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The countdown to CHEST 2024 begins
As we find ourselves in September, I cannot help but dedicate my column to the upcoming CHEST Annual Meeting quickly approaching, October 6 to 9, in Boston.
If you haven’t yet been to a CHEST Annual Meeting, it’s an unmatched experience.
For those who have attended, there’s always something new to see. Every year is different, with the culture of the location guiding the way and new opportunities to network while engaging in activity. No matter how many times you have been, attending the CHEST Annual Meeting never gets old.
Leveraging CHEST 2024’s location, we’ll be hosting a Grand Rounds event days before the meeting starts with pulmonary and critical care medicine fellows from the regional Boston programs to learn from visiting CHEST leadership on a variety of influential topics. These fellowship programs held events like this prepandemic, so I’m truly excited we could help restart the tradition and give the local fellows an opportunity to interact with each other from both an academic and social perspective. Personally, I am very much looking forward to meeting and getting to know the fellows from the Boston area.
The meeting has a lot of notable opportunities lined up (see my official “President’s checklist”), including the third year of CHEST After Hours (Monday, October 7)—a unique storytelling event focusing on the humanities of medicine in partnership with The Nocturnists podcast. And for the first time in recent years, CHEST 2024 will feature a 5K run/walk (Tuesday, October 8) in support of CHEST philanthropy and its work to fuel breakthroughs, empower innovation, and drive toward a future where every patient’s well-being is safeguarded. I encourage you to register in advance of the meeting to secure your space and snag a souvenir T-shirt.
First thing Sunday morning (October 6), the meeting kicks off with the Opening Session where we will be celebrating the new fellows of the college (FCCP), honoring trailblazers in chest medicine, and welcoming this year’s keynote speaker.
This year’s keynote address will come from Vanessa Kerry, MD, who will speak on environmental issues and her work to raise awareness of the impact of climate change on health.
With so many things to look forward to, this meeting will be one to remember for all in attendance.
I look forward to seeing you in Boston,
Jack
As we find ourselves in September, I cannot help but dedicate my column to the upcoming CHEST Annual Meeting quickly approaching, October 6 to 9, in Boston.
If you haven’t yet been to a CHEST Annual Meeting, it’s an unmatched experience.
For those who have attended, there’s always something new to see. Every year is different, with the culture of the location guiding the way and new opportunities to network while engaging in activity. No matter how many times you have been, attending the CHEST Annual Meeting never gets old.
Leveraging CHEST 2024’s location, we’ll be hosting a Grand Rounds event days before the meeting starts with pulmonary and critical care medicine fellows from the regional Boston programs to learn from visiting CHEST leadership on a variety of influential topics. These fellowship programs held events like this prepandemic, so I’m truly excited we could help restart the tradition and give the local fellows an opportunity to interact with each other from both an academic and social perspective. Personally, I am very much looking forward to meeting and getting to know the fellows from the Boston area.
The meeting has a lot of notable opportunities lined up (see my official “President’s checklist”), including the third year of CHEST After Hours (Monday, October 7)—a unique storytelling event focusing on the humanities of medicine in partnership with The Nocturnists podcast. And for the first time in recent years, CHEST 2024 will feature a 5K run/walk (Tuesday, October 8) in support of CHEST philanthropy and its work to fuel breakthroughs, empower innovation, and drive toward a future where every patient’s well-being is safeguarded. I encourage you to register in advance of the meeting to secure your space and snag a souvenir T-shirt.
First thing Sunday morning (October 6), the meeting kicks off with the Opening Session where we will be celebrating the new fellows of the college (FCCP), honoring trailblazers in chest medicine, and welcoming this year’s keynote speaker.
This year’s keynote address will come from Vanessa Kerry, MD, who will speak on environmental issues and her work to raise awareness of the impact of climate change on health.
With so many things to look forward to, this meeting will be one to remember for all in attendance.
I look forward to seeing you in Boston,
Jack
As we find ourselves in September, I cannot help but dedicate my column to the upcoming CHEST Annual Meeting quickly approaching, October 6 to 9, in Boston.
If you haven’t yet been to a CHEST Annual Meeting, it’s an unmatched experience.
For those who have attended, there’s always something new to see. Every year is different, with the culture of the location guiding the way and new opportunities to network while engaging in activity. No matter how many times you have been, attending the CHEST Annual Meeting never gets old.
Leveraging CHEST 2024’s location, we’ll be hosting a Grand Rounds event days before the meeting starts with pulmonary and critical care medicine fellows from the regional Boston programs to learn from visiting CHEST leadership on a variety of influential topics. These fellowship programs held events like this prepandemic, so I’m truly excited we could help restart the tradition and give the local fellows an opportunity to interact with each other from both an academic and social perspective. Personally, I am very much looking forward to meeting and getting to know the fellows from the Boston area.
The meeting has a lot of notable opportunities lined up (see my official “President’s checklist”), including the third year of CHEST After Hours (Monday, October 7)—a unique storytelling event focusing on the humanities of medicine in partnership with The Nocturnists podcast. And for the first time in recent years, CHEST 2024 will feature a 5K run/walk (Tuesday, October 8) in support of CHEST philanthropy and its work to fuel breakthroughs, empower innovation, and drive toward a future where every patient’s well-being is safeguarded. I encourage you to register in advance of the meeting to secure your space and snag a souvenir T-shirt.
First thing Sunday morning (October 6), the meeting kicks off with the Opening Session where we will be celebrating the new fellows of the college (FCCP), honoring trailblazers in chest medicine, and welcoming this year’s keynote speaker.
This year’s keynote address will come from Vanessa Kerry, MD, who will speak on environmental issues and her work to raise awareness of the impact of climate change on health.
With so many things to look forward to, this meeting will be one to remember for all in attendance.
I look forward to seeing you in Boston,
Jack
Top reads from the CHEST journal portfolio
Covering the frailty scale in ILD, diagnosis of peripheral pulmonary nodules, and platelet mitochondrial function in sepsis.
Journal CHEST®
By Guler, MD, and colleagues
Life expectancy is a very important factor for patients with interstitial lung disease (ILD) and their caregivers. The discussion surrounding prognosis is often wrought with uncertainty and is inherently painful for both patients and clinicians when faced with nonmodifiable traits. This study illustrates the significance of employing a method that succinctly and systematically communicates the degree of functional impairment in patients with fibrotic lung disease. The authors have highlighted the importance of identifying and improving health factors associated with frailty to enhance the survival and quality of life of patients with chronic noncurable fibrotic lung disease. It also presents hope that interventions aimed at improving functional capacity may improve frailty and thus modify prognosis. In the future, longitudinal trends of frailty assessments following interventions aimed at improving both exercise and functional capacity, like pulmonary rehab, should be explored.
– Commentary by Priya Balakrishnan, MD, MS, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary
By Michael V. Brown, MD, and colleagues
Brown and colleagues provide a systemic review and meta-analysis of the diagnostic yield of cone beam computed tomography (CBCT) scan combined with radial-endobronchial ultrasound (r-EBUS) for the diagnosis of peripheral pulmonary nodules. They included 14 studies (865 patients with 882 lesions) with pooled diagnostic yield from CBCT scan and r-EBUS for peripheral pulmonary nodules of 80% (95% CI, 76% to 84%) with complication rates of 2.01% for pneumothorax and 1.08% for bleeding. Amongst the studies selected, confounders (including study design, definition of diagnostic yield, use of ROSE, additional equipment, etc) existed. The important takeaway is that 3D imaging guidance with CBCT scan can corroborate “tool in lesion” and thus potentially improve the outcomes of the different bronchoscopic modalities utilized to diagnose peripheral pulmonary nodules. Future prospective investigations with less heterogeneity in study design and outcomes, as well as comparison with newer technologies such as robotic bronchoscopy, are necessary to corroborate these findings.
