEP.
In November 2023, 13 months after the guidelines were introduced, they found that monthly chlamydia and early syphilis infections were 50% and 51% lower, respectively, than what was predicted by the model.
Fewer Infections
The drop in infections is having a tangible effect on patients in San Francisco, and many clinicians are noting that they are seeing far fewer positive tests. “The results that we’re seeing on a city-wide level are absolutely being experienced by individual providers and patients,” Dr. Cohen said.
However, the analysis showed no effect on rates of gonorrhea. It’s not clear why, although Dr. Cohen points out that doxy-PEP was less effective against gonorrhea in the clinical trial. And “there could be other factors in play,” she added. “Adherence might matter more, or it could be affected by the prevalence of tetracycline resistance in the community.”
With rates of STIs, particularly syphilis, quickly rising in recent years, healthcare providers have been scrambling to find effective interventions. So far, doxy-PEP has shown the most promise. “We’ve known for a while that all of the strategies we’ve been employing don’t seem to be working,” noted Chase Cannon, MD, an infectious disease specialist at the University of Washington in Seattle. “That’s why doxy-PEP is important. We haven’t had anything that can deflect the curve in a long time.”
What About the Side Effects?
Some concerns remain, however, about the widespread prophylactic use of antibiotics. There are no long-term safety data on the potential side effects of doxy-PEP, and there is still a lot of stigma around interventions that allow people to have sex the way they want, said Dr. Cannon.
But perhaps, the biggest concern is that doxy-PEP could contribute to antibiotic resistance. Those fears are not misplaced, Dr. Cannon added. The results of one study, presented in a poster at CROI, showed that stool samples from people prescribed doxy-PEP had elevated levels of bacterial genes that can confer resistance to tetracyclines, the class of antibiotics to which doxycycline belongs. There was no change in resistance to other classes of antibiotics and no difference in bacterial diversity over the 6 months of the study.
Dr. Cannon cautioned, however, that we can’t extrapolate these results to clinical outcomes. “We can look for signals [of resistance], but we don’t know if this means someone will fail therapy for chlamydia or syphilis,” he said.
There are still many challenges to overcome before doxy-PEP can be rolled out widely, Dr. Cohen explained. There is a lack of consensus among healthcare professionals about who should be offered doxy-PEP. The clinical trial results and the San Fransisco guidelines only apply to men who have sex with men and to transgender women.
Some clinicians argue that the intervention should be provided to a broader population, whereas others want to see more research to ensure that unnecessary antibiotic use is minimized.
So far just one study has tested doxy-PEP in another population — in women in Kenya — and it was found to not be effective. But the data suggest that adherence to the protocol was poor in that study, so the results may not be reliable, Dr. Cohen said.
“We need effective prevention tools for all genders, especially cis women who bear most of the morbidity,” she said. “It stands to reason that this should work for them, but without high-quality evidence, there is insufficient information to make a recommendation for cis women.”
The US Centers for Disease Control and Prevention is currently reviewing public and expert comments and refining final guidelines for release in the coming months, which should alleviate some of the uncertainty. “Many providers are waiting for that guidance before they will feel confident moving forward,” Dr. Cohen noted.
But despite the risks and uncertainty, doxy-PEP looks set to be a major part of the fight against STIs going forward. “Doxy-PEP is essential for us as a nation to be dealing with the syphilis epidemic,” Carl Dieffenbach, PhD, director of the Division of AIDS at the National Institute of Allergy and Infectious Disease, said in a video introduction to CROI.
A version of this article appeared on Medscape.com.
Syphilis and chlamydia infections were reduced by half among men who have sex with men and transgender women 1 year after San Francisco rolled out doxycycline postexposure prophylaxis (doxy-PEP), according to data presented at the Conference on Retroviruses and Opportunistic Infections (CROI) this week.
After a clinical trial showed that doxy-PEP taken after sex reduced the chance of acquiring syphilis, gonorrhea, and chlamydia by about two-thirds, the San Francisco Department of Public Health released the first guidelines in the country in October 2022.
