Conference Coverage

One-third of patients with severe longstanding alopecia areata treated with baricitinib at 2 mg once daily for 36 weeks experienced dramatic hair regrowth in the phase 2/3 BRAVE-AA1 randomized trial, Brett King, MD, PhD, reported at Innovations in Dermatology: Virtual Spring Conference 2021.

The results with the 4-mg/day dose of the Janus kinase (JAK) 1 and -2 inhibitor were even more impressive. However, this higher dose, while approved in Europe and elsewhere for the treatment of rheumatoid arthritis, was rejected by the Food and Drug Administration because of safety concerns and is not available in the United States. The 2-mg dose of baricitinib is approved for RA in the United States.

There are currently no FDA-approved treatments for alopecia areata, noted Dr. King, a dermatologist at Yale University, New Haven, Conn.

He reported on 110 adults with severe alopecia areata as defined by a baseline Severity of Alopecia Tool (SALT) score of 87, meaning they averaged 87% scalp hair loss. They averaged a 16-year history of the autoimmune disease. The duration of the current episode was at least 4 years in more than one-third of participants. Clinicians rated more than three-quarters of patients as having no eyebrow or eyelash hair, or significant gaps and uneven distribution.

The primary outcome in this interim analysis was achievement of a SALT score of 20 or less at week 36, meaning hair loss had shrunk to 20% or less of the scalp. Fifty-two percent of patients on baricitinib 4 mg achieved this outcome, as did 33% of those randomized to baricitinib 2 mg and 4% of placebo-treated controls.

In addition, 60% of patients on the higher dose of the JAK inhibitor and 40% on the lower dose rated themselves as having either full eyebrows and eyelashes on both eyes at 36 weeks, or only minimal gaps with even distribution. None of the controls reported comparable improvement, Dr. King said at the conference, which was sponsored by MedscapeLIVE! and the producers of the Hawaii Dermatology Seminar and Caribbean Dermatology Symposium.

There were no serious adverse events in this relatively small study. Six cases of herpes simplex and two of herpes zoster occurred in baricitinib-treated patients; there were none in controls.

Session moderator Andrea L. Zaenglein, MD, professor of dermatology and pediatric dermatology at Penn State University, Hershey, said that she was very impressed that baricitinib could achieve substantial hair regrowth in patients with a median duration of hair loss of about 16 years.

“It’s very interesting,” agreed comoderator Ashfaq A. Marghoob, MD, director of clinical dermatology at Memorial Sloan Kettering Cancer Center in Hauppauge, N.Y. “Having this kind of hair regrowth goes against what we learned in our residency, that the longer you’ve gone with hair loss, the less likely it is to ever come back.”

Separately, Eli Lilly issued a press release announcing that both the 2- and 4-mg doses of baricitinib had met the primary endpoint in the phase 3 BRAVE-AA2 trial, showing significantly greater hair regrowth compared with placebo in the 546-patient study. However, the company provided no data, instead stating that the full results will be presented at an upcoming medical conference.

bjancin@mdedge.com

One-third of patients with severe longstanding alopecia areata treated with baricitinib at 2 mg once daily for 36 weeks experienced dramatic hair regrowth in the phase 2/3 BRAVE-AA1 randomized trial, Brett King, MD, PhD, reported at Innovations in Dermatology: Virtual Spring Conference 2021.

The results with the 4-mg/day dose of the Janus kinase (JAK) 1 and -2 inhibitor were even more impressive. However, this higher dose, while approved in Europe and elsewhere for the treatment of rheumatoid arthritis, was rejected by the Food and Drug Administration because of safety concerns and is not available in the United States. The 2-mg dose of baricitinib is approved for RA in the United States.

There are currently no FDA-approved treatments for alopecia areata, noted Dr. King, a dermatologist at Yale University, New Haven, Conn.

He reported on 110 adults with severe alopecia areata as defined by a baseline Severity of Alopecia Tool (SALT) score of 87, meaning they averaged 87% scalp hair loss. They averaged a 16-year history of the autoimmune disease. The duration of the current episode was at least 4 years in more than one-third of participants. Clinicians rated more than three-quarters of patients as having no eyebrow or eyelash hair, or significant gaps and uneven distribution.

The primary outcome in this interim analysis was achievement of a SALT score of 20 or less at week 36, meaning hair loss had shrunk to 20% or less of the scalp. Fifty-two percent of patients on baricitinib 4 mg achieved this outcome, as did 33% of those randomized to baricitinib 2 mg and 4% of placebo-treated controls.

In addition, 60% of patients on the higher dose of the JAK inhibitor and 40% on the lower dose rated themselves as having either full eyebrows and eyelashes on both eyes at 36 weeks, or only minimal gaps with even distribution. None of the controls reported comparable improvement, Dr. King said at the conference, which was sponsored by MedscapeLIVE! and the producers of the Hawaii Dermatology Seminar and Caribbean Dermatology Symposium.

There were no serious adverse events in this relatively small study. Six cases of herpes simplex and two of herpes zoster occurred in baricitinib-treated patients; there were none in controls.

Session moderator Andrea L. Zaenglein, MD, professor of dermatology and pediatric dermatology at Penn State University, Hershey, said that she was very impressed that baricitinib could achieve substantial hair regrowth in patients with a median duration of hair loss of about 16 years.

“It’s very interesting,” agreed comoderator Ashfaq A. Marghoob, MD, director of clinical dermatology at Memorial Sloan Kettering Cancer Center in Hauppauge, N.Y. “Having this kind of hair regrowth goes against what we learned in our residency, that the longer you’ve gone with hair loss, the less likely it is to ever come back.”

Separately, Eli Lilly issued a press release announcing that both the 2- and 4-mg doses of baricitinib had met the primary endpoint in the phase 3 BRAVE-AA2 trial, showing significantly greater hair regrowth compared with placebo in the 546-patient study. However, the company provided no data, instead stating that the full results will be presented at an upcoming medical conference.

bjancin@mdedge.com

One-third of patients with severe longstanding alopecia areata treated with baricitinib at 2 mg once daily for 36 weeks experienced dramatic hair regrowth in the phase 2/3 BRAVE-AA1 randomized trial, Brett King, MD, PhD, reported at Innovations in Dermatology: Virtual Spring Conference 2021.

The results with the 4-mg/day dose of the Janus kinase (JAK) 1 and -2 inhibitor were even more impressive. However, this higher dose, while approved in Europe and elsewhere for the treatment of rheumatoid arthritis, was rejected by the Food and Drug Administration because of safety concerns and is not available in the United States. The 2-mg dose of baricitinib is approved for RA in the United States.

There are currently no FDA-approved treatments for alopecia areata, noted Dr. King, a dermatologist at Yale University, New Haven, Conn.

He reported on 110 adults with severe alopecia areata as defined by a baseline Severity of Alopecia Tool (SALT) score of 87, meaning they averaged 87% scalp hair loss. They averaged a 16-year history of the autoimmune disease. The duration of the current episode was at least 4 years in more than one-third of participants. Clinicians rated more than three-quarters of patients as having no eyebrow or eyelash hair, or significant gaps and uneven distribution.

The primary outcome in this interim analysis was achievement of a SALT score of 20 or less at week 36, meaning hair loss had shrunk to 20% or less of the scalp. Fifty-two percent of patients on baricitinib 4 mg achieved this outcome, as did 33% of those randomized to baricitinib 2 mg and 4% of placebo-treated controls.

In addition, 60% of patients on the higher dose of the JAK inhibitor and 40% on the lower dose rated themselves as having either full eyebrows and eyelashes on both eyes at 36 weeks, or only minimal gaps with even distribution. None of the controls reported comparable improvement, Dr. King said at the conference, which was sponsored by MedscapeLIVE! and the producers of the Hawaii Dermatology Seminar and Caribbean Dermatology Symposium.

There were no serious adverse events in this relatively small study. Six cases of herpes simplex and two of herpes zoster occurred in baricitinib-treated patients; there were none in controls.

Session moderator Andrea L. Zaenglein, MD, professor of dermatology and pediatric dermatology at Penn State University, Hershey, said that she was very impressed that baricitinib could achieve substantial hair regrowth in patients with a median duration of hair loss of about 16 years.

“It’s very interesting,” agreed comoderator Ashfaq A. Marghoob, MD, director of clinical dermatology at Memorial Sloan Kettering Cancer Center in Hauppauge, N.Y. “Having this kind of hair regrowth goes against what we learned in our residency, that the longer you’ve gone with hair loss, the less likely it is to ever come back.”

Separately, Eli Lilly issued a press release announcing that both the 2- and 4-mg doses of baricitinib had met the primary endpoint in the phase 3 BRAVE-AA2 trial, showing significantly greater hair regrowth compared with placebo in the 546-patient study. However, the company provided no data, instead stating that the full results will be presented at an upcoming medical conference.

bjancin@mdedge.com

Researchers developed a predictive score for the risk of graft failure in patients with acute leukemia who underwent allogeneic hematopoietic stem cell transplantation (aHSCT) with ex vivo T-cell depletion. T-cell depletion is performed in an effort to prevent subsequent graft-versus-host disease (GVHD) after transplant.

The risk score was based on patient age and the T-lymphocyte population pre-aHSCT with 1 point of risk possible in each category. Patients with 1 point had a graft failure risk of 5% and 13% if they had 2 points, according to the results of the study presented at the virtual meeting of the European Society for Blood and Marrow Transplantation.

Graft failure is a potentially severe complication in patients treated with aHSCT, but there are few studies analyzing risk factors when ex vivo T-cell depletion is used, Ivan López Torija of the Hospital Infantil Universitario Niño Jesús, Madrid, and colleagues noted in their presentation, which won the Best Young Poster Abstract Award at the meeting.

The researchers assessed 148 pediatric patients (64% boys) with acute leukemia who underwent allogeneic HSCT from haploidentical donors using ex vivo T-cell depletion between 2005 and 2020. About 53% of the patients were diagnosed with acute lymphoblastic leukemia, the rest with acute myeloid leukemia. The donor mean age was 40 years, and all transplant patients received toxicity reduction conditioning based on fludarabine busulfan and thiotepa.
 

Predictive results

Multivariate analysis showed that T-cell count (CD3+/CD8+ ≥ 350/mL: hazard ratio, 2,6; P = .01) and patient age (less than 9 years: HR; 5.0; P = .04) were associated with graft failure. A risk score was established using these results and based on patient age and T lymphocyte pre-aHSCT with 1 point each for each increased risk category. Patients with 1 point had a graft failure risk of 5% and a risk of 13% if they had 2 points.

However, in this particular population, with a mean follow up of 4 years, the overall survival rate was 60%, with no significant differences seen between patients that presented graft failure and those without graft failure.

“Patient age and pretransplant number of CD3+/CD8+ are associated with [graft failure] in pediatric patients with acute leukemia undergoing ex vivo T-cell–depleted haploidentical transplantation. These findings highlight the importance of preexisting cellular immunity in the transplant recipient and support T-cell population analysis as part of a pretransplant working program,” the researchers concluded.

The authors reported that they had no disclosures.

mlesney@mdedge.com

Researchers developed a predictive score for the risk of graft failure in patients with acute leukemia who underwent allogeneic hematopoietic stem cell transplantation (aHSCT) with ex vivo T-cell depletion. T-cell depletion is performed in an effort to prevent subsequent graft-versus-host disease (GVHD) after transplant.

The risk score was based on patient age and the T-lymphocyte population pre-aHSCT with 1 point of risk possible in each category. Patients with 1 point had a graft failure risk of 5% and 13% if they had 2 points, according to the results of the study presented at the virtual meeting of the European Society for Blood and Marrow Transplantation.

Graft failure is a potentially severe complication in patients treated with aHSCT, but there are few studies analyzing risk factors when ex vivo T-cell depletion is used, Ivan López Torija of the Hospital Infantil Universitario Niño Jesús, Madrid, and colleagues noted in their presentation, which won the Best Young Poster Abstract Award at the meeting.

The researchers assessed 148 pediatric patients (64% boys) with acute leukemia who underwent allogeneic HSCT from haploidentical donors using ex vivo T-cell depletion between 2005 and 2020. About 53% of the patients were diagnosed with acute lymphoblastic leukemia, the rest with acute myeloid leukemia. The donor mean age was 40 years, and all transplant patients received toxicity reduction conditioning based on fludarabine busulfan and thiotepa.
 

Predictive results

Multivariate analysis showed that T-cell count (CD3+/CD8+ ≥ 350/mL: hazard ratio, 2,6; P = .01) and patient age (less than 9 years: HR; 5.0; P = .04) were associated with graft failure. A risk score was established using these results and based on patient age and T lymphocyte pre-aHSCT with 1 point each for each increased risk category. Patients with 1 point had a graft failure risk of 5% and a risk of 13% if they had 2 points.

However, in this particular population, with a mean follow up of 4 years, the overall survival rate was 60%, with no significant differences seen between patients that presented graft failure and those without graft failure.

“Patient age and pretransplant number of CD3+/CD8+ are associated with [graft failure] in pediatric patients with acute leukemia undergoing ex vivo T-cell–depleted haploidentical transplantation. These findings highlight the importance of preexisting cellular immunity in the transplant recipient and support T-cell population analysis as part of a pretransplant working program,” the researchers concluded.

The authors reported that they had no disclosures.

mlesney@mdedge.com

Researchers developed a predictive score for the risk of graft failure in patients with acute leukemia who underwent allogeneic hematopoietic stem cell transplantation (aHSCT) with ex vivo T-cell depletion. T-cell depletion is performed in an effort to prevent subsequent graft-versus-host disease (GVHD) after transplant.

The risk score was based on patient age and the T-lymphocyte population pre-aHSCT with 1 point of risk possible in each category. Patients with 1 point had a graft failure risk of 5% and 13% if they had 2 points, according to the results of the study presented at the virtual meeting of the European Society for Blood and Marrow Transplantation.

Graft failure is a potentially severe complication in patients treated with aHSCT, but there are few studies analyzing risk factors when ex vivo T-cell depletion is used, Ivan López Torija of the Hospital Infantil Universitario Niño Jesús, Madrid, and colleagues noted in their presentation, which won the Best Young Poster Abstract Award at the meeting.

The researchers assessed 148 pediatric patients (64% boys) with acute leukemia who underwent allogeneic HSCT from haploidentical donors using ex vivo T-cell depletion between 2005 and 2020. About 53% of the patients were diagnosed with acute lymphoblastic leukemia, the rest with acute myeloid leukemia. The donor mean age was 40 years, and all transplant patients received toxicity reduction conditioning based on fludarabine busulfan and thiotepa.
 

Predictive results

Multivariate analysis showed that T-cell count (CD3+/CD8+ ≥ 350/mL: hazard ratio, 2,6; P = .01) and patient age (less than 9 years: HR; 5.0; P = .04) were associated with graft failure. A risk score was established using these results and based on patient age and T lymphocyte pre-aHSCT with 1 point each for each increased risk category. Patients with 1 point had a graft failure risk of 5% and a risk of 13% if they had 2 points.

However, in this particular population, with a mean follow up of 4 years, the overall survival rate was 60%, with no significant differences seen between patients that presented graft failure and those without graft failure.

“Patient age and pretransplant number of CD3+/CD8+ are associated with [graft failure] in pediatric patients with acute leukemia undergoing ex vivo T-cell–depleted haploidentical transplantation. These findings highlight the importance of preexisting cellular immunity in the transplant recipient and support T-cell population analysis as part of a pretransplant working program,” the researchers concluded.

The authors reported that they had no disclosures.

mlesney@mdedge.com

The increased risk of type 2 diabetes in women with polycystic ovary syndrome is well established, but a new analysis has shown that obesity is the major mediator and a target for preventing or reversing this comorbidity.

rumruay/Shutterstock

“Most women with PCOS are obese, complicating the effort to understand whether high rates of diabetes in this population are due to PCOS or excess weight, but our study now suggest that obesity isa targetable risk factor,” reported Panagiotis Anagnostis, MD, PhD, a reproductive endocrinologist at the Medical School of Aristotle University, Thessaloniki, Greece.