– Commentary by Saadia A. Faiz, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Critical Care
Platelet Bioenergetics and Associations With Delirium and Coma in Patients With Sepsis
By Chukwudi A. Onyemekwu, DO, and colleagues
The study by Onyemekwu and colleagues explores the link between platelet mitochondrial function and acute brain dysfunction (delirium and coma) in patients with sepsis. The investigators measured various parameters of platelet mitochondrial respiratory bioenergetics and found that increased spare respiratory capacity was significantly associated with coma but not delirium. These findings suggest that systemic mitochondrial function could influence brain health and indicate a potential link between mitochondrial bioenergetics and coma during sepsis. The study did not find a significant association between platelet bioenergetics and delirium, suggesting that coma and delirium may have different underlying pathophysiologic mechanisms. We must interpret the results with caution, as the associations identified in this observational study do not prove causation. It is possible that the changes seen in platelet mitochondria may be a result of coma rather than a mechanism. Nonetheless, the study provides a foundation for future research to explore the mechanistic role of mitochondria in acute brain dysfunction during sepsis and the potential for developing mitochondrial-targeted therapies as a possible treatment approach for patients with sepsis-induced coma.
– Commentary by Angel O. Coz, MD, FCCP, Editor in Chief of CHEST Physician
Covering the frailty scale in ILD, diagnosis of peripheral pulmonary nodules, and platelet mitochondrial function in sepsis.
Covering the frailty scale in ILD, diagnosis of peripheral pulmonary nodules, and platelet mitochondrial function in sepsis.
Journal CHEST®
By Guler, MD, and colleagues
Life expectancy is a very important factor for patients with interstitial lung disease (ILD) and their caregivers. The discussion surrounding prognosis is often wrought with uncertainty and is inherently painful for both patients and clinicians when faced with nonmodifiable traits. This study illustrates the significance of employing a method that succinctly and systematically communicates the degree of functional impairment in patients with fibrotic lung disease. The authors have highlighted the importance of identifying and improving health factors associated with frailty to enhance the survival and quality of life of patients with chronic noncurable fibrotic lung disease. It also presents hope that interventions aimed at improving functional capacity may improve frailty and thus modify prognosis. In the future, longitudinal trends of frailty assessments following interventions aimed at improving both exercise and functional capacity, like pulmonary rehab, should be explored.
– Commentary by Priya Balakrishnan, MD, MS, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary
By Michael V. Brown, MD, and colleagues
Brown and colleagues provide a systemic review and meta-analysis of the diagnostic yield of cone beam computed tomography (CBCT) scan combined with radial-endobronchial ultrasound (r-EBUS) for the diagnosis of peripheral pulmonary nodules. They included 14 studies (865 patients with 882 lesions) with pooled diagnostic yield from CBCT scan and r-EBUS for peripheral pulmonary nodules of 80% (95% CI, 76% to 84%) with complication rates of 2.01% for pneumothorax and 1.08% for bleeding. Amongst the studies selected, confounders (including study design, definition of diagnostic yield, use of ROSE, additional equipment, etc) existed. The important takeaway is that 3D imaging guidance with CBCT scan can corroborate “tool in lesion” and thus potentially improve the outcomes of the different bronchoscopic modalities utilized to diagnose peripheral pulmonary nodules. Future prospective investigations with less heterogeneity in study design and outcomes, as well as comparison with newer technologies such as robotic bronchoscopy, are necessary to corroborate these findings.
– Commentary by Saadia A. Faiz, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Critical Care
Platelet Bioenergetics and Associations With Delirium and Coma in Patients With Sepsis
By Chukwudi A. Onyemekwu, DO, and colleagues
The study by Onyemekwu and colleagues explores the link between platelet mitochondrial function and acute brain dysfunction (delirium and coma) in patients with sepsis. The investigators measured various parameters of platelet mitochondrial respiratory bioenergetics and found that increased spare respiratory capacity was significantly associated with coma but not delirium. These findings suggest that systemic mitochondrial function could influence brain health and indicate a potential link between mitochondrial bioenergetics and coma during sepsis. The study did not find a significant association between platelet bioenergetics and delirium, suggesting that coma and delirium may have different underlying pathophysiologic mechanisms. We must interpret the results with caution, as the associations identified in this observational study do not prove causation. It is possible that the changes seen in platelet mitochondria may be a result of coma rather than a mechanism. Nonetheless, the study provides a foundation for future research to explore the mechanistic role of mitochondria in acute brain dysfunction during sepsis and the potential for developing mitochondrial-targeted therapies as a possible treatment approach for patients with sepsis-induced coma.
– Commentary by Angel O. Coz, MD, FCCP, Editor in Chief of CHEST Physician
Journal CHEST®
By Guler, MD, and colleagues
Life expectancy is a very important factor for patients with interstitial lung disease (ILD) and their caregivers. The discussion surrounding prognosis is often wrought with uncertainty and is inherently painful for both patients and clinicians when faced with nonmodifiable traits. This study illustrates the significance of employing a method that succinctly and systematically communicates the degree of functional impairment in patients with fibrotic lung disease. The authors have highlighted the importance of identifying and improving health factors associated with frailty to enhance the survival and quality of life of patients with chronic noncurable fibrotic lung disease. It also presents hope that interventions aimed at improving functional capacity may improve frailty and thus modify prognosis. In the future, longitudinal trends of frailty assessments following interventions aimed at improving both exercise and functional capacity, like pulmonary rehab, should be explored.
– Commentary by Priya Balakrishnan, MD, MS, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary
By Michael V. Brown, MD, and colleagues
Brown and colleagues provide a systemic review and meta-analysis of the diagnostic yield of cone beam computed tomography (CBCT) scan combined with radial-endobronchial ultrasound (r-EBUS) for the diagnosis of peripheral pulmonary nodules. They included 14 studies (865 patients with 882 lesions) with pooled diagnostic yield from CBCT scan and r-EBUS for peripheral pulmonary nodules of 80% (95% CI, 76% to 84%) with complication rates of 2.01% for pneumothorax and 1.08% for bleeding. Amongst the studies selected, confounders (including study design, definition of diagnostic yield, use of ROSE, additional equipment, etc) existed. The important takeaway is that 3D imaging guidance with CBCT scan can corroborate “tool in lesion” and thus potentially improve the outcomes of the different bronchoscopic modalities utilized to diagnose peripheral pulmonary nodules. Future prospective investigations with less heterogeneity in study design and outcomes, as well as comparison with newer technologies such as robotic bronchoscopy, are necessary to corroborate these findings.
– Commentary by Saadia A. Faiz, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Critical Care
Platelet Bioenergetics and Associations With Delirium and Coma in Patients With Sepsis
By Chukwudi A. Onyemekwu, DO, and colleagues
The study by Onyemekwu and colleagues explores the link between platelet mitochondrial function and acute brain dysfunction (delirium and coma) in patients with sepsis. The investigators measured various parameters of platelet mitochondrial respiratory bioenergetics and found that increased spare respiratory capacity was significantly associated with coma but not delirium. These findings suggest that systemic mitochondrial function could influence brain health and indicate a potential link between mitochondrial bioenergetics and coma during sepsis. The study did not find a significant association between platelet bioenergetics and delirium, suggesting that coma and delirium may have different underlying pathophysiologic mechanisms. We must interpret the results with caution, as the associations identified in this observational study do not prove causation. It is possible that the changes seen in platelet mitochondria may be a result of coma rather than a mechanism. Nonetheless, the study provides a foundation for future research to explore the mechanistic role of mitochondria in acute brain dysfunction during sepsis and the potential for developing mitochondrial-targeted therapies as a possible treatment approach for patients with sepsis-induced coma.
– Commentary by Angel O. Coz, MD, FCCP, Editor in Chief of CHEST Physician
Improving ILD diagnosis in primary care settings
Interstitial lung diseases (ILDs), with their many ubiquitous symptoms, are often hard to diagnose in patients. That’s why Amirahwaty Abdullah, MBBS, and Kavitha Selvan, MD, see value in educating clinicians on how to identify and diagnose ILD.