So far, more than 3700 people in San Francisco have been prescribed doxy-PEP, reports Stephanie Cohen, MD, director of HIV and sexually transmitted infection (STI) prevention in the Disease Prevention and Control Branch of Public Health.
Dr. Cohen and her colleagues spent a year monitoring the uptake of doxy-PEP and used a computer model to predict what the rates of sexually transmitted infection would have been without doxy-PEP.
In November 2023, 13 months after the guidelines were introduced, they found that monthly chlamydia and early syphilis infections were 50% and 51% lower, respectively, than what was predicted by the model.
Fewer Infections
The drop in infections is having a tangible effect on patients in San Francisco, and many clinicians are noting that they are seeing far fewer positive tests. “The results that we’re seeing on a city-wide level are absolutely being experienced by individual providers and patients,” Dr. Cohen said.
However, the analysis showed no effect on rates of gonorrhea. It’s not clear why, although Dr. Cohen points out that doxy-PEP was less effective against gonorrhea in the clinical trial. And “there could be other factors in play,” she added. “Adherence might matter more, or it could be affected by the prevalence of tetracycline resistance in the community.”
With rates of STIs, particularly syphilis, quickly rising in recent years, healthcare providers have been scrambling to find effective interventions. So far, doxy-PEP has shown the most promise. “We’ve known for a while that all of the strategies we’ve been employing don’t seem to be working,” noted Chase Cannon, MD, an infectious disease specialist at the University of Washington in Seattle. “That’s why doxy-PEP is important. We haven’t had anything that can deflect the curve in a long time.”
What About the Side Effects?
Some concerns remain, however, about the widespread prophylactic use of antibiotics. There are no long-term safety data on the potential side effects of doxy-PEP, and there is still a lot of stigma around interventions that allow people to have sex the way they want, said Dr. Cannon.
But perhaps, the biggest concern is that doxy-PEP could contribute to antibiotic resistance. Those fears are not misplaced, Dr. Cannon added. The results of one study, presented in a poster at CROI, showed that stool samples from people prescribed doxy-PEP had elevated levels of bacterial genes that can confer resistance to tetracyclines, the class of antibiotics to which doxycycline belongs. There was no change in resistance to other classes of antibiotics and no difference in bacterial diversity over the 6 months of the study.
Dr. Cannon cautioned, however, that we can’t extrapolate these results to clinical outcomes. “We can look for signals [of resistance], but we don’t know if this means someone will fail therapy for chlamydia or syphilis,” he said.
There are still many challenges to overcome before doxy-PEP can be rolled out widely, Dr. Cohen explained. There is a lack of consensus among healthcare professionals about who should be offered doxy-PEP. The clinical trial results and the San Fransisco guidelines only apply to men who have sex with men and to transgender women.
Some clinicians argue that the intervention should be provided to a broader population, whereas others want to see more research to ensure that unnecessary antibiotic use is minimized.
So far just one study has tested doxy-PEP in another population — in women in Kenya — and it was found to not be effective. But the data suggest that adherence to the protocol was poor in that study, so the results may not be reliable, Dr. Cohen said.
“We need effective prevention tools for all genders, especially cis women who bear most of the morbidity,” she said. “It stands to reason that this should work for them, but without high-quality evidence, there is insufficient information to make a recommendation for cis women.”
The US Centers for Disease Control and Prevention is currently reviewing public and expert comments and refining final guidelines for release in the coming months, which should alleviate some of the uncertainty. “Many providers are waiting for that guidance before they will feel confident moving forward,” Dr. Cohen noted.
But despite the risks and uncertainty, doxy-PEP looks set to be a major part of the fight against STIs going forward. “Doxy-PEP is essential for us as a nation to be dealing with the syphilis epidemic,” Carl Dieffenbach, PhD, director of the Division of AIDS at the National Institute of Allergy and Infectious Disease, said in a video introduction to CROI.
A version of this article appeared on Medscape.com.
Syphilis and chlamydia infections were reduced by half among men who have sex with men and transgender women 1 year after San Francisco rolled out doxycycline postexposure prophylaxis (doxy-PEP), according to data presented at the Conference on Retroviruses and Opportunistic Infections (CROI) this week.