Obesity is also a known risk factor for type 2 diabetes (T2D), but there is reason to suspect that PCOS, which is associated with abnormal carbohydrate metabolism, has a direct impact on the risk of developing T2D, according to Dr. Anagnostis. It is also reasonable to expect “a synergistic deleterious effect” from PCOS and obesity on adverse changes in glucose metabolism that lead to T2D.

Even though rates of obesity among women with PCOS reach 80% in some studies, Dr. Anagnostis attempted to disentangle the relationship between obesity, PCOS, and risk of T2D using a large set of data drawn from a comprehensive search of published studies.

After screening with predefined criteria, 12 studies provided data on 224,284 women, of whom 45,361 had PCOS and 5,717 had T2D. Not least of the criteria for inclusion in this analysis, all studies stratified women as obese, defined as a body mass index (BMI) greater than 30 kg/m², or nonobese, he reported at the annual meeting of the Endocrine Society.



Diabetes risk tripled in PCOS

When compared without regard to BMI, the relative risk of having T2D among those with PCOS relative to those without this condition was more than three times greater (RR 3.13; P < .001). When women with PCOS were stratified for BMI, obesity was associated with a more than fourfold increased risk relative to controls without PCOS (RR, 4.06; P < .001).

In women who were nonobese, the risk of T2D was numerically higher for those with PCOS than those without (RR, 2.68), but it was only a trend with a large confidence interval (95% confidence interval, 0.97-7.49).

Among women with PCOS, those who were obese also had a more than fourfold and highly significant increased risk of T2D relative to those who were not obese (RR, 4.20; P < .001).

The message from these data is that obesity is a major and potentially modifiable risk factor for diabetes in women with PCOS, according to Dr. Anagnostis.

He said these data provide the basis for recommending weight loss specifically for managing this common PCOS comorbidity.

Almost the same relative risk of diabetes was derived from an analysis of a women’s health database published 2 years ago in Diabetes Care. In that study with 1,916 person-years of follow-up, the hazard ratio for T2D was also more than three times greater (HR, 3.23; P < .001) for those with PCOS relative to those without the syndrome.

However, normal BMI did not eliminate risk of developing diabetes in this study. Rather, the relative risk of T2D in women with PCOS was higher in those of normal weight, compared with those who were obese (HR, 4.68 vs. 2.36; P < .005). The investigators recommend screening all women with PCOS at least every 3 years with more frequent screening in those with risk factors.



PCOS complexity challenges simple conclusions

The complexity of disturbed metabolic pathways in patients with PCOS and obesity might explain some of the difficulty in unraveling the relationship between these two disease states and diabetes risk. In one recent review, it was suggested that obesity and PCOS share interrelated adverse effects on glucose metabolism. As a result, these associations are “more complex than a simple cause-and-effect process.” the authors of that article concluded.

Furthermore, in their examination of metabolic pathways, genetic susceptibility, and behavioral factors that might link PCOS, weight gain, and T2D, the authors did not ignore the psychological impact of PCOS in causing obesity and, as a byproduct, diabetes. These psychological factors might be relevant to treatment.

For example, depression and stress “might hamper ongoing attempts at lifestyle change and therefore effective weight loss” in at least some women, they cautioned.

However, in encouraging weight loss in overweight women with PCOS, the debate about cause of T2D might be moot in practical terms, according to Michael Dansinger, MD, founding director of the diabetes reversal program at Tufts Medical Center, Boston.

“Reducing excess body fat reduces the risk of type 2 diabetes,” Dr. Dansinger said in an interview. “Since women with obesity and PCOS are clearly at risk for future type 2 diabetes, that’s another reason to lose excess body fat through healthy eating and exercise.”

Dr. Anagnostis and Dr. Dansinger reported no relevant conflicts of interest.

The increased risk of type 2 diabetes in women with polycystic ovary syndrome is well established, but a new analysis has shown that obesity is the major mediator and a target for preventing or reversing this comorbidity.

rumruay/Shutterstock

“Most women with PCOS are obese, complicating the effort to understand whether high rates of diabetes in this population are due to PCOS or excess weight, but our study now suggest that obesity isa targetable risk factor,” reported Panagiotis Anagnostis, MD, PhD, a reproductive endocrinologist at the Medical School of Aristotle University, Thessaloniki, Greece.

Obesity is also a known risk factor for type 2 diabetes (T2D), but there is reason to suspect that PCOS, which is associated with abnormal carbohydrate metabolism, has a direct impact on the risk of developing T2D, according to Dr. Anagnostis. It is also reasonable to expect “a synergistic deleterious effect” from PCOS and obesity on adverse changes in glucose metabolism that lead to T2D.

Even though rates of obesity among women with PCOS reach 80% in some studies, Dr. Anagnostis attempted to disentangle the relationship between obesity, PCOS, and risk of T2D using a large set of data drawn from a comprehensive search of published studies.

After screening with predefined criteria, 12 studies provided data on 224,284 women, of whom 45,361 had PCOS and 5,717 had T2D. Not least of the criteria for inclusion in this analysis, all studies stratified women as obese, defined as a body mass index (BMI) greater than 30 kg/m², or nonobese, he reported at the annual meeting of the Endocrine Society.



Diabetes risk tripled in PCOS

When compared without regard to BMI, the relative risk of having T2D among those with PCOS relative to those without this condition was more than three times greater (RR 3.13; P < .001). When women with PCOS were stratified for BMI, obesity was associated with a more than fourfold increased risk relative to controls without PCOS (RR, 4.06; P < .001).

In women who were nonobese, the risk of T2D was numerically higher for those with PCOS than those without (RR, 2.68), but it was only a trend with a large confidence interval (95% confidence interval, 0.97-7.49).

Among women with PCOS, those who were obese also had a more than fourfold and highly significant increased risk of T2D relative to those who were not obese (RR, 4.20; P < .001).

The message from these data is that obesity is a major and potentially modifiable risk factor for diabetes in women with PCOS, according to Dr. Anagnostis.

He said these data provide the basis for recommending weight loss specifically for managing this common PCOS comorbidity.

Almost the same relative risk of diabetes was derived from an analysis of a women’s health database published 2 years ago in Diabetes Care. In that study with 1,916 person-years of follow-up, the hazard ratio for T2D was also more than three times greater (HR, 3.23; P < .001) for those with PCOS relative to those without the syndrome.

However, normal BMI did not eliminate risk of developing diabetes in this study. Rather, the relative risk of T2D in women with PCOS was higher in those of normal weight, compared with those who were obese (HR, 4.68 vs. 2.36; P < .005). The investigators recommend screening all women with PCOS at least every 3 years with more frequent screening in those with risk factors.



PCOS complexity challenges simple conclusions

The complexity of disturbed metabolic pathways in patients with PCOS and obesity might explain some of the difficulty in unraveling the relationship between these two disease states and diabetes risk. In one recent review, it was suggested that obesity and PCOS share interrelated adverse effects on glucose metabolism. As a result, these associations are “more complex than a simple cause-and-effect process.” the authors of that article concluded.

Furthermore, in their examination of metabolic pathways, genetic susceptibility, and behavioral factors that might link PCOS, weight gain, and T2D, the authors did not ignore the psychological impact of PCOS in causing obesity and, as a byproduct, diabetes. These psychological factors might be relevant to treatment.

For example, depression and stress “might hamper ongoing attempts at lifestyle change and therefore effective weight loss” in at least some women, they cautioned.

However, in encouraging weight loss in overweight women with PCOS, the debate about cause of T2D might be moot in practical terms, according to Michael Dansinger, MD, founding director of the diabetes reversal program at Tufts Medical Center, Boston.

“Reducing excess body fat reduces the risk of type 2 diabetes,” Dr. Dansinger said in an interview. “Since women with obesity and PCOS are clearly at risk for future type 2 diabetes, that’s another reason to lose excess body fat through healthy eating and exercise.”

Dr. Anagnostis and Dr. Dansinger reported no relevant conflicts of interest.

The increased risk of type 2 diabetes in women with polycystic ovary syndrome is well established, but a new analysis has shown that obesity is the major mediator and a target for preventing or reversing this comorbidity.

rumruay/Shutterstock

“Most women with PCOS are obese, complicating the effort to understand whether high rates of diabetes in this population are due to PCOS or excess weight, but our study now suggest that obesity isa targetable risk factor,” reported Panagiotis Anagnostis, MD, PhD, a reproductive endocrinologist at the Medical School of Aristotle University, Thessaloniki, Greece.

Obesity is also a known risk factor for type 2 diabetes (T2D), but there is reason to suspect that PCOS, which is associated with abnormal carbohydrate metabolism, has a direct impact on the risk of developing T2D, according to Dr. Anagnostis. It is also reasonable to expect “a synergistic deleterious effect” from PCOS and obesity on adverse changes in glucose metabolism that lead to T2D.

Even though rates of obesity among women with PCOS reach 80% in some studies, Dr. Anagnostis attempted to disentangle the relationship between obesity, PCOS, and risk of T2D using a large set of data drawn from a comprehensive search of published studies.

After screening with predefined criteria, 12 studies provided data on 224,284 women, of whom 45,361 had PCOS and 5,717 had T2D. Not least of the criteria for inclusion in this analysis, all studies stratified women as obese, defined as a body mass index (BMI) greater than 30 kg/m², or nonobese, he reported at the annual meeting of the Endocrine Society.



Diabetes risk tripled in PCOS

When compared without regard to BMI, the relative risk of having T2D among those with PCOS relative to those without this condition was more than three times greater (RR 3.13; P < .001). When women with PCOS were stratified for BMI, obesity was associated with a more than fourfold increased risk relative to controls without PCOS (RR, 4.06; P < .001).

In women who were nonobese, the risk of T2D was numerically higher for those with PCOS than those without (RR, 2.68), but it was only a trend with a large confidence interval (95% confidence interval, 0.97-7.49).

Among women with PCOS, those who were obese also had a more than fourfold and highly significant increased risk of T2D relative to those who were not obese (RR, 4.20; P < .001).

The message from these data is that obesity is a major and potentially modifiable risk factor for diabetes in women with PCOS, according to Dr. Anagnostis.

He said these data provide the basis for recommending weight loss specifically for managing this common PCOS comorbidity.

Almost the same relative risk of diabetes was derived from an analysis of a women’s health database published 2 years ago in Diabetes Care. In that study with 1,916 person-years of follow-up, the hazard ratio for T2D was also more than three times greater (HR, 3.23; P < .001) for those with PCOS relative to those without the syndrome.

However, normal BMI did not eliminate risk of developing diabetes in this study. Rather, the relative risk of T2D in women with PCOS was higher in those of normal weight, compared with those who were obese (HR, 4.68 vs. 2.36; P < .005). The investigators recommend screening all women with PCOS at least every 3 years with more frequent screening in those with risk factors.



PCOS complexity challenges simple conclusions

The complexity of disturbed metabolic pathways in patients with PCOS and obesity might explain some of the difficulty in unraveling the relationship between these two disease states and diabetes risk. In one recent review, it was suggested that obesity and PCOS share interrelated adverse effects on glucose metabolism. As a result, these associations are “more complex than a simple cause-and-effect process.” the authors of that article concluded.

Furthermore, in their examination of metabolic pathways, genetic susceptibility, and behavioral factors that might link PCOS, weight gain, and T2D, the authors did not ignore the psychological impact of PCOS in causing obesity and, as a byproduct, diabetes. These psychological factors might be relevant to treatment.

For example, depression and stress “might hamper ongoing attempts at lifestyle change and therefore effective weight loss” in at least some women, they cautioned.

However, in encouraging weight loss in overweight women with PCOS, the debate about cause of T2D might be moot in practical terms, according to Michael Dansinger, MD, founding director of the diabetes reversal program at Tufts Medical Center, Boston.

“Reducing excess body fat reduces the risk of type 2 diabetes,” Dr. Dansinger said in an interview. “Since women with obesity and PCOS are clearly at risk for future type 2 diabetes, that’s another reason to lose excess body fat through healthy eating and exercise.”

Dr. Anagnostis and Dr. Dansinger reported no relevant conflicts of interest.

The use of allogeneic hematopoietic stem cell transplantation (allo-HSCT) can improve survival in minimal residual disease (MRD)–negative remission patients with relapsed/refractory (r/r) B-cell acute lymphoblastic leukemia (B-ALL) after the start of monoclonal antibody treatment, according to the results of a landmark analysis presented at the virtual meeting of the European Society for Blood and Marrow Transplantation.

VashiDonsk/Wikimedia Commons/Creative Commons 3.0

Previous studies have indicated that allo-HSCT improves the results of treatment in r/r B-ALL patients, compared with chemotherapy alone. In addition, it has been found that the monoclonal antibodies (Mab), anti-CD19-blinatumomab and anti-CD22-inotuzumab ozogamicin, induced remission in a significant proportion of such patients.

To determine if the use of allo-HSCT improves the outcome of patients in MRD-negative remission with or without Mab treatment, researchers performed a landmark analysis of 110 patients who achieved MRD-negative status after Mab treatment. The analysis examined results at 2, 4, and 6 months subsequent to the initiation of Mab treatment, according to poster presentation by Inna V. Markova, MD, and colleagues at Pavlov University, Saint Petersburg, Russian Federation.
 

Study details

The researchers included 110 patients who achieved MRD-negative status outside of clinical trials at a single institution in the analysis. Forty of the patients (36%) were children and 70 (64%) were adults. The median age for all patients was 23 years and the median follow up was 24 months. Fifty-seven (52%) and 53 (48%) patients received Mab for hematological relapse and persistent measurable residual disease or for molecular relapse, respectively. Therapy with Mab alone without subsequent allo-HSCT was used in 36 (31%) patients (30 received blinatumomab and 6 received inotuzumab ozogamicin). A total of 74 (69%) patients received allo-HSCT from a matched related or unrelated donor (MD-HSCT, n = 38) or haploidentical donor (Haplo-HSCT, n = 36). All patients received posttransplantation cyclophosphamide (PTCY)–based graft-versus host disease (GVHD) prophylaxis. Landmark analysis was performed at 2, 4, and 6 months after Mab therapy initiation to determine the effect of allo-HSCT on the outcome and the optimal timing of HSCT. Overall survival and disease-free survival (DFS) were used as outcomes.
 

Promising results

No significant differences between the MD-HSCT, Mab alone, and Haplo-HSCT groups were observed in 2-month landmark analysis (P = .4 for OS and P =.65 for DFS). However, the 4-month landmark analysis demonstrated superior overall survival and DFS in patients after MD-HSCT, but not Haplo-HSCT, compared with Mab alone: 2-year OS was 75%, 50%, and 27,7% (P = .032) and DFS was 53.5%, 51.3%, and 16.6% (P = .02) for MD-HSCT, Mab alone and Haplo-HSCT groups, respectively. In addition, 6-month analysis showed that there was no benefit from subsequent transplantation, according to the authors, with regard to overall survival (P = .11).

“Our study demonstrated that at least MD-HSCT with PTCY platform improves survival in MRD-negative remission if performed during the first 4 months after Mab initiation. Haplo-HSCT or MD-HSCT beyond 4 months are not associated with improved outcomes in this groups of patients,” the researchers concluded.

The researchers reported they had no conflicts of interest to declare.

mlesney@mdedge.com

The use of allogeneic hematopoietic stem cell transplantation (allo-HSCT) can improve survival in minimal residual disease (MRD)–negative remission patients with relapsed/refractory (r/r) B-cell acute lymphoblastic leukemia (B-ALL) after the start of monoclonal antibody treatment, according to the results of a landmark analysis presented at the virtual meeting of the European Society for Blood and Marrow Transplantation.

VashiDonsk/Wikimedia Commons/Creative Commons 3.0

Previous studies have indicated that allo-HSCT improves the results of treatment in r/r B-ALL patients, compared with chemotherapy alone. In addition, it has been found that the monoclonal antibodies (Mab), anti-CD19-blinatumomab and anti-CD22-inotuzumab ozogamicin, induced remission in a significant proportion of such patients.

To determine if the use of allo-HSCT improves the outcome of patients in MRD-negative remission with or without Mab treatment, researchers performed a landmark analysis of 110 patients who achieved MRD-negative status after Mab treatment. The analysis examined results at 2, 4, and 6 months subsequent to the initiation of Mab treatment, according to poster presentation by Inna V. Markova, MD, and colleagues at Pavlov University, Saint Petersburg, Russian Federation.
 