Both Dr. Abdullah and Dr. Selvan received quality improvement grants from CHEST in October 2023 to do just that. Their projects put the ILD Clinician Toolkit into practice, created as a part of CHEST’s Bridging Specialties™: Timely Diagnosis for ILD initiative aimed at shortening the time to diagnosis.
Recently, CHEST caught up with the two grant recipients to see how their projects were progressing.
Combating the prevalence of ILDs in West Virginia
Dr. Abdullah and Co-Principal Investigator, Haroon Ahmed, MD, are two of the staff members supporting West Virginia University ILD Clinic, where the ILD Clinician Toolkit is being utilized.
“ILD is so prevalent here, so we thought it would be an excellent opportunity to do the quality improvement project here because we really do need the resources to improve the care of our [patients with ILD],” Dr. Abdullah said. “For the entire state of West Virginia, we’re the only ILD center.”
In West Virginia, many factors are at play making ILD prevalent, with a recent study showing that the state has the second highest rate of interstitial pulmonary fibrosis, Dr. Abdullah said. This is all due to the economy of the state, the rurality of the population, and the occupational hazards with common jobs like coal mining and farming.
“This topic about bridging the gap and early diagnosis really resonated with us because we see all these patients who end up seeing us after they’ve been on oxygen for years, when they can’t do anything else,” Dr. Ahmed said. “There was a big gap here, and we saw that every day in our clinical practice.”
Since implementing the ILD Clinician Toolkit into their program, the two have started providing these resources to primary care physicians in an effort to help expedite their workups when they see patients with common ILD symptoms. This was done through grand rounds and educational conferences for those practicing in family medicine, internal medicine, and pediatric medicine. And more education is planned for the future.
They have also created working relationships with these departments and have encouraged them to send patients to the ILD Clinic, so patients don’t have to be referred to multiple different physicians.
The next step for the project is to implement telemedicine capabilities, which will allow the team to roll out the patient questionnaire from the toolkit. The questionnaire helps physicians gather a detailed history about their patients, including their past and current medications, surgeries, occupational and environmental exposures, and known comorbidities.
“We definitely want to reach out via telemedicine to patients because, at this point in time, some of our patients travel 3, 4 hours one way just to come see us. So, if we can make it more accessible, we will,” Dr. Abdullah said.
Their plan is to provide iPads that are equipped with the questionnaire and other toolkit resources to the providers. Through this method, the team will be able to see how often the questionnaire is used.
“We are very thankful for this grant because I do think we are saving lives,” Dr. Abdullah said. “Any little thing that we can do to improve the outcomes of these patients who have a rare but difficult-to-treat disease—it’s crucial. This gives us the ability to reach out and help patients who are out of our physical bounds.”
Diagnosing ILD among underrepresented minority populations in Chicago
Dr. Kavitha Selvan is conducting her quality improvement research project at the University of Chicago, alongside her team.
“The community we serve in South Chicago houses a significant number of underrepresented [minority populations],” she said.
“We know that Black patients with ILD experience higher rates of hospitalization, compared with White patients,” she said. “And they are hospitalized, require lung transplants, and die at a younger age too.”
In clinical practice, Dr. Selvan has noticed a trend of patients being referred for evaluation of possible ILD later and later. In some cases, several years go by before the appropriate work for ILD is initiated, and that valuable time lost leads to irreversible loss of lung function.
Dr. Selvan’s plan is to partner with primary care providers who are seeing these patients first in order to expedite the work-up and referral of ILD when appropriate and, ultimately, reduce the amount of time that passes between symptom onset and definitive diagnosis.
“To me, this grant and the resources it provided represented an important opportunity to improve outcomes in the high-risk patients we care for through early disease recognition and treatment,” she said.
Dr. Selvan’s project began with educating members of the Primary Care Group at UChicago on risk factors and exam findings that may suggest ILD in patients coming to clinic with nonspecific respiratory complaints. Then they had to equip providers with the ILD Clinician Toolkit and reach patients by handing out the patient questionnaire in primary care clinic.
The next step for this project is going to be dissecting the answers to a postintervention survey that was sent out to understand the practices and comfort of primary care providers in evaluating suspected ILD and the utility of the additional resources created by Dr. Selvan’s team.
“My hope is that we can utilize this partnership with the Primary Care Group to provide the education that’s needed both on the patient side and the provider side, like knowing not to ignore respiratory symptoms, knowing which patients warrant ILD-specific testing, and knowing what the appropriate tests are. In doing so, we can get patients into ILD clinic earlier, confirm their diagnosis, and get them initiated on the appropriate therapies sooner,” she said.
Dr. Selvan credits the quality improvement grant as being fundamental in her success as a fellow and early faculty at UChicago Medicine and believes that this project has created a culture of awareness that wouldn’t have been possible without funding.
“I truly believe that early detection and risk factor modification is the most critical aspect of interstitial lung disease care, and the mechanism for how we’re going to actually improve patient outcomes in our community,” Dr. Selvan said. “Building the infrastructure to accomplish that requires time, resources, and support from institutions and philanthropic foundations that believe in that mission too."
Opportunities like this are made possible by generous contributions from our donors. Make a gift to CHEST and select “Clinical Research” to help aid future research into interstitial lung disease and much more.
Interstitial lung diseases (ILDs), with their many ubiquitous symptoms, are often hard to diagnose in patients. That’s why Amirahwaty Abdullah, MBBS, and Kavitha Selvan, MD, see value in educating clinicians on how to identify and diagnose ILD.
Both Dr. Abdullah and Dr. Selvan received quality improvement grants from CHEST in October 2023 to do just that. Their projects put the ILD Clinician Toolkit into practice, created as a part of CHEST’s Bridging Specialties™: Timely Diagnosis for ILD initiative aimed at shortening the time to diagnosis.
Recently, CHEST caught up with the two grant recipients to see how their projects were progressing.
Combating the prevalence of ILDs in West Virginia
Dr. Abdullah and Co-Principal Investigator, Haroon Ahmed, MD, are two of the staff members supporting West Virginia University ILD Clinic, where the ILD Clinician Toolkit is being utilized.
“ILD is so prevalent here, so we thought it would be an excellent opportunity to do the quality improvement project here because we really do need the resources to improve the care of our [patients with ILD],” Dr. Abdullah said. “For the entire state of West Virginia, we’re the only ILD center.”
In West Virginia, many factors are at play making ILD prevalent, with a recent study showing that the state has the second highest rate of interstitial pulmonary fibrosis, Dr. Abdullah said. This is all due to the economy of the state, the rurality of the population, and the occupational hazards with common jobs like coal mining and farming.
“This topic about bridging the gap and early diagnosis really resonated with us because we see all these patients who end up seeing us after they’ve been on oxygen for years, when they can’t do anything else,” Dr. Ahmed said. “There was a big gap here, and we saw that every day in our clinical practice.”
Since implementing the ILD Clinician Toolkit into their program, the two have started providing these resources to primary care physicians in an effort to help expedite their workups when they see patients with common ILD symptoms. This was done through grand rounds and educational conferences for those practicing in family medicine, internal medicine, and pediatric medicine. And more education is planned for the future.
They have also created working relationships with these departments and have encouraged them to send patients to the ILD Clinic, so patients don’t have to be referred to multiple different physicians.
The next step for the project is to implement telemedicine capabilities, which will allow the team to roll out the patient questionnaire from the toolkit. The questionnaire helps physicians gather a detailed history about their patients, including their past and current medications, surgeries, occupational and environmental exposures, and known comorbidities.
“We definitely want to reach out via telemedicine to patients because, at this point in time, some of our patients travel 3, 4 hours one way just to come see us. So, if we can make it more accessible, we will,” Dr. Abdullah said.
Their plan is to provide iPads that are equipped with the questionnaire and other toolkit resources to the providers. Through this method, the team will be able to see how often the questionnaire is used.
“We are very thankful for this grant because I do think we are saving lives,” Dr. Abdullah said. “Any little thing that we can do to improve the outcomes of these patients who have a rare but difficult-to-treat disease—it’s crucial. This gives us the ability to reach out and help patients who are out of our physical bounds.”