After a clinical trial showed that doxy-PEP taken after sex reduced the chance of acquiring syphilis, gonorrhea, and chlamydia by about two-thirds, the San Francisco Department of Public Health released the first guidelines in the country in October 2022.
So far, more than 3700 people in San Francisco have been prescribed doxy-PEP, reports Stephanie Cohen, MD, director of HIV and sexually transmitted infection (STI) prevention in the Disease Prevention and Control Branch of Public Health.
Dr. Cohen and her colleagues spent a year monitoring the uptake of doxy-PEP and used a computer model to predict what the rates of sexually transmitted infection would have been without doxy-PEP.
In November 2023, 13 months after the guidelines were introduced, they found that monthly chlamydia and early syphilis infections were 50% and 51% lower, respectively, than what was predicted by the model.
Fewer Infections
The drop in infections is having a tangible effect on patients in San Francisco, and many clinicians are noting that they are seeing far fewer positive tests. “The results that we’re seeing on a city-wide level are absolutely being experienced by individual providers and patients,” Dr. Cohen said.
However, the analysis showed no effect on rates of gonorrhea. It’s not clear why, although Dr. Cohen points out that doxy-PEP was less effective against gonorrhea in the clinical trial. And “there could be other factors in play,” she added. “Adherence might matter more, or it could be affected by the prevalence of tetracycline resistance in the community.”
With rates of STIs, particularly syphilis, quickly rising in recent years, healthcare providers have been scrambling to find effective interventions. So far, doxy-PEP has shown the most promise. “We’ve known for a while that all of the strategies we’ve been employing don’t seem to be working,” noted Chase Cannon, MD, an infectious disease specialist at the University of Washington in Seattle. “That’s why doxy-PEP is important. We haven’t had anything that can deflect the curve in a long time.”
What About the Side Effects?
Some concerns remain, however, about the widespread prophylactic use of antibiotics. There are no long-term safety data on the potential side effects of doxy-PEP, and there is still a lot of stigma around interventions that allow people to have sex the way they want, said Dr. Cannon.
But perhaps, the biggest concern is that doxy-PEP could contribute to antibiotic resistance. Those fears are not misplaced, Dr. Cannon added. The results of one study, presented in a poster at CROI, showed that stool samples from people prescribed doxy-PEP had elevated levels of bacterial genes that can confer resistance to tetracyclines, the class of antibiotics to which doxycycline belongs. There was no change in resistance to other classes of antibiotics and no difference in bacterial diversity over the 6 months of the study.
Dr. Cannon cautioned, however, that we can’t extrapolate these results to clinical outcomes. “We can look for signals [of resistance], but we don’t know if this means someone will fail therapy for chlamydia or syphilis,” he said.
There are still many challenges to overcome before doxy-PEP can be rolled out widely, Dr. Cohen explained. There is a lack of consensus among healthcare professionals about who should be offered doxy-PEP. The clinical trial results and the San Fransisco guidelines only apply to men who have sex with men and to transgender women.
Some clinicians argue that the intervention should be provided to a broader population, whereas others want to see more research to ensure that unnecessary antibiotic use is minimized.
So far just one study has tested doxy-PEP in another population — in women in Kenya — and it was found to not be effective. But the data suggest that adherence to the protocol was poor in that study, so the results may not be reliable, Dr. Cohen said.
“We need effective prevention tools for all genders, especially cis women who bear most of the morbidity,” she said. “It stands to reason that this should work for them, but without high-quality evidence, there is insufficient information to make a recommendation for cis women.”
The US Centers for Disease Control and Prevention is currently reviewing public and expert comments and refining final guidelines for release in the coming months, which should alleviate some of the uncertainty. “Many providers are waiting for that guidance before they will feel confident moving forward,” Dr. Cohen noted.
But despite the risks and uncertainty, doxy-PEP looks set to be a major part of the fight against STIs going forward. “Doxy-PEP is essential for us as a nation to be dealing with the syphilis epidemic,” Carl Dieffenbach, PhD, director of the Division of AIDS at the National Institute of Allergy and Infectious Disease, said in a video introduction to CROI.
A version of this article appeared on Medscape.com.