Study details

The researchers included 110 patients who achieved MRD-negative status outside of clinical trials at a single institution in the analysis. Forty of the patients (36%) were children and 70 (64%) were adults. The median age for all patients was 23 years and the median follow up was 24 months. Fifty-seven (52%) and 53 (48%) patients received Mab for hematological relapse and persistent measurable residual disease or for molecular relapse, respectively. Therapy with Mab alone without subsequent allo-HSCT was used in 36 (31%) patients (30 received blinatumomab and 6 received inotuzumab ozogamicin). A total of 74 (69%) patients received allo-HSCT from a matched related or unrelated donor (MD-HSCT, n = 38) or haploidentical donor (Haplo-HSCT, n = 36). All patients received posttransplantation cyclophosphamide (PTCY)–based graft-versus host disease (GVHD) prophylaxis. Landmark analysis was performed at 2, 4, and 6 months after Mab therapy initiation to determine the effect of allo-HSCT on the outcome and the optimal timing of HSCT. Overall survival and disease-free survival (DFS) were used as outcomes.
 

Promising results

No significant differences between the MD-HSCT, Mab alone, and Haplo-HSCT groups were observed in 2-month landmark analysis (P = .4 for OS and P =.65 for DFS). However, the 4-month landmark analysis demonstrated superior overall survival and DFS in patients after MD-HSCT, but not Haplo-HSCT, compared with Mab alone: 2-year OS was 75%, 50%, and 27,7% (P = .032) and DFS was 53.5%, 51.3%, and 16.6% (P = .02) for MD-HSCT, Mab alone and Haplo-HSCT groups, respectively. In addition, 6-month analysis showed that there was no benefit from subsequent transplantation, according to the authors, with regard to overall survival (P = .11).

“Our study demonstrated that at least MD-HSCT with PTCY platform improves survival in MRD-negative remission if performed during the first 4 months after Mab initiation. Haplo-HSCT or MD-HSCT beyond 4 months are not associated with improved outcomes in this groups of patients,” the researchers concluded.

The researchers reported they had no conflicts of interest to declare.

mlesney@mdedge.com

The use of allogeneic hematopoietic stem cell transplantation (allo-HSCT) can improve survival in minimal residual disease (MRD)–negative remission patients with relapsed/refractory (r/r) B-cell acute lymphoblastic leukemia (B-ALL) after the start of monoclonal antibody treatment, according to the results of a landmark analysis presented at the virtual meeting of the European Society for Blood and Marrow Transplantation.

VashiDonsk/Wikimedia Commons/Creative Commons 3.0

Previous studies have indicated that allo-HSCT improves the results of treatment in r/r B-ALL patients, compared with chemotherapy alone. In addition, it has been found that the monoclonal antibodies (Mab), anti-CD19-blinatumomab and anti-CD22-inotuzumab ozogamicin, induced remission in a significant proportion of such patients.

To determine if the use of allo-HSCT improves the outcome of patients in MRD-negative remission with or without Mab treatment, researchers performed a landmark analysis of 110 patients who achieved MRD-negative status after Mab treatment. The analysis examined results at 2, 4, and 6 months subsequent to the initiation of Mab treatment, according to poster presentation by Inna V. Markova, MD, and colleagues at Pavlov University, Saint Petersburg, Russian Federation.
 

Study details

The researchers included 110 patients who achieved MRD-negative status outside of clinical trials at a single institution in the analysis. Forty of the patients (36%) were children and 70 (64%) were adults. The median age for all patients was 23 years and the median follow up was 24 months. Fifty-seven (52%) and 53 (48%) patients received Mab for hematological relapse and persistent measurable residual disease or for molecular relapse, respectively. Therapy with Mab alone without subsequent allo-HSCT was used in 36 (31%) patients (30 received blinatumomab and 6 received inotuzumab ozogamicin). A total of 74 (69%) patients received allo-HSCT from a matched related or unrelated donor (MD-HSCT, n = 38) or haploidentical donor (Haplo-HSCT, n = 36). All patients received posttransplantation cyclophosphamide (PTCY)–based graft-versus host disease (GVHD) prophylaxis. Landmark analysis was performed at 2, 4, and 6 months after Mab therapy initiation to determine the effect of allo-HSCT on the outcome and the optimal timing of HSCT. Overall survival and disease-free survival (DFS) were used as outcomes.
 

Promising results

No significant differences between the MD-HSCT, Mab alone, and Haplo-HSCT groups were observed in 2-month landmark analysis (P = .4 for OS and P =.65 for DFS). However, the 4-month landmark analysis demonstrated superior overall survival and DFS in patients after MD-HSCT, but not Haplo-HSCT, compared with Mab alone: 2-year OS was 75%, 50%, and 27,7% (P = .032) and DFS was 53.5%, 51.3%, and 16.6% (P = .02) for MD-HSCT, Mab alone and Haplo-HSCT groups, respectively. In addition, 6-month analysis showed that there was no benefit from subsequent transplantation, according to the authors, with regard to overall survival (P = .11).

“Our study demonstrated that at least MD-HSCT with PTCY platform improves survival in MRD-negative remission if performed during the first 4 months after Mab initiation. Haplo-HSCT or MD-HSCT beyond 4 months are not associated with improved outcomes in this groups of patients,” the researchers concluded.

The researchers reported they had no conflicts of interest to declare.

mlesney@mdedge.com

Baseball great Satchel Paige’s famous adage, “Age is a case of mind over matter. If you don’t mind, it don’t matter,” may also apply to candidates for ovarian cancer surgery. That’s because investigators have found that physical frailty is a better determinant of fitness for surgery than is calendar age.

Investigators conducted a retrospective analysis of 591 patients considered for primary resection of stage II to IV high-grade ovarian, fallopian tube, or peritoneal cancer. Results showed that a 10-item modified frailty index was better than patient age for predicting survival outcomes.

“Frailty does seem to correlate with age and increase with age, but it is not synonymous with age,” said investigator Katelyn F. Handley, MD, of the University of Texas MD Anderson Cancer Center in Houston.

“Frailty is a spectrum, and we can see patients of the same chronological age, but one may be a 76-year-old, ultra-distance triathlete, while another is in failing health and diminishing function,” Dr. Handley said at the Society of Gynecologic Oncology’s Virtual Annual Meeting on Women’s Cancer (Abstract 10463).

Dr. Handley cited a consensus definition of frailty, published in 2013, as “a medical syndrome with multiple causes and contributors that is characterized by diminished strength, endurance, and reduced physiologic function that increases an individual’s vulnerability for developing increased dependency and/or death.”
 

Ten-item score

To assess the effect of frailty in ovarian cancer patients on surgical procedures and outcomes, the investigators retrospectively applied a modified frailty index (mFI) to patients who were treated at MD Anderson Cancer Center from April 2013 through September 2017.

The index is a sum of 10 items: Chronic obstructive pulmonary disease or recent pneumonia, heart failure, myocardial infarction, coronary artery disease, diabetes, hypertension, peripheral vascular disease, cerebrovascular disease, cerebrovascular accident with neurologic deficit, and poor Eastern Cooperative Oncology Group performance status (3 or 4).

Of the 591 patients who met inclusion criteria, 57% had mFI scores of 0, indicating no frailty, 29% had one frailty factor, and 14% had two or more factors.

Patient age did significantly correlate with mFI scores. Patients with an mFI score of 0 had a median age of 62 years, the median age in those with a score of 1 was 69 years, and the median age for those with scores of 2 or higher was 70.5 years (P <. 001).

Charlson comorbidity index scores also significantly increased with age, with mean scores of 3.00, 3.83, and 5.14 in patients with mFI scores of 0, 1, or 2, respectively (P <. 001).

“But if you look at the age ranges in each category, you’ll notice that there are patients as young as 47 with an mFI of greater than or equal to 2, and as old as 89 with an mFI of 0,” Dr. Handley pointed out.
 

Higher scores, fewer assessments

The investigators found that patients with suspected ovarian cancer with frailty scores of 2 or higher were less likely to be offered laparoscopic assessment to determine primary resectability than were those with scores of 1 or 0 (28% vs. 43% and 49%, respectively, P = .004).

Among all patients who underwent laparoscopic assessment, the predictive index score (modified Fagotti score) was more likely to be 8 or higher in patients with high frailty scores (58%, 48%, and 34% for scores of 2 or greater, 1, and 0, respectively; P = .038).

Only 17% of the most frail patients went on to primary debulking surgery, compared with 26% of patients with a single frailty factor and 34% of those with none (P = .015).

Patients with higher frailty scores were less likely to undergo primary or interval tumor reductive surgery (59% vs. 74% for those with mFI scores of 1 and 85% for those with scores of 0; P <. 001). The frailest patients were significantly more likely to undergo splenectomy (20%, 3%, and 6%, respectively; P = .001) and small bowel resection (14%, 8%, and 3%, respectively; P = .006).

Two-thirds of the most frail patients (64%) had postoperative complications, primarily gastrointestinal and renal complications, compared with 56% and 44% of patients with mFI scores of 1 or 0, respectively (P = .014).

Frailty was predictive of 30-day postoperative mortality (P = .005) but not postoperative length of stay.

Frailer patients were more likely to receive neoadjuvant chemotherapy (P = .033) but less likely to receive adjuvant chemotherapy (P <. 001).

mFI scores of 2 or greater and 1 were both associated with significantly worse progression-free survival (P < .001 and P = .022, respectively), but only an mFI of 2 or greater was associated with significantly worse overall survival (P <. 001).

On multivariate analysis controlling for frailty, age, stage, BRCA status, and tumor reductive surgery status, high frailty was associated with worse progression-free survival (P = .009) and a trend toward worse overall survival (P = .079).

High frailty was better than age for predicting worse progression-free survival (hazard ratio, 1.50; P = .017) and overall survival (HR, 1.57; P = .047)
 

Volume counts

In a separate presentation during the same session, Morcos Nakhla, of the University of California, Los Angeles, reported finding similar associations between frailty and worse surgical outcomes for ovarian cancer patients (Abstract 11016).

Mr. Nakhla and colleagues found that frail patients had a twofold increase in the risk of postoperative complications, a threefold increase in the risk for non-home dismissal, and a threefold increased risk of death (P <. 001 for all).

The team also found, however, that mortality improved from 2005 through 2017, despite an increase in frail patients over that time period.

In addition, higher surgical volumes were associated with decreased mortality among frail patients undergoing ovarian cancer surgery.
 

Navigating treatment

“Frailty syndrome is a medical syndrome. It’s not a disability,” said Jamie N. Bakkum-Gamez, MD, of the Mayo Clinic in Rochester, Minn., the invited discussant. “No patient or human wants to be frail, but at some point, we may all be at risk for frailty syndrome, and as we navigate much-needed novel ways to treat this medical syndrome, it’s imperative that we listen to the voice of the customer and that our communication and technology doesn’t add unanticipated stress.”

Dr. Bakkum-Gamez emphasized the importance of shared decision-making, screening for frailty syndrome, referral to higher volume surgical centers when practical, and surgical alternatives such as neoadjuvant chemotherapy with or without interval debulking surgery and palliative care.

Interventions for ameliorating frailty may include exercise, high-protein calorie supplementation, reduction of polypharmacy, and vitamin D supplementation.

“Sometimes, shared decision-making means deciding not to operate,” Dr. Bakkum-Gamez said. “This is sometimes amongst the hardest decisions for a surgeon. We know when we make the wrong decision in operating if our patient experiences a major, life-shortening complication, but it’s less clear to know if we make the wrong decision to not operate.”

The study by Dr. Handley and colleagues was funded by the Gulf Coast Consortia, MD Anderson, National Institutes of Health, American Cancer Society, and GOG Foundation. Mr. Nakhla and colleagues did not disclose a funding source. Dr. Handley, Mr. Nakhla, and Dr. Bakkum-Gamez all reported no relevant conflicts of interest.

Baseball great Satchel Paige’s famous adage, “Age is a case of mind over matter. If you don’t mind, it don’t matter,” may also apply to candidates for ovarian cancer surgery. That’s because investigators have found that physical frailty is a better determinant of fitness for surgery than is calendar age.

Investigators conducted a retrospective analysis of 591 patients considered for primary resection of stage II to IV high-grade ovarian, fallopian tube, or peritoneal cancer. Results showed that a 10-item modified frailty index was better than patient age for predicting survival outcomes.

“Frailty does seem to correlate with age and increase with age, but it is not synonymous with age,” said investigator Katelyn F. Handley, MD, of the University of Texas MD Anderson Cancer Center in Houston.

“Frailty is a spectrum, and we can see patients of the same chronological age, but one may be a 76-year-old, ultra-distance triathlete, while another is in failing health and diminishing function,” Dr. Handley said at the Society of Gynecologic Oncology’s Virtual Annual Meeting on Women’s Cancer (Abstract 10463).

Dr. Handley cited a consensus definition of frailty, published in 2013, as “a medical syndrome with multiple causes and contributors that is characterized by diminished strength, endurance, and reduced physiologic function that increases an individual’s vulnerability for developing increased dependency and/or death.”
 

Ten-item score

To assess the effect of frailty in ovarian cancer patients on surgical procedures and outcomes, the investigators retrospectively applied a modified frailty index (mFI) to patients who were treated at MD Anderson Cancer Center from April 2013 through September 2017.

The index is a sum of 10 items: Chronic obstructive pulmonary disease or recent pneumonia, heart failure, myocardial infarction, coronary artery disease, diabetes, hypertension, peripheral vascular disease, cerebrovascular disease, cerebrovascular accident with neurologic deficit, and poor Eastern Cooperative Oncology Group performance status (3 or 4).

Of the 591 patients who met inclusion criteria, 57% had mFI scores of 0, indicating no frailty, 29% had one frailty factor, and 14% had two or more factors.

Patient age did significantly correlate with mFI scores. Patients with an mFI score of 0 had a median age of 62 years, the median age in those with a score of 1 was 69 years, and the median age for those with scores of 2 or higher was 70.5 years (P <. 001).

Charlson comorbidity index scores also significantly increased with age, with mean scores of 3.00, 3.83, and 5.14 in patients with mFI scores of 0, 1, or 2, respectively (P <. 001).

“But if you look at the age ranges in each category, you’ll notice that there are patients as young as 47 with an mFI of greater than or equal to 2, and as old as 89 with an mFI of 0,” Dr. Handley pointed out.
 

Higher scores, fewer assessments

The investigators found that patients with suspected ovarian cancer with frailty scores of 2 or higher were less likely to be offered laparoscopic assessment to determine primary resectability than were those with scores of 1 or 0 (28% vs. 43% and 49%, respectively, P = .004).

Among all patients who underwent laparoscopic assessment, the predictive index score (modified Fagotti score) was more likely to be 8 or higher in patients with high frailty scores (58%, 48%, and 34% for scores of 2 or greater, 1, and 0, respectively; P = .038).

Only 17% of the most frail patients went on to primary debulking surgery, compared with 26% of patients with a single frailty factor and 34% of those with none (P = .015).

Patients with higher frailty scores were less likely to undergo primary or interval tumor reductive surgery (59% vs. 74% for those with mFI scores of 1 and 85% for those with scores of 0; P <. 001). The frailest patients were significantly more likely to undergo splenectomy (20%, 3%, and 6%, respectively; P = .001) and small bowel resection (14%, 8%, and 3%, respectively; P = .006).

Two-thirds of the most frail patients (64%) had postoperative complications, primarily gastrointestinal and renal complications, compared with 56% and 44% of patients with mFI scores of 1 or 0, respectively (P = .014).

Frailty was predictive of 30-day postoperative mortality (P = .005) but not postoperative length of stay.

Frailer patients were more likely to receive neoadjuvant chemotherapy (P = .033) but less likely to receive adjuvant chemotherapy (P <. 001).

mFI scores of 2 or greater and 1 were both associated with significantly worse progression-free survival (P < .001 and P = .022, respectively), but only an mFI of 2 or greater was associated with significantly worse overall survival (P <. 001).

On multivariate analysis controlling for frailty, age, stage, BRCA status, and tumor reductive surgery status, high frailty was associated with worse progression-free survival (P = .009) and a trend toward worse overall survival (P = .079).