Diagnosing ILD among underrepresented minority populations in Chicago
Dr. Kavitha Selvan is conducting her quality improvement research project at the University of Chicago, alongside her team.
“The community we serve in South Chicago houses a significant number of underrepresented [minority populations],” she said.
“We know that Black patients with ILD experience higher rates of hospitalization, compared with White patients,” she said. “And they are hospitalized, require lung transplants, and die at a younger age too.”
In clinical practice, Dr. Selvan has noticed a trend of patients being referred for evaluation of possible ILD later and later. In some cases, several years go by before the appropriate work for ILD is initiated, and that valuable time lost leads to irreversible loss of lung function.
Dr. Selvan’s plan is to partner with primary care providers who are seeing these patients first in order to expedite the work-up and referral of ILD when appropriate and, ultimately, reduce the amount of time that passes between symptom onset and definitive diagnosis.
“To me, this grant and the resources it provided represented an important opportunity to improve outcomes in the high-risk patients we care for through early disease recognition and treatment,” she said.
Dr. Selvan’s project began with educating members of the Primary Care Group at UChicago on risk factors and exam findings that may suggest ILD in patients coming to clinic with nonspecific respiratory complaints. Then they had to equip providers with the ILD Clinician Toolkit and reach patients by handing out the patient questionnaire in primary care clinic.
The next step for this project is going to be dissecting the answers to a postintervention survey that was sent out to understand the practices and comfort of primary care providers in evaluating suspected ILD and the utility of the additional resources created by Dr. Selvan’s team.
“My hope is that we can utilize this partnership with the Primary Care Group to provide the education that’s needed both on the patient side and the provider side, like knowing not to ignore respiratory symptoms, knowing which patients warrant ILD-specific testing, and knowing what the appropriate tests are. In doing so, we can get patients into ILD clinic earlier, confirm their diagnosis, and get them initiated on the appropriate therapies sooner,” she said.
Dr. Selvan credits the quality improvement grant as being fundamental in her success as a fellow and early faculty at UChicago Medicine and believes that this project has created a culture of awareness that wouldn’t have been possible without funding.
“I truly believe that early detection and risk factor modification is the most critical aspect of interstitial lung disease care, and the mechanism for how we’re going to actually improve patient outcomes in our community,” Dr. Selvan said. “Building the infrastructure to accomplish that requires time, resources, and support from institutions and philanthropic foundations that believe in that mission too."
Opportunities like this are made possible by generous contributions from our donors. Make a gift to CHEST and select “Clinical Research” to help aid future research into interstitial lung disease and much more.
Interstitial lung diseases (ILDs), with their many ubiquitous symptoms, are often hard to diagnose in patients. That’s why Amirahwaty Abdullah, MBBS, and Kavitha Selvan, MD, see value in educating clinicians on how to identify and diagnose ILD.
Both Dr. Abdullah and Dr. Selvan received quality improvement grants from CHEST in October 2023 to do just that. Their projects put the ILD Clinician Toolkit into practice, created as a part of CHEST’s Bridging Specialties™: Timely Diagnosis for ILD initiative aimed at shortening the time to diagnosis.
Recently, CHEST caught up with the two grant recipients to see how their projects were progressing.
Combating the prevalence of ILDs in West Virginia
Dr. Abdullah and Co-Principal Investigator, Haroon Ahmed, MD, are two of the staff members supporting West Virginia University ILD Clinic, where the ILD Clinician Toolkit is being utilized.
“ILD is so prevalent here, so we thought it would be an excellent opportunity to do the quality improvement project here because we really do need the resources to improve the care of our [patients with ILD],” Dr. Abdullah said. “For the entire state of West Virginia, we’re the only ILD center.”
In West Virginia, many factors are at play making ILD prevalent, with a recent study showing that the state has the second highest rate of interstitial pulmonary fibrosis, Dr. Abdullah said. This is all due to the economy of the state, the rurality of the population, and the occupational hazards with common jobs like coal mining and farming.
“This topic about bridging the gap and early diagnosis really resonated with us because we see all these patients who end up seeing us after they’ve been on oxygen for years, when they can’t do anything else,” Dr. Ahmed said. “There was a big gap here, and we saw that every day in our clinical practice.”
Since implementing the ILD Clinician Toolkit into their program, the two have started providing these resources to primary care physicians in an effort to help expedite their workups when they see patients with common ILD symptoms. This was done through grand rounds and educational conferences for those practicing in family medicine, internal medicine, and pediatric medicine. And more education is planned for the future.
They have also created working relationships with these departments and have encouraged them to send patients to the ILD Clinic, so patients don’t have to be referred to multiple different physicians.
The next step for the project is to implement telemedicine capabilities, which will allow the team to roll out the patient questionnaire from the toolkit. The questionnaire helps physicians gather a detailed history about their patients, including their past and current medications, surgeries, occupational and environmental exposures, and known comorbidities.
“We definitely want to reach out via telemedicine to patients because, at this point in time, some of our patients travel 3, 4 hours one way just to come see us. So, if we can make it more accessible, we will,” Dr. Abdullah said.
Their plan is to provide iPads that are equipped with the questionnaire and other toolkit resources to the providers. Through this method, the team will be able to see how often the questionnaire is used.
“We are very thankful for this grant because I do think we are saving lives,” Dr. Abdullah said. “Any little thing that we can do to improve the outcomes of these patients who have a rare but difficult-to-treat disease—it’s crucial. This gives us the ability to reach out and help patients who are out of our physical bounds.”
Diagnosing ILD among underrepresented minority populations in Chicago
Dr. Kavitha Selvan is conducting her quality improvement research project at the University of Chicago, alongside her team.
“The community we serve in South Chicago houses a significant number of underrepresented [minority populations],” she said.
“We know that Black patients with ILD experience higher rates of hospitalization, compared with White patients,” she said. “And they are hospitalized, require lung transplants, and die at a younger age too.”
In clinical practice, Dr. Selvan has noticed a trend of patients being referred for evaluation of possible ILD later and later. In some cases, several years go by before the appropriate work for ILD is initiated, and that valuable time lost leads to irreversible loss of lung function.
Dr. Selvan’s plan is to partner with primary care providers who are seeing these patients first in order to expedite the work-up and referral of ILD when appropriate and, ultimately, reduce the amount of time that passes between symptom onset and definitive diagnosis.
“To me, this grant and the resources it provided represented an important opportunity to improve outcomes in the high-risk patients we care for through early disease recognition and treatment,” she said.
Dr. Selvan’s project began with educating members of the Primary Care Group at UChicago on risk factors and exam findings that may suggest ILD in patients coming to clinic with nonspecific respiratory complaints. Then they had to equip providers with the ILD Clinician Toolkit and reach patients by handing out the patient questionnaire in primary care clinic.
The next step for this project is going to be dissecting the answers to a postintervention survey that was sent out to understand the practices and comfort of primary care providers in evaluating suspected ILD and the utility of the additional resources created by Dr. Selvan’s team.
“My hope is that we can utilize this partnership with the Primary Care Group to provide the education that’s needed both on the patient side and the provider side, like knowing not to ignore respiratory symptoms, knowing which patients warrant ILD-specific testing, and knowing what the appropriate tests are. In doing so, we can get patients into ILD clinic earlier, confirm their diagnosis, and get them initiated on the appropriate therapies sooner,” she said.
Dr. Selvan credits the quality improvement grant as being fundamental in her success as a fellow and early faculty at UChicago Medicine and believes that this project has created a culture of awareness that wouldn’t have been possible without funding.
“I truly believe that early detection and risk factor modification is the most critical aspect of interstitial lung disease care, and the mechanism for how we’re going to actually improve patient outcomes in our community,” Dr. Selvan said. “Building the infrastructure to accomplish that requires time, resources, and support from institutions and philanthropic foundations that believe in that mission too."
Opportunities like this are made possible by generous contributions from our donors. Make a gift to CHEST and select “Clinical Research” to help aid future research into interstitial lung disease and much more.
Top reads from the CHEST journal portfolio
Studying endotypes in sleep apnea, diagnostic testing in ILD, and inhaled corticosteroid use in children
Journal CHEST®
By Xiaoting Wang, MM, and colleagues
This study from the Shanghai Sleep Health Study cohort enhances our understanding of physiologic endotypes in sleep apnea—nonpositional OSA (NPOSA) and positional OSA (POSA). The study found that nonanatomic traits play a more significant role in POSA severity. Patients with POSA exhibited lower arousal thresholds and greater ventilatory compensation, while anatomical abnormalities were more prominent in NPOSA. This research underscores the need for personalized treatment strategies based on specific endotypes, especially with the increasing emergence of alternatives to CPAP therapy, such as mandibular advancement therapy and hypoglossal nerve stimulation. Patients with obesity with NPOSA were found to have elevated loop gain, which is known to be impacted by weight loss. This is particularly relevant in light of recent studies showing that new GLP-1 agonists can dramatically reduce sleep apnea severity. Future research should focus on refining these personalized approaches and integrating alternative treatments to provide a more individualized approach to managing sleep apnea.
– Commentary by Shyam Subramanian, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary
By Fayez Kheir, MD, and colleagues
The novel mRNA genomic array, Envisia Genomic Classifier (EGC), used in this study has been shown to be highly specific for a histopathologic diagnosis of usual interstitial pneumonia (UIP). A diagnosis of UIP carries significant prognostic import as patients exhibit a higher risk for progressive fibrosis and death compared with other interstitial lung diseases (ILDs). In this retrospective study, the combination of bronchoscopic lung cryobiopsy and EGC testing was associated with a significant change in clinical management of those living with an indeterminate ILD. Participants were more likely to be started on antifibrotic therapy following this intervention. This study emphasizes the need for prospective trials on the diagnostic yield of molecular phenotyping with bronchoscopic lung biopsy compared with the traditional surgical approach for the undifferentiated ILD.
– Commentary by Michael Marll, MD, Member of the CHEST Physician Editorial Board
CHEST® Critical Care
By Elizabeth Landzberg, MD, and colleagues
Respiratory illness is the most common reason for both hospitalization and ICU admission in children. Studies suggest inhaled corticosteroids (ICSs) may protect adults with direct lung injury (DLI) from developing respiratory failure. However, there is a paucity of literature on this therapeutic intervention within the pediatric population. This retrospective, large, single-center study identified children seeking treatment at the emergency department (ED) with DLI before hospitalization. ICS use before hospitalization was associated with one-half the odds of escalation to intubation and noninvasive respiratory support (NRS) in pediatric patients seeking treatment in the ED with DLI. The protective effect was greatest in patients with a history of asthma. According to the authors, this is the first study to assess ICS exposure before hospitalization and progression to respiratory failure in all-cause pediatric DLI. It highlights the need for future studies to evaluate whether a role exists for early prophylactic ICS use in pediatric DLI without status asthmaticus, stratified by history of asthma.
– Commentary by Anne C. Coates, MD, FCCP, Member of the CHEST Physician Editorial Board
Studying endotypes in sleep apnea, diagnostic testing in ILD, and inhaled corticosteroid use in children
Studying endotypes in sleep apnea, diagnostic testing in ILD, and inhaled corticosteroid use in children
Journal CHEST®
By Xiaoting Wang, MM, and colleagues
This study from the Shanghai Sleep Health Study cohort enhances our understanding of physiologic endotypes in sleep apnea—nonpositional OSA (NPOSA) and positional OSA (POSA). The study found that nonanatomic traits play a more significant role in POSA severity. Patients with POSA exhibited lower arousal thresholds and greater ventilatory compensation, while anatomical abnormalities were more prominent in NPOSA. This research underscores the need for personalized treatment strategies based on specific endotypes, especially with the increasing emergence of alternatives to CPAP therapy, such as mandibular advancement therapy and hypoglossal nerve stimulation. Patients with obesity with NPOSA were found to have elevated loop gain, which is known to be impacted by weight loss. This is particularly relevant in light of recent studies showing that new GLP-1 agonists can dramatically reduce sleep apnea severity. Future research should focus on refining these personalized approaches and integrating alternative treatments to provide a more individualized approach to managing sleep apnea.
– Commentary by Shyam Subramanian, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary
By Fayez Kheir, MD, and colleagues
The novel mRNA genomic array, Envisia Genomic Classifier (EGC), used in this study has been shown to be highly specific for a histopathologic diagnosis of usual interstitial pneumonia (UIP). A diagnosis of UIP carries significant prognostic import as patients exhibit a higher risk for progressive fibrosis and death compared with other interstitial lung diseases (ILDs). In this retrospective study, the combination of bronchoscopic lung cryobiopsy and EGC testing was associated with a significant change in clinical management of those living with an indeterminate ILD. Participants were more likely to be started on antifibrotic therapy following this intervention. This study emphasizes the need for prospective trials on the diagnostic yield of molecular phenotyping with bronchoscopic lung biopsy compared with the traditional surgical approach for the undifferentiated ILD.
– Commentary by Michael Marll, MD, Member of the CHEST Physician Editorial Board
CHEST® Critical Care
By Elizabeth Landzberg, MD, and colleagues
Respiratory illness is the most common reason for both hospitalization and ICU admission in children. Studies suggest inhaled corticosteroids (ICSs) may protect adults with direct lung injury (DLI) from developing respiratory failure. However, there is a paucity of literature on this therapeutic intervention within the pediatric population. This retrospective, large, single-center study identified children seeking treatment at the emergency department (ED) with DLI before hospitalization. ICS use before hospitalization was associated with one-half the odds of escalation to intubation and noninvasive respiratory support (NRS) in pediatric patients seeking treatment in the ED with DLI. The protective effect was greatest in patients with a history of asthma. According to the authors, this is the first study to assess ICS exposure before hospitalization and progression to respiratory failure in all-cause pediatric DLI. It highlights the need for future studies to evaluate whether a role exists for early prophylactic ICS use in pediatric DLI without status asthmaticus, stratified by history of asthma.
– Commentary by Anne C. Coates, MD, FCCP, Member of the CHEST Physician Editorial Board
Journal CHEST®
By Xiaoting Wang, MM, and colleagues
This study from the Shanghai Sleep Health Study cohort enhances our understanding of physiologic endotypes in sleep apnea—nonpositional OSA (NPOSA) and positional OSA (POSA). The study found that nonanatomic traits play a more significant role in POSA severity. Patients with POSA exhibited lower arousal thresholds and greater ventilatory compensation, while anatomical abnormalities were more prominent in NPOSA. This research underscores the need for personalized treatment strategies based on specific endotypes, especially with the increasing emergence of alternatives to CPAP therapy, such as mandibular advancement therapy and hypoglossal nerve stimulation. Patients with obesity with NPOSA were found to have elevated loop gain, which is known to be impacted by weight loss. This is particularly relevant in light of recent studies showing that new GLP-1 agonists can dramatically reduce sleep apnea severity. Future research should focus on refining these personalized approaches and integrating alternative treatments to provide a more individualized approach to managing sleep apnea.
– Commentary by Shyam Subramanian, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary
By Fayez Kheir, MD, and colleagues
The novel mRNA genomic array, Envisia Genomic Classifier (EGC), used in this study has been shown to be highly specific for a histopathologic diagnosis of usual interstitial pneumonia (UIP). A diagnosis of UIP carries significant prognostic import as patients exhibit a higher risk for progressive fibrosis and death compared with other interstitial lung diseases (ILDs). In this retrospective study, the combination of bronchoscopic lung cryobiopsy and EGC testing was associated with a significant change in clinical management of those living with an indeterminate ILD. Participants were more likely to be started on antifibrotic therapy following this intervention. This study emphasizes the need for prospective trials on the diagnostic yield of molecular phenotyping with bronchoscopic lung biopsy compared with the traditional surgical approach for the undifferentiated ILD.