High frailty was better than age for predicting worse progression-free survival (hazard ratio, 1.50; P = .017) and overall survival (HR, 1.57; P = .047)
 

Volume counts

In a separate presentation during the same session, Morcos Nakhla, of the University of California, Los Angeles, reported finding similar associations between frailty and worse surgical outcomes for ovarian cancer patients (Abstract 11016).

Mr. Nakhla and colleagues found that frail patients had a twofold increase in the risk of postoperative complications, a threefold increase in the risk for non-home dismissal, and a threefold increased risk of death (P <. 001 for all).

The team also found, however, that mortality improved from 2005 through 2017, despite an increase in frail patients over that time period.

In addition, higher surgical volumes were associated with decreased mortality among frail patients undergoing ovarian cancer surgery.
 

Navigating treatment

“Frailty syndrome is a medical syndrome. It’s not a disability,” said Jamie N. Bakkum-Gamez, MD, of the Mayo Clinic in Rochester, Minn., the invited discussant. “No patient or human wants to be frail, but at some point, we may all be at risk for frailty syndrome, and as we navigate much-needed novel ways to treat this medical syndrome, it’s imperative that we listen to the voice of the customer and that our communication and technology doesn’t add unanticipated stress.”

Dr. Bakkum-Gamez emphasized the importance of shared decision-making, screening for frailty syndrome, referral to higher volume surgical centers when practical, and surgical alternatives such as neoadjuvant chemotherapy with or without interval debulking surgery and palliative care.

Interventions for ameliorating frailty may include exercise, high-protein calorie supplementation, reduction of polypharmacy, and vitamin D supplementation.

“Sometimes, shared decision-making means deciding not to operate,” Dr. Bakkum-Gamez said. “This is sometimes amongst the hardest decisions for a surgeon. We know when we make the wrong decision in operating if our patient experiences a major, life-shortening complication, but it’s less clear to know if we make the wrong decision to not operate.”

The study by Dr. Handley and colleagues was funded by the Gulf Coast Consortia, MD Anderson, National Institutes of Health, American Cancer Society, and GOG Foundation. Mr. Nakhla and colleagues did not disclose a funding source. Dr. Handley, Mr. Nakhla, and Dr. Bakkum-Gamez all reported no relevant conflicts of interest.

Baseball great Satchel Paige’s famous adage, “Age is a case of mind over matter. If you don’t mind, it don’t matter,” may also apply to candidates for ovarian cancer surgery. That’s because investigators have found that physical frailty is a better determinant of fitness for surgery than is calendar age.

Investigators conducted a retrospective analysis of 591 patients considered for primary resection of stage II to IV high-grade ovarian, fallopian tube, or peritoneal cancer. Results showed that a 10-item modified frailty index was better than patient age for predicting survival outcomes.

“Frailty does seem to correlate with age and increase with age, but it is not synonymous with age,” said investigator Katelyn F. Handley, MD, of the University of Texas MD Anderson Cancer Center in Houston.

“Frailty is a spectrum, and we can see patients of the same chronological age, but one may be a 76-year-old, ultra-distance triathlete, while another is in failing health and diminishing function,” Dr. Handley said at the Society of Gynecologic Oncology’s Virtual Annual Meeting on Women’s Cancer (Abstract 10463).

Dr. Handley cited a consensus definition of frailty, published in 2013, as “a medical syndrome with multiple causes and contributors that is characterized by diminished strength, endurance, and reduced physiologic function that increases an individual’s vulnerability for developing increased dependency and/or death.”
 

Ten-item score

To assess the effect of frailty in ovarian cancer patients on surgical procedures and outcomes, the investigators retrospectively applied a modified frailty index (mFI) to patients who were treated at MD Anderson Cancer Center from April 2013 through September 2017.

The index is a sum of 10 items: Chronic obstructive pulmonary disease or recent pneumonia, heart failure, myocardial infarction, coronary artery disease, diabetes, hypertension, peripheral vascular disease, cerebrovascular disease, cerebrovascular accident with neurologic deficit, and poor Eastern Cooperative Oncology Group performance status (3 or 4).

Of the 591 patients who met inclusion criteria, 57% had mFI scores of 0, indicating no frailty, 29% had one frailty factor, and 14% had two or more factors.

Patient age did significantly correlate with mFI scores. Patients with an mFI score of 0 had a median age of 62 years, the median age in those with a score of 1 was 69 years, and the median age for those with scores of 2 or higher was 70.5 years (P <. 001).

Charlson comorbidity index scores also significantly increased with age, with mean scores of 3.00, 3.83, and 5.14 in patients with mFI scores of 0, 1, or 2, respectively (P <. 001).

“But if you look at the age ranges in each category, you’ll notice that there are patients as young as 47 with an mFI of greater than or equal to 2, and as old as 89 with an mFI of 0,” Dr. Handley pointed out.
 

Higher scores, fewer assessments

The investigators found that patients with suspected ovarian cancer with frailty scores of 2 or higher were less likely to be offered laparoscopic assessment to determine primary resectability than were those with scores of 1 or 0 (28% vs. 43% and 49%, respectively, P = .004).

Among all patients who underwent laparoscopic assessment, the predictive index score (modified Fagotti score) was more likely to be 8 or higher in patients with high frailty scores (58%, 48%, and 34% for scores of 2 or greater, 1, and 0, respectively; P = .038).

Only 17% of the most frail patients went on to primary debulking surgery, compared with 26% of patients with a single frailty factor and 34% of those with none (P = .015).

Patients with higher frailty scores were less likely to undergo primary or interval tumor reductive surgery (59% vs. 74% for those with mFI scores of 1 and 85% for those with scores of 0; P <. 001). The frailest patients were significantly more likely to undergo splenectomy (20%, 3%, and 6%, respectively; P = .001) and small bowel resection (14%, 8%, and 3%, respectively; P = .006).

Two-thirds of the most frail patients (64%) had postoperative complications, primarily gastrointestinal and renal complications, compared with 56% and 44% of patients with mFI scores of 1 or 0, respectively (P = .014).

Frailty was predictive of 30-day postoperative mortality (P = .005) but not postoperative length of stay.

Frailer patients were more likely to receive neoadjuvant chemotherapy (P = .033) but less likely to receive adjuvant chemotherapy (P <. 001).

mFI scores of 2 or greater and 1 were both associated with significantly worse progression-free survival (P < .001 and P = .022, respectively), but only an mFI of 2 or greater was associated with significantly worse overall survival (P <. 001).

On multivariate analysis controlling for frailty, age, stage, BRCA status, and tumor reductive surgery status, high frailty was associated with worse progression-free survival (P = .009) and a trend toward worse overall survival (P = .079).

High frailty was better than age for predicting worse progression-free survival (hazard ratio, 1.50; P = .017) and overall survival (HR, 1.57; P = .047)
 

Volume counts

In a separate presentation during the same session, Morcos Nakhla, of the University of California, Los Angeles, reported finding similar associations between frailty and worse surgical outcomes for ovarian cancer patients (Abstract 11016).

Mr. Nakhla and colleagues found that frail patients had a twofold increase in the risk of postoperative complications, a threefold increase in the risk for non-home dismissal, and a threefold increased risk of death (P <. 001 for all).

The team also found, however, that mortality improved from 2005 through 2017, despite an increase in frail patients over that time period.

In addition, higher surgical volumes were associated with decreased mortality among frail patients undergoing ovarian cancer surgery.
 

Navigating treatment

“Frailty syndrome is a medical syndrome. It’s not a disability,” said Jamie N. Bakkum-Gamez, MD, of the Mayo Clinic in Rochester, Minn., the invited discussant. “No patient or human wants to be frail, but at some point, we may all be at risk for frailty syndrome, and as we navigate much-needed novel ways to treat this medical syndrome, it’s imperative that we listen to the voice of the customer and that our communication and technology doesn’t add unanticipated stress.”

Dr. Bakkum-Gamez emphasized the importance of shared decision-making, screening for frailty syndrome, referral to higher volume surgical centers when practical, and surgical alternatives such as neoadjuvant chemotherapy with or without interval debulking surgery and palliative care.

Interventions for ameliorating frailty may include exercise, high-protein calorie supplementation, reduction of polypharmacy, and vitamin D supplementation.

“Sometimes, shared decision-making means deciding not to operate,” Dr. Bakkum-Gamez said. “This is sometimes amongst the hardest decisions for a surgeon. We know when we make the wrong decision in operating if our patient experiences a major, life-shortening complication, but it’s less clear to know if we make the wrong decision to not operate.”

The study by Dr. Handley and colleagues was funded by the Gulf Coast Consortia, MD Anderson, National Institutes of Health, American Cancer Society, and GOG Foundation. Mr. Nakhla and colleagues did not disclose a funding source. Dr. Handley, Mr. Nakhla, and Dr. Bakkum-Gamez all reported no relevant conflicts of interest.

Individuals who experience inflammation of the thyroid gland during acute COVID-19 illness may still have subacute thyroiditis months later, even if thyroid function has normalized, new research suggests.

Furthermore, the thyroiditis seems to be different from thyroid inflammation caused by other viruses, said Ilaria Muller, MD, PhD, when presenting her findings March 21 at the virtual ENDO 2021 meeting.

“SARS-CoV-2 seems to have multifactorial action on thyroid function,” said Dr. Muller, of the University of Milan, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Italy.

In July 2020, Dr. Muller and colleagues described patients hospitalized at their institution with severe COVID-19, 15% of whom had thyrotoxicosis due to atypical subacute thyroiditis, compared with just 1% of a comparison group hospitalized in the same subintensive care units during the spring of 2019, as reported by this news organization.

The “atypical” thyroiditis that occurred in the patients with COVID-19 was not associated with neck pain and affected more men than women. Moreover, it was associated with low TSH and free-triiodothyronine (T3) levels, and normal or elevated levels of free-thyroxine (T4), which is a very different presentation to classic nonthyroidal illness syndrome (NTIS) usually seen in critically ill patients, she explained.

Although transient T4 elevations can occur in acute illness, that phenomenon is not associated with low TSH. This newly described scenario appears to be a combination of thyrotoxicosis and NTIS, Dr. Muller and colleagues had speculated last summer.
 

Follow patients with COVID-19 and thyroid dysfunction for a year

Now, in an assessment of 51 patients 3 months after hospitalization for moderate-to-severe COVID-19 reported by Dr. Muller at ENDO 2021, both inflammatory markers and thyroid function had normalized, yet on imaging, a third of patients still exhibited focal hypoechoic areas suggestive of thyroiditis.

Of those, two-thirds had reduced uptake on thyroid scintigraphy, but few had antithyroid autoantibodies.

“The thyroid dysfunction induced by COVID-19 seems not mediated by autoimmunity. It is important to continue to follow these patients since they might develop thyroid dysfunction during the following months,” Dr. Muller emphasized.

Asked to comment, session moderator Robert W. Lash, MD, the Endocrine Society’s chief professional & clinical affairs officer, told this news organization: “When you’re ICU-level sick, it’s not unusual to have weird thyroid tests. Some viruses cause thyroid problems as well ... What makes this different is that while a lot of thyroid inflammation is caused by antibodies, this was not.”

“It looks like this was [SARS-CoV-2] causing damage to the thyroid gland, which is interesting,” he noted, adding that the thyroid gland expresses high levels of angiotensin-converting enzyme 2 (ACE2) and transmembrane protease serine 2 (TMPRSS2), which allow SARS-CoV-2 to infect human cells.

“This is probably part of that same story,” Dr. Lash said.  

For patients who had thyroid abnormalities during acute COVID-19 illness or develop symptoms that might be thyroid-related afterward, he advises: “You should keep an eye on thyroid tests. It just raises your awareness ... You might check their thyroid tests every 6 months for a year.”
 

Signs of focal thyroiditis despite normalized thyroid function

The 51 patients (33 men and 18 women) hospitalized with moderate-to-severe COVID-19 had no history of thyroid disease and had not been taking thyroid medications, amiodarone, or steroids before baseline TSH was measured.

From baseline to 3 months, TSH rose from 1.2 to 1.6 mIU/L, while serum concentrations of T4, T3, C-reactive protein, and full blood counts had all normalized (all P < 0.01 vs. baseline).

Thyroid ultrasound at 3 months in 49 patients showed signs of focal thyroiditis in 16 (33%).

Among 14 patients of those who further underwent thyroid 99mTc or I123 uptake scans, four (29%) were normal, eight (57%) had focally reduced uptake, and two (14%) had diffusely reduced uptake.

Of the 16 patients with focal thyroiditis, only three were positive for autoantibodies to thyroglobulin (TgAb) or thyroid peroxidase (TPOAb). All were negative for autoantibodies to the TSH receptor.

“Importantly, of the two with diffusely reduced uptake, only one was positive for TPOAb or TgAb,” Dr. Muller noted, adding, “SARS-CoV-2 disease seems to trigger some dysfunction which very likely has complex and multifactorial mechanisms.”

In response to a question about a possible role for biopsies and thyroid cytology, Dr. Muller replied: “That’s definitely the key ... So far we’re just making guesses, so the key will be cytological or histological studies to see what is really going on in the thyroid.”

“What we know is that [unlike] classical thyroiditis that has been described after viral diseases including SARS-CoV-2, these patients have a different scenario ... Probably something is going on within the thyroid with a different mechanism, so surely cytology and histology studies are what we need,” she concluded.

The study was funded by Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, and by a COVID-19 research grant from the European Society of Endocrinology. Dr. Muller and Dr. Lash have reported no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Individuals who experience inflammation of the thyroid gland during acute COVID-19 illness may still have subacute thyroiditis months later, even if thyroid function has normalized, new research suggests.

Furthermore, the thyroiditis seems to be different from thyroid inflammation caused by other viruses, said Ilaria Muller, MD, PhD, when presenting her findings March 21 at the virtual ENDO 2021 meeting.

“SARS-CoV-2 seems to have multifactorial action on thyroid function,” said Dr. Muller, of the University of Milan, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Italy.

In July 2020, Dr. Muller and colleagues described patients hospitalized at their institution with severe COVID-19, 15% of whom had thyrotoxicosis due to atypical subacute thyroiditis, compared with just 1% of a comparison group hospitalized in the same subintensive care units during the spring of 2019, as reported by this news organization.

The “atypical” thyroiditis that occurred in the patients with COVID-19 was not associated with neck pain and affected more men than women. Moreover, it was associated with low TSH and free-triiodothyronine (T3) levels, and normal or elevated levels of free-thyroxine (T4), which is a very different presentation to classic nonthyroidal illness syndrome (NTIS) usually seen in critically ill patients, she explained.

Although transient T4 elevations can occur in acute illness, that phenomenon is not associated with low TSH. This newly described scenario appears to be a combination of thyrotoxicosis and NTIS, Dr. Muller and colleagues had speculated last summer.
 

Follow patients with COVID-19 and thyroid dysfunction for a year

Now, in an assessment of 51 patients 3 months after hospitalization for moderate-to-severe COVID-19 reported by Dr. Muller at ENDO 2021, both inflammatory markers and thyroid function had normalized, yet on imaging, a third of patients still exhibited focal hypoechoic areas suggestive of thyroiditis.

Of those, two-thirds had reduced uptake on thyroid scintigraphy, but few had antithyroid autoantibodies.

“The thyroid dysfunction induced by COVID-19 seems not mediated by autoimmunity. It is important to continue to follow these patients since they might develop thyroid dysfunction during the following months,” Dr. Muller emphasized.

Asked to comment, session moderator Robert W. Lash, MD, the Endocrine Society’s chief professional & clinical affairs officer, told this news organization: “When you’re ICU-level sick, it’s not unusual to have weird thyroid tests. Some viruses cause thyroid problems as well ... What makes this different is that while a lot of thyroid inflammation is caused by antibodies, this was not.”

“It looks like this was [SARS-CoV-2] causing damage to the thyroid gland, which is interesting,” he noted, adding that the thyroid gland expresses high levels of angiotensin-converting enzyme 2 (ACE2) and transmembrane protease serine 2 (TMPRSS2), which allow SARS-CoV-2 to infect human cells.

“This is probably part of that same story,” Dr. Lash said.  

For patients who had thyroid abnormalities during acute COVID-19 illness or develop symptoms that might be thyroid-related afterward, he advises: “You should keep an eye on thyroid tests. It just raises your awareness ... You might check their thyroid tests every 6 months for a year.”
 

Signs of focal thyroiditis despite normalized thyroid function

The 51 patients (33 men and 18 women) hospitalized with moderate-to-severe COVID-19 had no history of thyroid disease and had not been taking thyroid medications, amiodarone, or steroids before baseline TSH was measured.

From baseline to 3 months, TSH rose from 1.2 to 1.6 mIU/L, while serum concentrations of T4, T3, C-reactive protein, and full blood counts had all normalized (all P < 0.01 vs. baseline).

Thyroid ultrasound at 3 months in 49 patients showed signs of focal thyroiditis in 16 (33%).

Among 14 patients of those who further underwent thyroid 99mTc or I123 uptake scans, four (29%) were normal, eight (57%) had focally reduced uptake, and two (14%) had diffusely reduced uptake.

Of the 16 patients with focal thyroiditis, only three were positive for autoantibodies to thyroglobulin (TgAb) or thyroid peroxidase (TPOAb). All were negative for autoantibodies to the TSH receptor.

“Importantly, of the two with diffusely reduced uptake, only one was positive for TPOAb or TgAb,” Dr. Muller noted, adding, “SARS-CoV-2 disease seems to trigger some dysfunction which very likely has complex and multifactorial mechanisms.”

In response to a question about a possible role for biopsies and thyroid cytology, Dr. Muller replied: “That’s definitely the key ... So far we’re just making guesses, so the key will be cytological or histological studies to see what is really going on in the thyroid.”

“What we know is that [unlike] classical thyroiditis that has been described after viral diseases including SARS-CoV-2, these patients have a different scenario ... Probably something is going on within the thyroid with a different mechanism, so surely cytology and histology studies are what we need,” she concluded.

The study was funded by Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, and by a COVID-19 research grant from the European Society of Endocrinology. Dr. Muller and Dr. Lash have reported no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Individuals who experience inflammation of the thyroid gland during acute COVID-19 illness may still have subacute thyroiditis months later, even if thyroid function has normalized, new research suggests.

Furthermore, the thyroiditis seems to be different from thyroid inflammation caused by other viruses, said Ilaria Muller, MD, PhD, when presenting her findings March 21 at the virtual ENDO 2021 meeting.

“SARS-CoV-2 seems to have multifactorial action on thyroid function,” said Dr. Muller, of the University of Milan, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Italy.

In July 2020, Dr. Muller and colleagues described patients hospitalized at their institution with severe COVID-19, 15% of whom had thyrotoxicosis due to atypical subacute thyroiditis, compared with just 1% of a comparison group hospitalized in the same subintensive care units during the spring of 2019, as reported by this news organization.

The “atypical” thyroiditis that occurred in the patients with COVID-19 was not associated with neck pain and affected more men than women. Moreover, it was associated with low TSH and free-triiodothyronine (T3) levels, and normal or elevated levels of free-thyroxine (T4), which is a very different presentation to classic nonthyroidal illness syndrome (NTIS) usually seen in critically ill patients, she explained.

Although transient T4 elevations can occur in acute illness, that phenomenon is not associated with low TSH. This newly described scenario appears to be a combination of thyrotoxicosis and NTIS, Dr. Muller and colleagues had speculated last summer.
 

Follow patients with COVID-19 and thyroid dysfunction for a year

Now, in an assessment of 51 patients 3 months after hospitalization for moderate-to-severe COVID-19 reported by Dr. Muller at ENDO 2021, both inflammatory markers and thyroid function had normalized, yet on imaging, a third of patients still exhibited focal hypoechoic areas suggestive of thyroiditis.

Of those, two-thirds had reduced uptake on thyroid scintigraphy, but few had antithyroid autoantibodies.

“The thyroid dysfunction induced by COVID-19 seems not mediated by autoimmunity. It is important to continue to follow these patients since they might develop thyroid dysfunction during the following months,” Dr. Muller emphasized.

Asked to comment, session moderator Robert W. Lash, MD, the Endocrine Society’s chief professional & clinical affairs officer, told this news organization: “When you’re ICU-level sick, it’s not unusual to have weird thyroid tests. Some viruses cause thyroid problems as well ... What makes this different is that while a lot of thyroid inflammation is caused by antibodies, this was not.”

“It looks like this was [SARS-CoV-2] causing damage to the thyroid gland, which is interesting,” he noted, adding that the thyroid gland expresses high levels of angiotensin-converting enzyme 2 (ACE2) and transmembrane protease serine 2 (TMPRSS2), which allow SARS-CoV-2 to infect human cells.

“This is probably part of that same story,” Dr. Lash said.  

For patients who had thyroid abnormalities during acute COVID-19 illness or develop symptoms that might be thyroid-related afterward, he advises: “You should keep an eye on thyroid tests. It just raises your awareness ... You might check their thyroid tests every 6 months for a year.”
 

Signs of focal thyroiditis despite normalized thyroid function

The 51 patients (33 men and 18 women) hospitalized with moderate-to-severe COVID-19 had no history of thyroid disease and had not been taking thyroid medications, amiodarone, or steroids before baseline TSH was measured.

From baseline to 3 months, TSH rose from 1.2 to 1.6 mIU/L, while serum concentrations of T4, T3, C-reactive protein, and full blood counts had all normalized (all P < 0.01 vs. baseline).

Thyroid ultrasound at 3 months in 49 patients showed signs of focal thyroiditis in 16 (33%).

Among 14 patients of those who further underwent thyroid 99mTc or I123 uptake scans, four (29%) were normal, eight (57%) had focally reduced uptake, and two (14%) had diffusely reduced uptake.

Of the 16 patients with focal thyroiditis, only three were positive for autoantibodies to thyroglobulin (TgAb) or thyroid peroxidase (TPOAb). All were negative for autoantibodies to the TSH receptor.

“Importantly, of the two with diffusely reduced uptake, only one was positive for TPOAb or TgAb,” Dr. Muller noted, adding, “SARS-CoV-2 disease seems to trigger some dysfunction which very likely has complex and multifactorial mechanisms.”

In response to a question about a possible role for biopsies and thyroid cytology, Dr. Muller replied: “That’s definitely the key ... So far we’re just making guesses, so the key will be cytological or histological studies to see what is really going on in the thyroid.”

“What we know is that [unlike] classical thyroiditis that has been described after viral diseases including SARS-CoV-2, these patients have a different scenario ... Probably something is going on within the thyroid with a different mechanism, so surely cytology and histology studies are what we need,” she concluded.

The study was funded by Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, and by a COVID-19 research grant from the European Society of Endocrinology. Dr. Muller and Dr. Lash have reported no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Patients with hypothyroidism treated with the three most common pharmacologic strategies of levothyroxine (LT4) alone, LT4 in combination with triiodothyronine (T3), or desiccated thyroid extract showed no differences in thyroid symptoms or secondary outcomes in a double-blind, randomized study.

Sebastian Kaulitzki/Fotolia

“There are now proven good treatment options for the more than 1 in 10 patients with hypothyroidism who continue to experience symptoms of fatigue, mental fogginess, weight gain, and other symptoms despite taking levothyroxine,” first author Thanh Duc Hoang, DO, an endocrinologist at the Walter Reed National Military Medical Center, in Bethesda, Md., said in a press statement.

The findings were presented at the annual meeting of the Endocrine Society.

Commenting on the study, Alan P. Farwell, MD, said these new results are a valuable contribution to the understanding of treatment effects. “I think this is an interesting and important study and further studies are needed to clarify the optimal way to treat hypothyroidism,” said Dr. Farwell, who is director of endocrine clinics at Boston University.

Importantly, “the findings are different than studies where the patients are aware of what medication they are receiving,” he stressed in an interview, underscoring the importance of the double-blind design of the trial.

But Anne Cappola, MD, of the University of Pennsylvania, Philadelphia, pointed out that “the study was small and unlikely to have the statistical power to detect differences that could have been clinically important.”

Nevertheless, she too agreed that the double-blind study design is key: “My experience with patients is [the effects] are affected by patients’ perceptions about their thyroid medication. That is why studies designed so that patients do not know which treatment they are receiving are so important in this area.”
 

Randomized, double-blind comparison

Prior to the widespread availability of the current gold standard hypothyroidism treatment of LT4, the condition was typically treated with desiccated (animal) thyroid extract. And with many patients continuing to have a preference for this therapeutic approach, it is still commonly used.

Additionally, some patients treated with LT4 alone report greater improvements in symptoms with the addition of T3 – despite studies showing no benefits from the two together – leading to many clinicians commonly trying the combination approach.

To compare the efficacy of the three approaches in a prospective, double-blind, cross-over fashion, 75 patients received three therapeutic approaches each for 3 months: desiccated thyroid extract, an LT4/T3 combination, or LT4 alone.

After each 3-month treatment, patients completed a 36-point thyroid symptom questionnaire.

There was no significant differences in symptom relief, the primary outcome, between the three treatments (P = .32).

Overall, 45% of patients indicated they preferred desiccated thyroid as their first choice of treatment, 32% preferred LT4/T3 as their first choice, and 23% preferred LT4 alone.

For the secondary endpoints of weight, general health, depression (assessed using the Beck Depression Inventory), memory (Wechsler Memory Scale), lipids, and thyroid function, again, there were no significant differences between groups in any of the measures.
 

When switched to desiccated thyroid, many felt ‘much better’

A further exploratory analysis revealed that those who experienced symptoms while taking LT4 alone reported greater alleviation of symptoms with the other two treatments.

“As a whole group, there was no significant difference between the three treatment arms,” Dr. Hoang explained in an interview.

“However, with the subgroup analysis based on the scores of symptom questionnaires, we found that symptomatic patients on LT4 improved while being treated with LT4/T3 or desiccated thyroid,” he said.

Reports of improvements in switching to desiccated thyroid were notable, Dr. Hoang added. “Many patients when switched from LT4 to desiccated thyroid extract said they felt much better, [with] more energy, less mental fogginess, a better outlook, less flair of lupus symptoms, easier to lose weight, etc.”

The study also showed more patients with Hashimoto’s disease preferred desiccated thyroid extract and LT4/T3, compared with LT4 alone, however, the differences were not significant.
 

Treatment adjustments a helpful first step

Dr. Farwell noted that his approach when patients are still reporting symptoms despite LT4 treatment is to first try tweaking the dose.

“In my own practice, I prefer to adjust LT4 dosing first, and on occasion add T3, with a goal of getting both hormone levels in the upper half of the normal range,” he said. “I find that to be a better approach than desiccated thyroid extract. T3 should be taken twice a day due to its half-life.”

The approach is generally successful, he added. “Even those that come in asking for desiccated thyroid extract whom I am able to convince to try LT4/T3 end up being happy with their treatment in the end.

“The key is that you need to spend time discussing the options with patients and come to a consensus as to the therapy that will best resolve their symptoms and that they are most comfortable with,” he concluded.

In response to mounting evidence of different hypothyroidism treatment responses according to various subgroups of patients, experts recently called for the initiation of more thorough clinical trials on the issue of combination therapy, as recently reported by this news organization.

Dr. Hoang reported being a speaker for Acella Pharmaceuticals. Dr. Farwell and Dr. Cappola reported no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Patients with hypothyroidism treated with the three most common pharmacologic strategies of levothyroxine (LT4) alone, LT4 in combination with triiodothyronine (T3), or desiccated thyroid extract showed no differences in thyroid symptoms or secondary outcomes in a double-blind, randomized study.

Sebastian Kaulitzki/Fotolia

“There are now proven good treatment options for the more than 1 in 10 patients with hypothyroidism who continue to experience symptoms of fatigue, mental fogginess, weight gain, and other symptoms despite taking levothyroxine,” first author Thanh Duc Hoang, DO, an endocrinologist at the Walter Reed National Military Medical Center, in Bethesda, Md., said in a press statement.

The findings were presented at the annual meeting of the Endocrine Society.

Commenting on the study, Alan P. Farwell, MD, said these new results are a valuable contribution to the understanding of treatment effects. “I think this is an interesting and important study and further studies are needed to clarify the optimal way to treat hypothyroidism,” said Dr. Farwell, who is director of endocrine clinics at Boston University.

Importantly, “the findings are different than studies where the patients are aware of what medication they are receiving,” he stressed in an interview, underscoring the importance of the double-blind design of the trial.

But Anne Cappola, MD, of the University of Pennsylvania, Philadelphia, pointed out that “the study was small and unlikely to have the statistical power to detect differences that could have been clinically important.”

Nevertheless, she too agreed that the double-blind study design is key: “My experience with patients is [the effects] are affected by patients’ perceptions about their thyroid medication. That is why studies designed so that patients do not know which treatment they are receiving are so important in this area.”
 

Randomized, double-blind comparison

Prior to the widespread availability of the current gold standard hypothyroidism treatment of LT4, the condition was typically treated with desiccated (animal) thyroid extract. And with many patients continuing to have a preference for this therapeutic approach, it is still commonly used.

Additionally, some patients treated with LT4 alone report greater improvements in symptoms with the addition of T3 – despite studies showing no benefits from the two together – leading to many clinicians commonly trying the combination approach.

To compare the efficacy of the three approaches in a prospective, double-blind, cross-over fashion, 75 patients received three therapeutic approaches each for 3 months: desiccated thyroid extract, an LT4/T3 combination, or LT4 alone.

After each 3-month treatment, patients completed a 36-point thyroid symptom questionnaire.

There was no significant differences in symptom relief, the primary outcome, between the three treatments (P = .32).

Overall, 45% of patients indicated they preferred desiccated thyroid as their first choice of treatment, 32% preferred LT4/T3 as their first choice, and 23% preferred LT4 alone.

For the secondary endpoints of weight, general health, depression (assessed using the Beck Depression Inventory), memory (Wechsler Memory Scale), lipids, and thyroid function, again, there were no significant differences between groups in any of the measures.
 

When switched to desiccated thyroid, many felt ‘much better’

A further exploratory analysis revealed that those who experienced symptoms while taking LT4 alone reported greater alleviation of symptoms with the other two treatments.

“As a whole group, there was no significant difference between the three treatment arms,” Dr. Hoang explained in an interview.

“However, with the subgroup analysis based on the scores of symptom questionnaires, we found that symptomatic patients on LT4 improved while being treated with LT4/T3 or desiccated thyroid,” he said.

Reports of improvements in switching to desiccated thyroid were notable, Dr. Hoang added. “Many patients when switched from LT4 to desiccated thyroid extract said they felt much better, [with] more energy, less mental fogginess, a better outlook, less flair of lupus symptoms, easier to lose weight, etc.”

The study also showed more patients with Hashimoto’s disease preferred desiccated thyroid extract and LT4/T3, compared with LT4 alone, however, the differences were not significant.
 

Treatment adjustments a helpful first step

Dr. Farwell noted that his approach when patients are still reporting symptoms despite LT4 treatment is to first try tweaking the dose.

“In my own practice, I prefer to adjust LT4 dosing first, and on occasion add T3, with a goal of getting both hormone levels in the upper half of the normal range,” he said. “I find that to be a better approach than desiccated thyroid extract. T3 should be taken twice a day due to its half-life.”

The approach is generally successful, he added. “Even those that come in asking for desiccated thyroid extract whom I am able to convince to try LT4/T3 end up being happy with their treatment in the end.

“The key is that you need to spend time discussing the options with patients and come to a consensus as to the therapy that will best resolve their symptoms and that they are most comfortable with,” he concluded.

In response to mounting evidence of different hypothyroidism treatment responses according to various subgroups of patients, experts recently called for the initiation of more thorough clinical trials on the issue of combination therapy, as recently reported by this news organization.

Dr. Hoang reported being a speaker for Acella Pharmaceuticals. Dr. Farwell and Dr. Cappola reported no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Patients with hypothyroidism treated with the three most common pharmacologic strategies of levothyroxine (LT4) alone, LT4 in combination with triiodothyronine (T3), or desiccated thyroid extract showed no differences in thyroid symptoms or secondary outcomes in a double-blind, randomized study.

Sebastian Kaulitzki/Fotolia

“There are now proven good treatment options for the more than 1 in 10 patients with hypothyroidism who continue to experience symptoms of fatigue, mental fogginess, weight gain, and other symptoms despite taking levothyroxine,” first author Thanh Duc Hoang, DO, an endocrinologist at the Walter Reed National Military Medical Center, in Bethesda, Md., said in a press statement.