– Commentary by Michael Marll, MD, Member of the CHEST Physician Editorial Board
CHEST® Critical Care
By Elizabeth Landzberg, MD, and colleagues
Respiratory illness is the most common reason for both hospitalization and ICU admission in children. Studies suggest inhaled corticosteroids (ICSs) may protect adults with direct lung injury (DLI) from developing respiratory failure. However, there is a paucity of literature on this therapeutic intervention within the pediatric population. This retrospective, large, single-center study identified children seeking treatment at the emergency department (ED) with DLI before hospitalization. ICS use before hospitalization was associated with one-half the odds of escalation to intubation and noninvasive respiratory support (NRS) in pediatric patients seeking treatment in the ED with DLI. The protective effect was greatest in patients with a history of asthma. According to the authors, this is the first study to assess ICS exposure before hospitalization and progression to respiratory failure in all-cause pediatric DLI. It highlights the need for future studies to evaluate whether a role exists for early prophylactic ICS use in pediatric DLI without status asthmaticus, stratified by history of asthma.
– Commentary by Anne C. Coates, MD, FCCP, Member of the CHEST Physician Editorial Board
In memoriam: Dr. James E. Dalen
CHEST was recently informed of the death of former CHEST President, James E. Dalen, MD, MPH, Master FCCP. He served as CHEST President from 1985 to 1986.
Dr. Dalen was a graduate of Washington State University. (His undergraduate education was temporarily interrupted when he served as a Corpsman in the Navy and Marines.) He held a master’s degree from the University of Michigan, an MD from the University of Washington, an MPH from Harvard University, and an honorary Doctor of Science degree from the University of Massachusetts. He was internationally recognized as a medical visionary and esteemed cardiologist.
Dr. Dalen’s academic career spanned 3 medical schools. During the time he spent at each, he achieved great things and nurtured great ideas that helped transform medicine. From 1967 to 1975, he was on the faculty of Harvard Medical School (and the Peter Bent Brigham Hospital). From 1975 to 1988, he was a faculty member at the University of Massachusetts Medical School where he served as Chairman of Cardiovascular Medicine from 1975 to 1977 and as Chairman of Medicine from 1977 to 1988. From 1986 to 1987, he served as Interim Chancellor of the University of Massachusetts at the Worcester Campus. Dr. Dalen left Massachusetts in 1988 to become the Dean of the University of Arizona College of Medicine.
During his tenure as Dean and Vice-President at the University of Arizona, Dr. Dalen oversaw the establishment of the Zuckerman College of Public Health, the Arizona Center for Integrative Medicine, and the Arizona Telemedicine Program. Successful fundraising under his leadership led to the establishment of new research facilities, including the Children’s Research Center, the Sarver Heart Center, the Arizona Arthritis Center, and a major expansion of the Arizona Cancer Center. While at the University of Arizona College of Medicine, Dr. Dalen recognized the importance of integrative medicine and the need to promote integrative medicine in the academic environment. With the active participation of Dr. Andrew Weil, this led to the creation of the Academic Consortium for Integrative Medicine and Health and the Arizona Center for Integrative Medicine.
Dr. Dalen received many teaching awards. In 1987, he received the Distinguished Public Service Award from the University of Massachusetts. In 1988, he was named the University of Washington Distinguished Medical Alumnus of the Year and received the Alumni Achievement Award from Washington State University. In 2000, he received the College Medal from CHEST and was named a Master Fellow. In 2010, he was awarded the Harvard School of Public Health’s highest honor for its alumni: the 2010 Alumni Award of Merit. In 2012, he was named a Master Fellow of the American College of Physicians and was awarded an honorary Doctor of Science degree by the University of Massachusetts in 2013. In 2015, he received the Bravewell Distinguished Service Award from the Academic Consortium for Integrative Medicine and Health for his role as one of the founders of the consortium and as one of the founders of the Arizona Center for Integrative Medicine at the University of Arizona.
In his spare time, he enjoyed reading, gardening, sailing, art, and music and was a lifelong student with a passion for the pursuit of knowledge. Dr. Dalen enjoyed watching basketball, particularly the Arizona Wildcats. His favorite place to spend time was by the ocean in Coronado, California. Dr. Dalen was an advocate for public health, social justice, and health care reform throughout his life and career. He mentored thousands of medical students and championed access to health care for populations who were underserved. He touched many lives as a leading physician and caring friend.
Dr. Dalen is survived by his devoted wife, Priscilla M. Dalen (Dunton); loving children, James E. Dalen, Jr, and Angela M. Snodgrass (Dalen); daughter-in-law, Suzan M. Dalen; son-in-law, Daniel N. Snodgrass; and many step-grandchildren. We remember our colleague and extend our sincere condolences.
CHEST was recently informed of the death of former CHEST President, James E. Dalen, MD, MPH, Master FCCP. He served as CHEST President from 1985 to 1986.
Dr. Dalen was a graduate of Washington State University. (His undergraduate education was temporarily interrupted when he served as a Corpsman in the Navy and Marines.) He held a master’s degree from the University of Michigan, an MD from the University of Washington, an MPH from Harvard University, and an honorary Doctor of Science degree from the University of Massachusetts. He was internationally recognized as a medical visionary and esteemed cardiologist.
Dr. Dalen’s academic career spanned 3 medical schools. During the time he spent at each, he achieved great things and nurtured great ideas that helped transform medicine. From 1967 to 1975, he was on the faculty of Harvard Medical School (and the Peter Bent Brigham Hospital). From 1975 to 1988, he was a faculty member at the University of Massachusetts Medical School where he served as Chairman of Cardiovascular Medicine from 1975 to 1977 and as Chairman of Medicine from 1977 to 1988. From 1986 to 1987, he served as Interim Chancellor of the University of Massachusetts at the Worcester Campus. Dr. Dalen left Massachusetts in 1988 to become the Dean of the University of Arizona College of Medicine.
During his tenure as Dean and Vice-President at the University of Arizona, Dr. Dalen oversaw the establishment of the Zuckerman College of Public Health, the Arizona Center for Integrative Medicine, and the Arizona Telemedicine Program. Successful fundraising under his leadership led to the establishment of new research facilities, including the Children’s Research Center, the Sarver Heart Center, the Arizona Arthritis Center, and a major expansion of the Arizona Cancer Center. While at the University of Arizona College of Medicine, Dr. Dalen recognized the importance of integrative medicine and the need to promote integrative medicine in the academic environment. With the active participation of Dr. Andrew Weil, this led to the creation of the Academic Consortium for Integrative Medicine and Health and the Arizona Center for Integrative Medicine.
Dr. Dalen received many teaching awards. In 1987, he received the Distinguished Public Service Award from the University of Massachusetts. In 1988, he was named the University of Washington Distinguished Medical Alumnus of the Year and received the Alumni Achievement Award from Washington State University. In 2000, he received the College Medal from CHEST and was named a Master Fellow. In 2010, he was awarded the Harvard School of Public Health’s highest honor for its alumni: the 2010 Alumni Award of Merit. In 2012, he was named a Master Fellow of the American College of Physicians and was awarded an honorary Doctor of Science degree by the University of Massachusetts in 2013. In 2015, he received the Bravewell Distinguished Service Award from the Academic Consortium for Integrative Medicine and Health for his role as one of the founders of the consortium and as one of the founders of the Arizona Center for Integrative Medicine at the University of Arizona.
In his spare time, he enjoyed reading, gardening, sailing, art, and music and was a lifelong student with a passion for the pursuit of knowledge. Dr. Dalen enjoyed watching basketball, particularly the Arizona Wildcats. His favorite place to spend time was by the ocean in Coronado, California. Dr. Dalen was an advocate for public health, social justice, and health care reform throughout his life and career. He mentored thousands of medical students and championed access to health care for populations who were underserved. He touched many lives as a leading physician and caring friend.
Dr. Dalen is survived by his devoted wife, Priscilla M. Dalen (Dunton); loving children, James E. Dalen, Jr, and Angela M. Snodgrass (Dalen); daughter-in-law, Suzan M. Dalen; son-in-law, Daniel N. Snodgrass; and many step-grandchildren. We remember our colleague and extend our sincere condolences.