The findings were presented at the annual meeting of the Endocrine Society.

Commenting on the study, Alan P. Farwell, MD, said these new results are a valuable contribution to the understanding of treatment effects. “I think this is an interesting and important study and further studies are needed to clarify the optimal way to treat hypothyroidism,” said Dr. Farwell, who is director of endocrine clinics at Boston University.

Importantly, “the findings are different than studies where the patients are aware of what medication they are receiving,” he stressed in an interview, underscoring the importance of the double-blind design of the trial.

But Anne Cappola, MD, of the University of Pennsylvania, Philadelphia, pointed out that “the study was small and unlikely to have the statistical power to detect differences that could have been clinically important.”

Nevertheless, she too agreed that the double-blind study design is key: “My experience with patients is [the effects] are affected by patients’ perceptions about their thyroid medication. That is why studies designed so that patients do not know which treatment they are receiving are so important in this area.”
 

Randomized, double-blind comparison

Prior to the widespread availability of the current gold standard hypothyroidism treatment of LT4, the condition was typically treated with desiccated (animal) thyroid extract. And with many patients continuing to have a preference for this therapeutic approach, it is still commonly used.

Additionally, some patients treated with LT4 alone report greater improvements in symptoms with the addition of T3 – despite studies showing no benefits from the two together – leading to many clinicians commonly trying the combination approach.

To compare the efficacy of the three approaches in a prospective, double-blind, cross-over fashion, 75 patients received three therapeutic approaches each for 3 months: desiccated thyroid extract, an LT4/T3 combination, or LT4 alone.

After each 3-month treatment, patients completed a 36-point thyroid symptom questionnaire.

There was no significant differences in symptom relief, the primary outcome, between the three treatments (P = .32).

Overall, 45% of patients indicated they preferred desiccated thyroid as their first choice of treatment, 32% preferred LT4/T3 as their first choice, and 23% preferred LT4 alone.

For the secondary endpoints of weight, general health, depression (assessed using the Beck Depression Inventory), memory (Wechsler Memory Scale), lipids, and thyroid function, again, there were no significant differences between groups in any of the measures.
 

When switched to desiccated thyroid, many felt ‘much better’

A further exploratory analysis revealed that those who experienced symptoms while taking LT4 alone reported greater alleviation of symptoms with the other two treatments.

“As a whole group, there was no significant difference between the three treatment arms,” Dr. Hoang explained in an interview.

“However, with the subgroup analysis based on the scores of symptom questionnaires, we found that symptomatic patients on LT4 improved while being treated with LT4/T3 or desiccated thyroid,” he said.

Reports of improvements in switching to desiccated thyroid were notable, Dr. Hoang added. “Many patients when switched from LT4 to desiccated thyroid extract said they felt much better, [with] more energy, less mental fogginess, a better outlook, less flair of lupus symptoms, easier to lose weight, etc.”

The study also showed more patients with Hashimoto’s disease preferred desiccated thyroid extract and LT4/T3, compared with LT4 alone, however, the differences were not significant.
 

Treatment adjustments a helpful first step

Dr. Farwell noted that his approach when patients are still reporting symptoms despite LT4 treatment is to first try tweaking the dose.

“In my own practice, I prefer to adjust LT4 dosing first, and on occasion add T3, with a goal of getting both hormone levels in the upper half of the normal range,” he said. “I find that to be a better approach than desiccated thyroid extract. T3 should be taken twice a day due to its half-life.”

The approach is generally successful, he added. “Even those that come in asking for desiccated thyroid extract whom I am able to convince to try LT4/T3 end up being happy with their treatment in the end.

“The key is that you need to spend time discussing the options with patients and come to a consensus as to the therapy that will best resolve their symptoms and that they are most comfortable with,” he concluded.

In response to mounting evidence of different hypothyroidism treatment responses according to various subgroups of patients, experts recently called for the initiation of more thorough clinical trials on the issue of combination therapy, as recently reported by this news organization.

Dr. Hoang reported being a speaker for Acella Pharmaceuticals. Dr. Farwell and Dr. Cappola reported no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Metyrapone, an inhibitor of endogenous adrenal corticosteroid synthesis currently used in U.S. practice to test adrenocorticotropic hormone (ACTH) function, was safe and effective for treating endogenous Cushing’s syndrome in a multicenter, open-label, single-arm study of 50 patients, the first prospective test of metyrapone (Metopirone) as a therapeutic agent.

Treatment with metyrapone for 12 weeks normalized mean levels of urinary free cortisol (UFC) in 23 of the 49 patients (47%) in the efficacy analysis, and cut pretreatment mean UFC levels by at least 50% in another 16 patients (33%). Treatment also improved clinical signs of hypercortisolism, associated comorbidities, and quality of life, and was well tolerated, Lynnette K. Nieman, MD, said at the annual meeting of the Endocrine Society.

“This prospective study confirms that metyrapone is effective, has a rapid onset of action, and is a safe medical treatment for endogenous Cushing’s syndrome,” declared Dr. Nieman, chief of the endocrinology consultation service of the National Institutes of Health Clinical Center in Bethesda, Md.

The study included a 24-week extension phase of continued metyrapone treatment in patients whose mean UFC level fell to less than two times the upper limit of normal (ULN), but Dr. Nieman did not report results from this extension.
 

Confirmation of off-label and European experience

“This was the first prospective study of metyrapone, albeit a small study and with only short-term data presented. It confirms what we have known from its off label use in the U.S. and retrospective studies in the U.K. and Europe: Metyrapone normalizes mean UFC in approximately half of patients. Probably with more aggressive up titration efficacy will have been even higher, but of course with the trade-off of adrenal insufficiency,” said Maria Fleseriu, MD, professor and director of the pituitary center at Oregon Health & Science University in Portland, who was not involved with the study.

“Longer-term data from this prospective study is clearly needed to evaluate for possible loss of response, as well as adverse events related to precursors accumulation. We also need data on tumor size with long-term use in patients with Cushing’s disease, “Dr. Fleseriu added in an interview.

“Metyrapone, an 11-hydroxylase inhibitor, is not [Food and Drug Administration–approved for therapy] and thus it will be hard for it to become a first-line medical therapy,” she continued. “Furthermore, multiple times a day administration is not ideal for most patients; however if metyrapone is readily available and cheaper than other drugs, its use might increase over time. Hirsutism in women (though not all women develop this) and hypertension could be issues with long-term use,” she cautioned.

“We have used metyrapone off label for many years. It has a rapid onset of action, and we also have experience using it in combination therapy with ketoconazole, especially in patients with severe Cushing’s, although ketoconazole is not [FDA] approved for Cushing’s syndrome, and all combination therapies are off-label, too,” Dr. Fleseriu noted.

Metyrapone is approved by the European Medicines Agency for treating Cushing’s syndrome based “on observational, retrospective studies published over more than 50 years,” according to Dr. Nieman. The drug has FDA approval only for diagnostic purposes.

The PROMPT (Effects of Metyrapone in Patients With Endogenous Cushing’s Syndrome) study enrolled patients in eight European countries who were newly diagnosed with endogenous Cushing’s syndrome of any etiology. The study excluded patients with an advanced adrenal carcinoma, as well as patients with recurrent or persistent Cushing’s disease following transsphenoidal surgery. Patients also needed three 24-hour measures of UFC that were at least 50% above the ULN (165 nmol/24 hours).

The average age of the patients was 46 years; 69% were women, 90% had Cushing’s disease, and 8% had ectopic ACTH secretion. The average time from initial symptom onset was 4 years. Sixty-one percent had a history of pituitary surgery, 69% were hypertensive, 43% had diabetes or glucose intolerance, and 41% had osteoporosis. The median mean UFC at entry was 570 nmol/24 hours, which is 3.5 times the ULN, and ranged from 291 to 8,476 nmol/24 hours.

Patients began on a metyrapone dosage of 750 mg/day unless their mean UFC exceeded 5 times the ULN, in which case the dosage doubled to 1,500 mg/day. During the 12-week period, clinicians up- or down-titrated the dosage to ideally achieve a UFC less than the ULN while maintaining serum cortisol levels of 7-12 mcg/dL to preclude adrenal insufficiency effects. The median dosage at the end of 12 weeks was 1,500 mg/day, and ranged from 250 to 5,500 mg/day. One of the 50 patients dropped out because of an unrelated acute medical condition, and two patients underwent pituitary surgery despite a response to metyrapone and were included in the efficacy analysis.

After the first week on treatment, patients had a median 49% cut from their baseline UFC level, and after 12 weeks this rose to a median 74% cut from baseline. The study’s primary endpoint was normalization of UFC after 12 weeks, which occurred in 47% of patients, while 22% had a normal level in a late-night salivary cortisol measurement.

Two-thirds of patients had an improvement or resolution of their signs and symptoms, on average quality of life scores improved, median systolic and diastolic blood pressures decreased by 4-5 mm Hg, and average A1c levels were stable, but the mean cholesterol level decreased significantly, and testosterone levels rose significantly in women.

Proper dose titration makes a difference

Adverse events occurred in 26 of the 50 patients (52%) who received any treatment; 1 patient had a serious adverse event, 7 patients required a dosage adjustment because of adverse events, and 6 patients stopped treatment. The most common adverse events were gastrointestinal – nausea in 24% and decreased appetite in 18% – as well as mild symptoms consistent with adrenal insufficiency such as fatigue and headache. Six patients (12%) were identified with reversible adrenal insufficiency, and no patients complained of worsening acne or hirsutism.

“I think the adverse events are a function of [less than optimal] dose titration and variability in UFC levels,” said Dr. Nieman.

This test of metyrapone’s efficacy comes a year after the FDA approved osilodrostat (Isturisa) for treating Cushing’s disease (but not Cushing’s syndrome). Like metyrapone, osilodrostat controls cortisol overproduction by blocking the enzyme 11-beta-hydroxylase and preventing cortisol synthesis, and osilodrostat was the first agent with these properties to receive an FDA label for therapy.

Osilodrostat “is the only adrenal steroidogenesis inhibitor assessed in randomized controlled long-term trials – over 200 patients with Cushing’s disease – and it has been shown to be highly effective at maintaining normal urinary free cortisol in large majority of patients with Cushing’s disease, as well as Cushing’s syndrome in a study in Japan. Adrenal insufficiency was high [with osilodrostat], especially with the high dose in the trial with forced uptitration. In my clinical practice I have noticed less adrenal insufficiency, but I use much slower drug titration,” said Dr. Fleseriu.

“I think these drugs [metyrapone and osilodrostat] are relatively equivalent,” Dr. Nieman said during discussion of her report. “One nonmedical judgment will be cost,” she added. “Everyone is looking forward to what the pricing structure will be for the new drugs.”

Dr. Fleseriu noted that “for most patients, surgery is first-line therapy, and rarely medication is an alternative first option, especially for Cushing’s disease. However, medical therapy is essential in the management of patients with Cushing’s syndrome when curative surgery fails, surgery is not feasible, when a patient is awaiting radiation’s effect, and for recurrent cases of Cushing’s syndrome.”

PROMPT was sponsored by HRA Pharma, the company that markets metyrapone. Dr. Nieman had no disclosures, but several of her associates on the study are HRA employees. Dr. Fleseriu has been a consultant to Novartis, Recordati, Sparrow, and Strongbridge.

mzoler@mdedge.com

Metyrapone, an inhibitor of endogenous adrenal corticosteroid synthesis currently used in U.S. practice to test adrenocorticotropic hormone (ACTH) function, was safe and effective for treating endogenous Cushing’s syndrome in a multicenter, open-label, single-arm study of 50 patients, the first prospective test of metyrapone (Metopirone) as a therapeutic agent.

Treatment with metyrapone for 12 weeks normalized mean levels of urinary free cortisol (UFC) in 23 of the 49 patients (47%) in the efficacy analysis, and cut pretreatment mean UFC levels by at least 50% in another 16 patients (33%). Treatment also improved clinical signs of hypercortisolism, associated comorbidities, and quality of life, and was well tolerated, Lynnette K. Nieman, MD, said at the annual meeting of the Endocrine Society.

“This prospective study confirms that metyrapone is effective, has a rapid onset of action, and is a safe medical treatment for endogenous Cushing’s syndrome,” declared Dr. Nieman, chief of the endocrinology consultation service of the National Institutes of Health Clinical Center in Bethesda, Md.

The study included a 24-week extension phase of continued metyrapone treatment in patients whose mean UFC level fell to less than two times the upper limit of normal (ULN), but Dr. Nieman did not report results from this extension.
 

Confirmation of off-label and European experience

“This was the first prospective study of metyrapone, albeit a small study and with only short-term data presented. It confirms what we have known from its off label use in the U.S. and retrospective studies in the U.K. and Europe: Metyrapone normalizes mean UFC in approximately half of patients. Probably with more aggressive up titration efficacy will have been even higher, but of course with the trade-off of adrenal insufficiency,” said Maria Fleseriu, MD, professor and director of the pituitary center at Oregon Health & Science University in Portland, who was not involved with the study.

“Longer-term data from this prospective study is clearly needed to evaluate for possible loss of response, as well as adverse events related to precursors accumulation. We also need data on tumor size with long-term use in patients with Cushing’s disease, “Dr. Fleseriu added in an interview.

“Metyrapone, an 11-hydroxylase inhibitor, is not [Food and Drug Administration–approved for therapy] and thus it will be hard for it to become a first-line medical therapy,” she continued. “Furthermore, multiple times a day administration is not ideal for most patients; however if metyrapone is readily available and cheaper than other drugs, its use might increase over time. Hirsutism in women (though not all women develop this) and hypertension could be issues with long-term use,” she cautioned.

“We have used metyrapone off label for many years. It has a rapid onset of action, and we also have experience using it in combination therapy with ketoconazole, especially in patients with severe Cushing’s, although ketoconazole is not [FDA] approved for Cushing’s syndrome, and all combination therapies are off-label, too,” Dr. Fleseriu noted.

Metyrapone is approved by the European Medicines Agency for treating Cushing’s syndrome based “on observational, retrospective studies published over more than 50 years,” according to Dr. Nieman. The drug has FDA approval only for diagnostic purposes.

The PROMPT (Effects of Metyrapone in Patients With Endogenous Cushing’s Syndrome) study enrolled patients in eight European countries who were newly diagnosed with endogenous Cushing’s syndrome of any etiology. The study excluded patients with an advanced adrenal carcinoma, as well as patients with recurrent or persistent Cushing’s disease following transsphenoidal surgery. Patients also needed three 24-hour measures of UFC that were at least 50% above the ULN (165 nmol/24 hours).

The average age of the patients was 46 years; 69% were women, 90% had Cushing’s disease, and 8% had ectopic ACTH secretion. The average time from initial symptom onset was 4 years. Sixty-one percent had a history of pituitary surgery, 69% were hypertensive, 43% had diabetes or glucose intolerance, and 41% had osteoporosis. The median mean UFC at entry was 570 nmol/24 hours, which is 3.5 times the ULN, and ranged from 291 to 8,476 nmol/24 hours.

Patients began on a metyrapone dosage of 750 mg/day unless their mean UFC exceeded 5 times the ULN, in which case the dosage doubled to 1,500 mg/day. During the 12-week period, clinicians up- or down-titrated the dosage to ideally achieve a UFC less than the ULN while maintaining serum cortisol levels of 7-12 mcg/dL to preclude adrenal insufficiency effects. The median dosage at the end of 12 weeks was 1,500 mg/day, and ranged from 250 to 5,500 mg/day. One of the 50 patients dropped out because of an unrelated acute medical condition, and two patients underwent pituitary surgery despite a response to metyrapone and were included in the efficacy analysis.

After the first week on treatment, patients had a median 49% cut from their baseline UFC level, and after 12 weeks this rose to a median 74% cut from baseline. The study’s primary endpoint was normalization of UFC after 12 weeks, which occurred in 47% of patients, while 22% had a normal level in a late-night salivary cortisol measurement.

Two-thirds of patients had an improvement or resolution of their signs and symptoms, on average quality of life scores improved, median systolic and diastolic blood pressures decreased by 4-5 mm Hg, and average A1c levels were stable, but the mean cholesterol level decreased significantly, and testosterone levels rose significantly in women.

Proper dose titration makes a difference

Adverse events occurred in 26 of the 50 patients (52%) who received any treatment; 1 patient had a serious adverse event, 7 patients required a dosage adjustment because of adverse events, and 6 patients stopped treatment. The most common adverse events were gastrointestinal – nausea in 24% and decreased appetite in 18% – as well as mild symptoms consistent with adrenal insufficiency such as fatigue and headache. Six patients (12%) were identified with reversible adrenal insufficiency, and no patients complained of worsening acne or hirsutism.

“I think the adverse events are a function of [less than optimal] dose titration and variability in UFC levels,” said Dr. Nieman.

This test of metyrapone’s efficacy comes a year after the FDA approved osilodrostat (Isturisa) for treating Cushing’s disease (but not Cushing’s syndrome). Like metyrapone, osilodrostat controls cortisol overproduction by blocking the enzyme 11-beta-hydroxylase and preventing cortisol synthesis, and osilodrostat was the first agent with these properties to receive an FDA label for therapy.

Osilodrostat “is the only adrenal steroidogenesis inhibitor assessed in randomized controlled long-term trials – over 200 patients with Cushing’s disease – and it has been shown to be highly effective at maintaining normal urinary free cortisol in large majority of patients with Cushing’s disease, as well as Cushing’s syndrome in a study in Japan. Adrenal insufficiency was high [with osilodrostat], especially with the high dose in the trial with forced uptitration. In my clinical practice I have noticed less adrenal insufficiency, but I use much slower drug titration,” said Dr. Fleseriu.

“I think these drugs [metyrapone and osilodrostat] are relatively equivalent,” Dr. Nieman said during discussion of her report. “One nonmedical judgment will be cost,” she added. “Everyone is looking forward to what the pricing structure will be for the new drugs.”

Dr. Fleseriu noted that “for most patients, surgery is first-line therapy, and rarely medication is an alternative first option, especially for Cushing’s disease. However, medical therapy is essential in the management of patients with Cushing’s syndrome when curative surgery fails, surgery is not feasible, when a patient is awaiting radiation’s effect, and for recurrent cases of Cushing’s syndrome.”

PROMPT was sponsored by HRA Pharma, the company that markets metyrapone. Dr. Nieman had no disclosures, but several of her associates on the study are HRA employees. Dr. Fleseriu has been a consultant to Novartis, Recordati, Sparrow, and Strongbridge.

mzoler@mdedge.com

Metyrapone, an inhibitor of endogenous adrenal corticosteroid synthesis currently used in U.S. practice to test adrenocorticotropic hormone (ACTH) function, was safe and effective for treating endogenous Cushing’s syndrome in a multicenter, open-label, single-arm study of 50 patients, the first prospective test of metyrapone (Metopirone) as a therapeutic agent.

Treatment with metyrapone for 12 weeks normalized mean levels of urinary free cortisol (UFC) in 23 of the 49 patients (47%) in the efficacy analysis, and cut pretreatment mean UFC levels by at least 50% in another 16 patients (33%). Treatment also improved clinical signs of hypercortisolism, associated comorbidities, and quality of life, and was well tolerated, Lynnette K. Nieman, MD, said at the annual meeting of the Endocrine Society.

“This prospective study confirms that metyrapone is effective, has a rapid onset of action, and is a safe medical treatment for endogenous Cushing’s syndrome,” declared Dr. Nieman, chief of the endocrinology consultation service of the National Institutes of Health Clinical Center in Bethesda, Md.

The study included a 24-week extension phase of continued metyrapone treatment in patients whose mean UFC level fell to less than two times the upper limit of normal (ULN), but Dr. Nieman did not report results from this extension.
 

Confirmation of off-label and European experience

“This was the first prospective study of metyrapone, albeit a small study and with only short-term data presented. It confirms what we have known from its off label use in the U.S. and retrospective studies in the U.K. and Europe: Metyrapone normalizes mean UFC in approximately half of patients. Probably with more aggressive up titration efficacy will have been even higher, but of course with the trade-off of adrenal insufficiency,” said Maria Fleseriu, MD, professor and director of the pituitary center at Oregon Health & Science University in Portland, who was not involved with the study.

“Longer-term data from this prospective study is clearly needed to evaluate for possible loss of response, as well as adverse events related to precursors accumulation. We also need data on tumor size with long-term use in patients with Cushing’s disease, “Dr. Fleseriu added in an interview.

“Metyrapone, an 11-hydroxylase inhibitor, is not [Food and Drug Administration–approved for therapy] and thus it will be hard for it to become a first-line medical therapy,” she continued. “Furthermore, multiple times a day administration is not ideal for most patients; however if metyrapone is readily available and cheaper than other drugs, its use might increase over time. Hirsutism in women (though not all women develop this) and hypertension could be issues with long-term use,” she cautioned.

“We have used metyrapone off label for many years. It has a rapid onset of action, and we also have experience using it in combination therapy with ketoconazole, especially in patients with severe Cushing’s, although ketoconazole is not [FDA] approved for Cushing’s syndrome, and all combination therapies are off-label, too,” Dr. Fleseriu noted.

Metyrapone is approved by the European Medicines Agency for treating Cushing’s syndrome based “on observational, retrospective studies published over more than 50 years,” according to Dr. Nieman. The drug has FDA approval only for diagnostic purposes.

The PROMPT (Effects of Metyrapone in Patients With Endogenous Cushing’s Syndrome) study enrolled patients in eight European countries who were newly diagnosed with endogenous Cushing’s syndrome of any etiology. The study excluded patients with an advanced adrenal carcinoma, as well as patients with recurrent or persistent Cushing’s disease following transsphenoidal surgery. Patients also needed three 24-hour measures of UFC that were at least 50% above the ULN (165 nmol/24 hours).

The average age of the patients was 46 years; 69% were women, 90% had Cushing’s disease, and 8% had ectopic ACTH secretion. The average time from initial symptom onset was 4 years. Sixty-one percent had a history of pituitary surgery, 69% were hypertensive, 43% had diabetes or glucose intolerance, and 41% had osteoporosis. The median mean UFC at entry was 570 nmol/24 hours, which is 3.5 times the ULN, and ranged from 291 to 8,476 nmol/24 hours.

Patients began on a metyrapone dosage of 750 mg/day unless their mean UFC exceeded 5 times the ULN, in which case the dosage doubled to 1,500 mg/day. During the 12-week period, clinicians up- or down-titrated the dosage to ideally achieve a UFC less than the ULN while maintaining serum cortisol levels of 7-12 mcg/dL to preclude adrenal insufficiency effects. The median dosage at the end of 12 weeks was 1,500 mg/day, and ranged from 250 to 5,500 mg/day. One of the 50 patients dropped out because of an unrelated acute medical condition, and two patients underwent pituitary surgery despite a response to metyrapone and were included in the efficacy analysis.

After the first week on treatment, patients had a median 49% cut from their baseline UFC level, and after 12 weeks this rose to a median 74% cut from baseline. The study’s primary endpoint was normalization of UFC after 12 weeks, which occurred in 47% of patients, while 22% had a normal level in a late-night salivary cortisol measurement.

Two-thirds of patients had an improvement or resolution of their signs and symptoms, on average quality of life scores improved, median systolic and diastolic blood pressures decreased by 4-5 mm Hg, and average A1c levels were stable, but the mean cholesterol level decreased significantly, and testosterone levels rose significantly in women.

Proper dose titration makes a difference

Adverse events occurred in 26 of the 50 patients (52%) who received any treatment; 1 patient had a serious adverse event, 7 patients required a dosage adjustment because of adverse events, and 6 patients stopped treatment. The most common adverse events were gastrointestinal – nausea in 24% and decreased appetite in 18% – as well as mild symptoms consistent with adrenal insufficiency such as fatigue and headache. Six patients (12%) were identified with reversible adrenal insufficiency, and no patients complained of worsening acne or hirsutism.

“I think the adverse events are a function of [less than optimal] dose titration and variability in UFC levels,” said Dr. Nieman.

This test of metyrapone’s efficacy comes a year after the FDA approved osilodrostat (Isturisa) for treating Cushing’s disease (but not Cushing’s syndrome). Like metyrapone, osilodrostat controls cortisol overproduction by blocking the enzyme 11-beta-hydroxylase and preventing cortisol synthesis, and osilodrostat was the first agent with these properties to receive an FDA label for therapy.

Osilodrostat “is the only adrenal steroidogenesis inhibitor assessed in randomized controlled long-term trials – over 200 patients with Cushing’s disease – and it has been shown to be highly effective at maintaining normal urinary free cortisol in large majority of patients with Cushing’s disease, as well as Cushing’s syndrome in a study in Japan. Adrenal insufficiency was high [with osilodrostat], especially with the high dose in the trial with forced uptitration. In my clinical practice I have noticed less adrenal insufficiency, but I use much slower drug titration,” said Dr. Fleseriu.

“I think these drugs [metyrapone and osilodrostat] are relatively equivalent,” Dr. Nieman said during discussion of her report. “One nonmedical judgment will be cost,” she added. “Everyone is looking forward to what the pricing structure will be for the new drugs.”

Dr. Fleseriu noted that “for most patients, surgery is first-line therapy, and rarely medication is an alternative first option, especially for Cushing’s disease. However, medical therapy is essential in the management of patients with Cushing’s syndrome when curative surgery fails, surgery is not feasible, when a patient is awaiting radiation’s effect, and for recurrent cases of Cushing’s syndrome.”

PROMPT was sponsored by HRA Pharma, the company that markets metyrapone. Dr. Nieman had no disclosures, but several of her associates on the study are HRA employees. Dr. Fleseriu has been a consultant to Novartis, Recordati, Sparrow, and Strongbridge.

mzoler@mdedge.com

The concept that there is a male equivalent of polycystic ovary syndrome (PCOS) was first described more than 15 years ago; a new study has further validated the principle using a polygenic risk score.

By demonstrating a high rates of cardiometabolic dysfunction and androgenic conditions in men with a high PCOS risk score, “we have shown that these genetic risk factors can act independently of ovarian function,” reported Jia Zhu, MD, a clinical endocrinology fellow at Boston Children’s Hospital.

The characterization of a male equivalent of PCOS has implications for both men and women, according to Dr. Zhu. For men, better definition of a phenotype has potential to accelerate the recognition and treatment of an inherited metabolic disorder. For women, this direction of study might help to unravel the relationship between the metabolic pathology and symptoms involving the reproductive system.

Affecting up to 10% of women, PCOS is characterized by ovulatory dysfunction and hyperandrogenism commonly associated with insulin resistance, obesity, and elevation in cardiovascular risk factors. Familial clustering implies an important genetic component, but the relationship between metabolic and ovulatory dysfunction remains incompletely understood.

“Both ovarian-related and ovarian-independent factors have been implicated in the pathogenesis of PCOS, but it remains to be determined which are the inciting events and which are the secondary consequences,” Dr. Zhu explained during his presentation of the study at the annual meeting of the Endocrine Society.
 

Polygenic risk score applied to men

In this study, a polygenic risk score algorithm developed to predict PCOS in women was applied to men. The risk score was developed through genetic testing in 206,851 unrelated women in the UK Biobank. This algorithm was then applied to stratify risk in 176,360 men from the same biobank. For males, several adjustments were made, including those for age and genetic components relevant to ancestry.

When stratified into quintiles, those at highest risk, relative to those at lower risk, had numerically modest but highly significant increased odds ratio for obesity defined by a body mass index (BMI) of at least 30 kg/m² (OR, 1.17; P < .13 x 10^–29) and type 2 diabetes (OR, 1.15; P = .53 x 10^–7). Those in the highest risk group were also more likely to have coronary artery disease (HR, 1.05; P = .01) as well as androgenic alopecia (OR, 1.05; P = .03).

When stratified into deciles of risk, a stepwise increase was observed for the prevalence of several cardiovascular risk factors. These included hemoglobin A1c, triglycerides, BMI, and free androgen, reported Dr. Zhu.

The relationship between the risk score and both coronary artery disease and several dyslipidemias appeared to be mediated by BMI, but the relationship between the PCOS polygenic risk score and type 2 diabetes persisted after adjusting for BMI.

For women, the implication of this analysis is that the reproductive dysfunction associated with PCOS might arise in at least some cases “secondarily from the genetically determined disruption of biological pathways common to both men and women,” Dr. Zhu said. She suggested that efforts to dissect these biological pathways might provide a path to under-standing the underlying mechanism of the ovarian complications, such as irregular menstrual periods, infertility, and ovarian cysts.
 

Family history of PCOS central to male risk

For men, a family history of PCOS might be relevant to predicting increased risk of type 2 diabetes, obesity and cardiovascular disease, Dr. Zhu indicated. In addition, this syndrome is also likely relevant to such signs of hyperandrogenism as hair loss and low testosterone levels in males with the PCOS-equivalent syndrome.

Other investigators have also suggested that male-equivalent PCOS exists and might be clinically relevant. According to Frederica Di Guardio, MD, a gynecologist in the department of medical surgical specialties, University of Catania (Italy), there is enough evidence for a PCOS-equivalent syndrome in men to consider asking males with obesity or other evidence of the metabolic abnormalities about a family history of PCOS.

“These patients have a high risk of developing cardiovascular disease, metabolic syndrome, and carotid atherosclerotic plaques,” she advised on the basis of her own and previous studies. By asking about a family history of PCOS in males, it can raise clinical suspicion and permit early intervention.

Not least important, identifying males at risk can allow them “to adopt a healthy lifestyle, preventing the risk of metabolic and cardiovascular events,” Dr. Di Guardio said.

In a recent review article on the male PCOS syndrome, Dr. Di Guardio traced the male PCOS-equivalent syndrome to a 2004 article. She reported that more than 30 articles have been published subsequently.

There is no formal clinical definition of male equivalent PCOS. According to her review of published studies, Dr. Di Guardio acknowledged that there has been considerable heterogeneity in the prevalence of the associated features, but the unifying factor is the presence of a set of genes associated with PCOS. In men, as well as in women, these appear to drive an increased risk of metabolic abnormalities and cardiovascular disease.

Dr. Zhu and Dr. Di Guardio reported no relevant conflicts of interest.

The concept that there is a male equivalent of polycystic ovary syndrome (PCOS) was first described more than 15 years ago; a new study has further validated the principle using a polygenic risk score.

By demonstrating a high rates of cardiometabolic dysfunction and androgenic conditions in men with a high PCOS risk score, “we have shown that these genetic risk factors can act independently of ovarian function,” reported Jia Zhu, MD, a clinical endocrinology fellow at Boston Children’s Hospital.

The characterization of a male equivalent of PCOS has implications for both men and women, according to Dr. Zhu. For men, better definition of a phenotype has potential to accelerate the recognition and treatment of an inherited metabolic disorder. For women, this direction of study might help to unravel the relationship between the metabolic pathology and symptoms involving the reproductive system.

Affecting up to 10% of women, PCOS is characterized by ovulatory dysfunction and hyperandrogenism commonly associated with insulin resistance, obesity, and elevation in cardiovascular risk factors. Familial clustering implies an important genetic component, but the relationship between metabolic and ovulatory dysfunction remains incompletely understood.

“Both ovarian-related and ovarian-independent factors have been implicated in the pathogenesis of PCOS, but it remains to be determined which are the inciting events and which are the secondary consequences,” Dr. Zhu explained during his presentation of the study at the annual meeting of the Endocrine Society.
 

Polygenic risk score applied to men

In this study, a polygenic risk score algorithm developed to predict PCOS in women was applied to men. The risk score was developed through genetic testing in 206,851 unrelated women in the UK Biobank. This algorithm was then applied to stratify risk in 176,360 men from the same biobank. For males, several adjustments were made, including those for age and genetic components relevant to ancestry.

When stratified into quintiles, those at highest risk, relative to those at lower risk, had numerically modest but highly significant increased odds ratio for obesity defined by a body mass index (BMI) of at least 30 kg/m² (OR, 1.17; P < .13 x 10^–29) and type 2 diabetes (OR, 1.15; P = .53 x 10^–7). Those in the highest risk group were also more likely to have coronary artery disease (HR, 1.05; P = .01) as well as androgenic alopecia (OR, 1.05; P = .03).