CHEST was recently informed of the death of former CHEST President, James E. Dalen, MD, MPH, Master FCCP. He served as CHEST President from 1985 to 1986.
Dr. Dalen was a graduate of Washington State University. (His undergraduate education was temporarily interrupted when he served as a Corpsman in the Navy and Marines.) He held a master’s degree from the University of Michigan, an MD from the University of Washington, an MPH from Harvard University, and an honorary Doctor of Science degree from the University of Massachusetts. He was internationally recognized as a medical visionary and esteemed cardiologist.
Dr. Dalen’s academic career spanned 3 medical schools. During the time he spent at each, he achieved great things and nurtured great ideas that helped transform medicine. From 1967 to 1975, he was on the faculty of Harvard Medical School (and the Peter Bent Brigham Hospital). From 1975 to 1988, he was a faculty member at the University of Massachusetts Medical School where he served as Chairman of Cardiovascular Medicine from 1975 to 1977 and as Chairman of Medicine from 1977 to 1988. From 1986 to 1987, he served as Interim Chancellor of the University of Massachusetts at the Worcester Campus. Dr. Dalen left Massachusetts in 1988 to become the Dean of the University of Arizona College of Medicine.
During his tenure as Dean and Vice-President at the University of Arizona, Dr. Dalen oversaw the establishment of the Zuckerman College of Public Health, the Arizona Center for Integrative Medicine, and the Arizona Telemedicine Program. Successful fundraising under his leadership led to the establishment of new research facilities, including the Children’s Research Center, the Sarver Heart Center, the Arizona Arthritis Center, and a major expansion of the Arizona Cancer Center. While at the University of Arizona College of Medicine, Dr. Dalen recognized the importance of integrative medicine and the need to promote integrative medicine in the academic environment. With the active participation of Dr. Andrew Weil, this led to the creation of the Academic Consortium for Integrative Medicine and Health and the Arizona Center for Integrative Medicine.
Dr. Dalen received many teaching awards. In 1987, he received the Distinguished Public Service Award from the University of Massachusetts. In 1988, he was named the University of Washington Distinguished Medical Alumnus of the Year and received the Alumni Achievement Award from Washington State University. In 2000, he received the College Medal from CHEST and was named a Master Fellow. In 2010, he was awarded the Harvard School of Public Health’s highest honor for its alumni: the 2010 Alumni Award of Merit. In 2012, he was named a Master Fellow of the American College of Physicians and was awarded an honorary Doctor of Science degree by the University of Massachusetts in 2013. In 2015, he received the Bravewell Distinguished Service Award from the Academic Consortium for Integrative Medicine and Health for his role as one of the founders of the consortium and as one of the founders of the Arizona Center for Integrative Medicine at the University of Arizona.
In his spare time, he enjoyed reading, gardening, sailing, art, and music and was a lifelong student with a passion for the pursuit of knowledge. Dr. Dalen enjoyed watching basketball, particularly the Arizona Wildcats. His favorite place to spend time was by the ocean in Coronado, California. Dr. Dalen was an advocate for public health, social justice, and health care reform throughout his life and career. He mentored thousands of medical students and championed access to health care for populations who were underserved. He touched many lives as a leading physician and caring friend.
Dr. Dalen is survived by his devoted wife, Priscilla M. Dalen (Dunton); loving children, James E. Dalen, Jr, and Angela M. Snodgrass (Dalen); daughter-in-law, Suzan M. Dalen; son-in-law, Daniel N. Snodgrass; and many step-grandchildren. We remember our colleague and extend our sincere condolences.
Bringing trainee wellness to the forefront
Researching the impact of reflection in medical training
Before the spread of COVID-19, and increasingly during the pandemic, Ilana Krumm, MD, noticed a burgeoning focus on wellness for trainees and how to combat burnout in the medical space.
But Dr. Krumm also noticed that most of the existing programs focused on the individual level, rather than the system level. The onus was on the trainees to manage their wellness and burnout.
“I wanted to look at something that could be instituted at a systems level as opposed to putting all the burden of this wellness on the resident, as someone who already has a huge burden of work, stress, and time constraints as they try to learn their discipline,” Dr. Krumm said. “Asking them to meditate on their own time seemed very impractical.”
Eager to research this idea, Dr. Krumm applied for the CHEST Research Grant in Medical Education.
“The fact that CHEST is willing to support medical education research is really important for all those trying to better the educational environment. Although there’s a movement toward more support for medical education research and more recognition of its value, I think the fact that CHEST has already done so has helped advance the field and the support for the field as a whole,” Dr. Krumm said.
“Having the support from a reputable institution like CHEST inherently gave the work that I was doing value,” Dr. Krumm said. “It gave folks an understanding that this research in medical education has importance.”
Dr. Krumm’s project focused on the monthly Reflection Rounds between the ICU, palliative care, and chaplaincy staff that were held at the Seattle VA Medical Center, where residents could discuss the challenges of caring for critically ill patients during a protected time. While similar interventions around death and dying have been shown to help residents reduce burnout in medical intensive care rotations, it was unknown which aspects of these sessions would be most effective.
Participant interviews were conducted before and after the residents’ monthly sessions to understand the impact these sessions had on wellness and burnout levels.
“With the grant funding from CHEST, our team was able to purchase the recording equipment, transcription, and software necessary to complete a thorough qualitative research project, which greatly accelerated the project timeline,” she said.
Through these interviews, Dr. Krumm’s team identified three key themes that shed light on the impact of Reflection Rounds.
1. Cultural precedent
Participants were encouraged to participate as little or as much as they wanted during the session. Despite some residents being less vocal during these discussions, every resident agreed that this type of session set an important cultural precedent in their program and acknowledged the value of a program that encouraged space for decompression and reflection.
2. Shared experiences
During this project, many residents experienced an increased sense of isolation, as COVID-19 precautions were stricter in the ICU. Having this protected time together allowed residents to discover their shared experiences and find comfort in them while feeling supported.
“A lot of residents commented that it was nice to know that others were going through this as well or that they were also finding this particular instance difficult,” Dr. Krumm said.
3. Ritual
At the opening of each hour-long session, participants were invited to light a candle and say aloud or think to themselves the name of a patient they had lost, had a hard time with, or cared for during their time in the ICU.
“Every single person pointed to that moment as meaningful and impactful,” Dr. Krumm said.
This ritual gave the residents time to center and have a common focus with their peers to think about patient stories that they were carrying with them.
“Maybe just incorporating a small moment like that, a point of reflection, could potentially have a big impact on the weight we carry as providers who care for [patients who are] critically ill,” Dr. Krumm said. “What I’ve learned from this project will make me a better leader in the ICU, not only in taking care of critically ill individuals but also in taking care of the team doing that work.”
Dr. Krumm credits the CHEST grant funding and subsequent research project with helping her join a highly competitive fellowship program at the University of California San Francisco, where she can continue to conduct research in the field of medical education.
“I am working closely with medical education faculty and peers to design new research studies and further establish myself in the field of medical education, leading to my ultimate goal of becoming a program director at a strong med-ed-focused program.”
This article was adapted from the Spring 2024 online issue of CHEST Advocates. For the full article—and to engage with the other content from this issue—visit chestnet.org/chest-advocates.
Support CHEST grants like this
Through clinical research grants, CHEST assists in acquiring vital data and clinically important results that can advance medical care. You can help support projects like this by making a gift to CHEST.
MAKE A GIFT » | LEARN ABOUT CHEST PHILANTHROPY »
Researching the impact of reflection in medical training
Researching the impact of reflection in medical training
Before the spread of COVID-19, and increasingly during the pandemic, Ilana Krumm, MD, noticed a burgeoning focus on wellness for trainees and how to combat burnout in the medical space.
But Dr. Krumm also noticed that most of the existing programs focused on the individual level, rather than the system level. The onus was on the trainees to manage their wellness and burnout.