When stratified into deciles of risk, a stepwise increase was observed for the prevalence of several cardiovascular risk factors. These included hemoglobin A1c, triglycerides, BMI, and free androgen, reported Dr. Zhu.

The relationship between the risk score and both coronary artery disease and several dyslipidemias appeared to be mediated by BMI, but the relationship between the PCOS polygenic risk score and type 2 diabetes persisted after adjusting for BMI.

For women, the implication of this analysis is that the reproductive dysfunction associated with PCOS might arise in at least some cases “secondarily from the genetically determined disruption of biological pathways common to both men and women,” Dr. Zhu said. She suggested that efforts to dissect these biological pathways might provide a path to under-standing the underlying mechanism of the ovarian complications, such as irregular menstrual periods, infertility, and ovarian cysts.
 

Family history of PCOS central to male risk

For men, a family history of PCOS might be relevant to predicting increased risk of type 2 diabetes, obesity and cardiovascular disease, Dr. Zhu indicated. In addition, this syndrome is also likely relevant to such signs of hyperandrogenism as hair loss and low testosterone levels in males with the PCOS-equivalent syndrome.

Other investigators have also suggested that male-equivalent PCOS exists and might be clinically relevant. According to Frederica Di Guardio, MD, a gynecologist in the department of medical surgical specialties, University of Catania (Italy), there is enough evidence for a PCOS-equivalent syndrome in men to consider asking males with obesity or other evidence of the metabolic abnormalities about a family history of PCOS.

“These patients have a high risk of developing cardiovascular disease, metabolic syndrome, and carotid atherosclerotic plaques,” she advised on the basis of her own and previous studies. By asking about a family history of PCOS in males, it can raise clinical suspicion and permit early intervention.

Not least important, identifying males at risk can allow them “to adopt a healthy lifestyle, preventing the risk of metabolic and cardiovascular events,” Dr. Di Guardio said.

In a recent review article on the male PCOS syndrome, Dr. Di Guardio traced the male PCOS-equivalent syndrome to a 2004 article. She reported that more than 30 articles have been published subsequently.

There is no formal clinical definition of male equivalent PCOS. According to her review of published studies, Dr. Di Guardio acknowledged that there has been considerable heterogeneity in the prevalence of the associated features, but the unifying factor is the presence of a set of genes associated with PCOS. In men, as well as in women, these appear to drive an increased risk of metabolic abnormalities and cardiovascular disease.

Dr. Zhu and Dr. Di Guardio reported no relevant conflicts of interest.

The concept that there is a male equivalent of polycystic ovary syndrome (PCOS) was first described more than 15 years ago; a new study has further validated the principle using a polygenic risk score.

By demonstrating a high rates of cardiometabolic dysfunction and androgenic conditions in men with a high PCOS risk score, “we have shown that these genetic risk factors can act independently of ovarian function,” reported Jia Zhu, MD, a clinical endocrinology fellow at Boston Children’s Hospital.

The characterization of a male equivalent of PCOS has implications for both men and women, according to Dr. Zhu. For men, better definition of a phenotype has potential to accelerate the recognition and treatment of an inherited metabolic disorder. For women, this direction of study might help to unravel the relationship between the metabolic pathology and symptoms involving the reproductive system.

Affecting up to 10% of women, PCOS is characterized by ovulatory dysfunction and hyperandrogenism commonly associated with insulin resistance, obesity, and elevation in cardiovascular risk factors. Familial clustering implies an important genetic component, but the relationship between metabolic and ovulatory dysfunction remains incompletely understood.

“Both ovarian-related and ovarian-independent factors have been implicated in the pathogenesis of PCOS, but it remains to be determined which are the inciting events and which are the secondary consequences,” Dr. Zhu explained during his presentation of the study at the annual meeting of the Endocrine Society.
 

Polygenic risk score applied to men

In this study, a polygenic risk score algorithm developed to predict PCOS in women was applied to men. The risk score was developed through genetic testing in 206,851 unrelated women in the UK Biobank. This algorithm was then applied to stratify risk in 176,360 men from the same biobank. For males, several adjustments were made, including those for age and genetic components relevant to ancestry.

When stratified into quintiles, those at highest risk, relative to those at lower risk, had numerically modest but highly significant increased odds ratio for obesity defined by a body mass index (BMI) of at least 30 kg/m² (OR, 1.17; P < .13 x 10^–29) and type 2 diabetes (OR, 1.15; P = .53 x 10^–7). Those in the highest risk group were also more likely to have coronary artery disease (HR, 1.05; P = .01) as well as androgenic alopecia (OR, 1.05; P = .03).

When stratified into deciles of risk, a stepwise increase was observed for the prevalence of several cardiovascular risk factors. These included hemoglobin A1c, triglycerides, BMI, and free androgen, reported Dr. Zhu.

The relationship between the risk score and both coronary artery disease and several dyslipidemias appeared to be mediated by BMI, but the relationship between the PCOS polygenic risk score and type 2 diabetes persisted after adjusting for BMI.

For women, the implication of this analysis is that the reproductive dysfunction associated with PCOS might arise in at least some cases “secondarily from the genetically determined disruption of biological pathways common to both men and women,” Dr. Zhu said. She suggested that efforts to dissect these biological pathways might provide a path to under-standing the underlying mechanism of the ovarian complications, such as irregular menstrual periods, infertility, and ovarian cysts.
 

Family history of PCOS central to male risk

For men, a family history of PCOS might be relevant to predicting increased risk of type 2 diabetes, obesity and cardiovascular disease, Dr. Zhu indicated. In addition, this syndrome is also likely relevant to such signs of hyperandrogenism as hair loss and low testosterone levels in males with the PCOS-equivalent syndrome.

Other investigators have also suggested that male-equivalent PCOS exists and might be clinically relevant. According to Frederica Di Guardio, MD, a gynecologist in the department of medical surgical specialties, University of Catania (Italy), there is enough evidence for a PCOS-equivalent syndrome in men to consider asking males with obesity or other evidence of the metabolic abnormalities about a family history of PCOS.

“These patients have a high risk of developing cardiovascular disease, metabolic syndrome, and carotid atherosclerotic plaques,” she advised on the basis of her own and previous studies. By asking about a family history of PCOS in males, it can raise clinical suspicion and permit early intervention.

Not least important, identifying males at risk can allow them “to adopt a healthy lifestyle, preventing the risk of metabolic and cardiovascular events,” Dr. Di Guardio said.

In a recent review article on the male PCOS syndrome, Dr. Di Guardio traced the male PCOS-equivalent syndrome to a 2004 article. She reported that more than 30 articles have been published subsequently.

There is no formal clinical definition of male equivalent PCOS. According to her review of published studies, Dr. Di Guardio acknowledged that there has been considerable heterogeneity in the prevalence of the associated features, but the unifying factor is the presence of a set of genes associated with PCOS. In men, as well as in women, these appear to drive an increased risk of metabolic abnormalities and cardiovascular disease.

Dr. Zhu and Dr. Di Guardio reported no relevant conflicts of interest.

Cytoreductive surgery should be considered for advanced ovarian cancer even if patients do not respond to chemotherapy, according to researchers.

A retrospective, case-control study showed that optimal cytoreductive surgery is an independent predictor of overall survival, even when controlling for response to chemotherapy.

The findings were presented at the Society of Gynecologic Oncology’s Virtual Annual Meeting on Women’s Cancer (Abstract 10243).

Response to platinum-based chemotherapy is the strongest predictor of overall survival in advanced ovarian cancer, noted Nicholas Cardillo, MD, a gynecologic oncology fellow at the University of Iowa, Iowa City, who presented the findings at the meeting.

In recent years, a poor response to chemotherapy has sometimes been used as justification to forgo cytoreduction, Dr. Cardillo added.

He and his colleagues looked into this issue because evidence to support the practice is lacking. With their study, the researchers found that optimal cytoreduction – removing all disease of 1 cm or more – improved survival regardless of the response to chemotherapy.

“My advice right now is that debulking surgery should still be attempted in all patients with ovarian cancer because, as far as we know right now, optimal cytoreduction will improve survival,” Dr. Cardillo said in an interview. “Basically, this study argues to keep the status quo, which is to perform surgery.”

The status quo might change with future research, Dr. Cardillo acknowledged, “but as of right now, we have no evidence to support not pursuing cytoreduction in these patients.”
 

Study details and results

The researchers analyzed data on 234 patients who responded to platinum-based chemotherapy – meaning they had no evidence of disease for at least 6 months afterward – and 98 patients who did not respond – meaning they progressed during therapy, had stable disease, did not respond completely, or had a progression-free survival duration of less than 6 months. Subjects had stage III or IV high-grade serous ovarian cancer.

About three-quarters of responders and 57% of nonresponders had optimal surgery. Only seven patients in each group had fewer than six cycles of chemotherapy.

The mean age was 59 years in the responder group and 62 years among nonresponders. Stage IV disease, including upper-abdominal and chest involvement, was more common in the nonresponder group.

The median overall survival was 44.8 months in the responder group and 18.1 months among nonresponders (P < .001). The median overall survival was 34.2 months among patients who underwent optimal surgery and 24.8 months among those who did not (P < .001).
 

Predictors of survival

A multivariate analysis showed that response to chemotherapy had the greatest effect on survival, with a hazard ratio of 0.27 (P < .001).

“The second most significant predictor of overall survival was receipt of neoadjuvant chemotherapy [HR, 2.84; P < .001], which is intuitive as that is typically a marker for worse disease burden,” Dr. Cardillo said.

“But most importantly for our question is that optimal surgery is an independent significant factor in overall survival, even when controlling for other significant risk factors, including whether or not a patient responds to chemotherapy. The hazard ratio is 0.73 [P = .023], indicating a 25%-30% improvement in overall survival,” he added.

Based on these results, “surgical debulking should still be considered a component of the treatment algorithm in ovarian cancer patients who have a poor response to chemotherapy, if an optimal surgery is deemed feasible,” Dr. Cardillo concluded.

There was no funding for this study, and the investigators had no relevant disclosures.

aotto@mdedge.com

Cytoreductive surgery should be considered for advanced ovarian cancer even if patients do not respond to chemotherapy, according to researchers.

A retrospective, case-control study showed that optimal cytoreductive surgery is an independent predictor of overall survival, even when controlling for response to chemotherapy.

The findings were presented at the Society of Gynecologic Oncology’s Virtual Annual Meeting on Women’s Cancer (Abstract 10243).

Response to platinum-based chemotherapy is the strongest predictor of overall survival in advanced ovarian cancer, noted Nicholas Cardillo, MD, a gynecologic oncology fellow at the University of Iowa, Iowa City, who presented the findings at the meeting.

In recent years, a poor response to chemotherapy has sometimes been used as justification to forgo cytoreduction, Dr. Cardillo added.

He and his colleagues looked into this issue because evidence to support the practice is lacking. With their study, the researchers found that optimal cytoreduction – removing all disease of 1 cm or more – improved survival regardless of the response to chemotherapy.

“My advice right now is that debulking surgery should still be attempted in all patients with ovarian cancer because, as far as we know right now, optimal cytoreduction will improve survival,” Dr. Cardillo said in an interview. “Basically, this study argues to keep the status quo, which is to perform surgery.”

The status quo might change with future research, Dr. Cardillo acknowledged, “but as of right now, we have no evidence to support not pursuing cytoreduction in these patients.”
 

Study details and results

The researchers analyzed data on 234 patients who responded to platinum-based chemotherapy – meaning they had no evidence of disease for at least 6 months afterward – and 98 patients who did not respond – meaning they progressed during therapy, had stable disease, did not respond completely, or had a progression-free survival duration of less than 6 months. Subjects had stage III or IV high-grade serous ovarian cancer.

About three-quarters of responders and 57% of nonresponders had optimal surgery. Only seven patients in each group had fewer than six cycles of chemotherapy.

The mean age was 59 years in the responder group and 62 years among nonresponders. Stage IV disease, including upper-abdominal and chest involvement, was more common in the nonresponder group.

The median overall survival was 44.8 months in the responder group and 18.1 months among nonresponders (P < .001). The median overall survival was 34.2 months among patients who underwent optimal surgery and 24.8 months among those who did not (P < .001).
 

Predictors of survival

A multivariate analysis showed that response to chemotherapy had the greatest effect on survival, with a hazard ratio of 0.27 (P < .001).

“The second most significant predictor of overall survival was receipt of neoadjuvant chemotherapy [HR, 2.84; P < .001], which is intuitive as that is typically a marker for worse disease burden,” Dr. Cardillo said.

“But most importantly for our question is that optimal surgery is an independent significant factor in overall survival, even when controlling for other significant risk factors, including whether or not a patient responds to chemotherapy. The hazard ratio is 0.73 [P = .023], indicating a 25%-30% improvement in overall survival,” he added.

Based on these results, “surgical debulking should still be considered a component of the treatment algorithm in ovarian cancer patients who have a poor response to chemotherapy, if an optimal surgery is deemed feasible,” Dr. Cardillo concluded.

There was no funding for this study, and the investigators had no relevant disclosures.

aotto@mdedge.com

Cytoreductive surgery should be considered for advanced ovarian cancer even if patients do not respond to chemotherapy, according to researchers.

A retrospective, case-control study showed that optimal cytoreductive surgery is an independent predictor of overall survival, even when controlling for response to chemotherapy.

The findings were presented at the Society of Gynecologic Oncology’s Virtual Annual Meeting on Women’s Cancer (Abstract 10243).

Response to platinum-based chemotherapy is the strongest predictor of overall survival in advanced ovarian cancer, noted Nicholas Cardillo, MD, a gynecologic oncology fellow at the University of Iowa, Iowa City, who presented the findings at the meeting.

In recent years, a poor response to chemotherapy has sometimes been used as justification to forgo cytoreduction, Dr. Cardillo added.

He and his colleagues looked into this issue because evidence to support the practice is lacking. With their study, the researchers found that optimal cytoreduction – removing all disease of 1 cm or more – improved survival regardless of the response to chemotherapy.

“My advice right now is that debulking surgery should still be attempted in all patients with ovarian cancer because, as far as we know right now, optimal cytoreduction will improve survival,” Dr. Cardillo said in an interview. “Basically, this study argues to keep the status quo, which is to perform surgery.”

The status quo might change with future research, Dr. Cardillo acknowledged, “but as of right now, we have no evidence to support not pursuing cytoreduction in these patients.”
 

Study details and results

The researchers analyzed data on 234 patients who responded to platinum-based chemotherapy – meaning they had no evidence of disease for at least 6 months afterward – and 98 patients who did not respond – meaning they progressed during therapy, had stable disease, did not respond completely, or had a progression-free survival duration of less than 6 months. Subjects had stage III or IV high-grade serous ovarian cancer.

About three-quarters of responders and 57% of nonresponders had optimal surgery. Only seven patients in each group had fewer than six cycles of chemotherapy.

The mean age was 59 years in the responder group and 62 years among nonresponders. Stage IV disease, including upper-abdominal and chest involvement, was more common in the nonresponder group.

The median overall survival was 44.8 months in the responder group and 18.1 months among nonresponders (P < .001). The median overall survival was 34.2 months among patients who underwent optimal surgery and 24.8 months among those who did not (P < .001).
 

Predictors of survival

A multivariate analysis showed that response to chemotherapy had the greatest effect on survival, with a hazard ratio of 0.27 (P < .001).

“The second most significant predictor of overall survival was receipt of neoadjuvant chemotherapy [HR, 2.84; P < .001], which is intuitive as that is typically a marker for worse disease burden,” Dr. Cardillo said.

“But most importantly for our question is that optimal surgery is an independent significant factor in overall survival, even when controlling for other significant risk factors, including whether or not a patient responds to chemotherapy. The hazard ratio is 0.73 [P = .023], indicating a 25%-30% improvement in overall survival,” he added.

Based on these results, “surgical debulking should still be considered a component of the treatment algorithm in ovarian cancer patients who have a poor response to chemotherapy, if an optimal surgery is deemed feasible,” Dr. Cardillo concluded.

There was no funding for this study, and the investigators had no relevant disclosures.

aotto@mdedge.com