“I wanted to look at something that could be instituted at a systems level as opposed to putting all the burden of this wellness on the resident, as someone who already has a huge burden of work, stress, and time constraints as they try to learn their discipline,” Dr. Krumm said. “Asking them to meditate on their own time seemed very impractical.”
Eager to research this idea, Dr. Krumm applied for the CHEST Research Grant in Medical Education.
“The fact that CHEST is willing to support medical education research is really important for all those trying to better the educational environment. Although there’s a movement toward more support for medical education research and more recognition of its value, I think the fact that CHEST has already done so has helped advance the field and the support for the field as a whole,” Dr. Krumm said.
“Having the support from a reputable institution like CHEST inherently gave the work that I was doing value,” Dr. Krumm said. “It gave folks an understanding that this research in medical education has importance.”
Dr. Krumm’s project focused on the monthly Reflection Rounds between the ICU, palliative care, and chaplaincy staff that were held at the Seattle VA Medical Center, where residents could discuss the challenges of caring for critically ill patients during a protected time. While similar interventions around death and dying have been shown to help residents reduce burnout in medical intensive care rotations, it was unknown which aspects of these sessions would be most effective.
Participant interviews were conducted before and after the residents’ monthly sessions to understand the impact these sessions had on wellness and burnout levels.
“With the grant funding from CHEST, our team was able to purchase the recording equipment, transcription, and software necessary to complete a thorough qualitative research project, which greatly accelerated the project timeline,” she said.
Through these interviews, Dr. Krumm’s team identified three key themes that shed light on the impact of Reflection Rounds.
1. Cultural precedent
Participants were encouraged to participate as little or as much as they wanted during the session. Despite some residents being less vocal during these discussions, every resident agreed that this type of session set an important cultural precedent in their program and acknowledged the value of a program that encouraged space for decompression and reflection.
2. Shared experiences
During this project, many residents experienced an increased sense of isolation, as COVID-19 precautions were stricter in the ICU. Having this protected time together allowed residents to discover their shared experiences and find comfort in them while feeling supported.
“A lot of residents commented that it was nice to know that others were going through this as well or that they were also finding this particular instance difficult,” Dr. Krumm said.
3. Ritual
At the opening of each hour-long session, participants were invited to light a candle and say aloud or think to themselves the name of a patient they had lost, had a hard time with, or cared for during their time in the ICU.
“Every single person pointed to that moment as meaningful and impactful,” Dr. Krumm said.
This ritual gave the residents time to center and have a common focus with their peers to think about patient stories that they were carrying with them.
“Maybe just incorporating a small moment like that, a point of reflection, could potentially have a big impact on the weight we carry as providers who care for [patients who are] critically ill,” Dr. Krumm said. “What I’ve learned from this project will make me a better leader in the ICU, not only in taking care of critically ill individuals but also in taking care of the team doing that work.”
Dr. Krumm credits the CHEST grant funding and subsequent research project with helping her join a highly competitive fellowship program at the University of California San Francisco, where she can continue to conduct research in the field of medical education.
“I am working closely with medical education faculty and peers to design new research studies and further establish myself in the field of medical education, leading to my ultimate goal of becoming a program director at a strong med-ed-focused program.”
This article was adapted from the Spring 2024 online issue of CHEST Advocates. For the full article—and to engage with the other content from this issue—visit chestnet.org/chest-advocates.
Support CHEST grants like this
Through clinical research grants, CHEST assists in acquiring vital data and clinically important results that can advance medical care. You can help support projects like this by making a gift to CHEST.
MAKE A GIFT » | LEARN ABOUT CHEST PHILANTHROPY »
Before the spread of COVID-19, and increasingly during the pandemic, Ilana Krumm, MD, noticed a burgeoning focus on wellness for trainees and how to combat burnout in the medical space.
But Dr. Krumm also noticed that most of the existing programs focused on the individual level, rather than the system level. The onus was on the trainees to manage their wellness and burnout.
“I wanted to look at something that could be instituted at a systems level as opposed to putting all the burden of this wellness on the resident, as someone who already has a huge burden of work, stress, and time constraints as they try to learn their discipline,” Dr. Krumm said. “Asking them to meditate on their own time seemed very impractical.”
Eager to research this idea, Dr. Krumm applied for the CHEST Research Grant in Medical Education.
“The fact that CHEST is willing to support medical education research is really important for all those trying to better the educational environment. Although there’s a movement toward more support for medical education research and more recognition of its value, I think the fact that CHEST has already done so has helped advance the field and the support for the field as a whole,” Dr. Krumm said.
“Having the support from a reputable institution like CHEST inherently gave the work that I was doing value,” Dr. Krumm said. “It gave folks an understanding that this research in medical education has importance.”
Dr. Krumm’s project focused on the monthly Reflection Rounds between the ICU, palliative care, and chaplaincy staff that were held at the Seattle VA Medical Center, where residents could discuss the challenges of caring for critically ill patients during a protected time. While similar interventions around death and dying have been shown to help residents reduce burnout in medical intensive care rotations, it was unknown which aspects of these sessions would be most effective.
Participant interviews were conducted before and after the residents’ monthly sessions to understand the impact these sessions had on wellness and burnout levels.
“With the grant funding from CHEST, our team was able to purchase the recording equipment, transcription, and software necessary to complete a thorough qualitative research project, which greatly accelerated the project timeline,” she said.
Through these interviews, Dr. Krumm’s team identified three key themes that shed light on the impact of Reflection Rounds.
1. Cultural precedent
Participants were encouraged to participate as little or as much as they wanted during the session. Despite some residents being less vocal during these discussions, every resident agreed that this type of session set an important cultural precedent in their program and acknowledged the value of a program that encouraged space for decompression and reflection.
2. Shared experiences
During this project, many residents experienced an increased sense of isolation, as COVID-19 precautions were stricter in the ICU. Having this protected time together allowed residents to discover their shared experiences and find comfort in them while feeling supported.
“A lot of residents commented that it was nice to know that others were going through this as well or that they were also finding this particular instance difficult,” Dr. Krumm said.
3. Ritual
At the opening of each hour-long session, participants were invited to light a candle and say aloud or think to themselves the name of a patient they had lost, had a hard time with, or cared for during their time in the ICU.
“Every single person pointed to that moment as meaningful and impactful,” Dr. Krumm said.
This ritual gave the residents time to center and have a common focus with their peers to think about patient stories that they were carrying with them.
“Maybe just incorporating a small moment like that, a point of reflection, could potentially have a big impact on the weight we carry as providers who care for [patients who are] critically ill,” Dr. Krumm said. “What I’ve learned from this project will make me a better leader in the ICU, not only in taking care of critically ill individuals but also in taking care of the team doing that work.”
Dr. Krumm credits the CHEST grant funding and subsequent research project with helping her join a highly competitive fellowship program at the University of California San Francisco, where she can continue to conduct research in the field of medical education.
“I am working closely with medical education faculty and peers to design new research studies and further establish myself in the field of medical education, leading to my ultimate goal of becoming a program director at a strong med-ed-focused program.”
This article was adapted from the Spring 2024 online issue of CHEST Advocates. For the full article—and to engage with the other content from this issue—visit chestnet.org/chest-advocates.
Support CHEST grants like this
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Top reads from the CHEST journal portfolio
Understanding RA with COPD, lung cancer prediction models, and chronic cardiac dysfunction
Journal CHEST®
Does Rheumatoid Arthritis Increase the Risk of COPD?
By: Chiwook Chung, MD, and colleagues
Notably, individuals with seropositive RA exhibit a greater risk of COPD onset than those with seronegative RA. Although smoking history didn’t affect the relationship between RA and COPD, monitoring respiratory symptoms and pulmonary function in patients with RA, especially patients who are seropositive, is crucial. These findings underscore the importance of interdisciplinary collaboration between rheumatologists and pulmonologists to enhance early detection and management strategies for pulmonary complications in patients with RA.
– Commentary by Corinne Young, MSN, FNP-C, FCCP, Member of the CHEST Physician® Editorial Board
CHEST Pulmonary®
The Lung Cancer Prediction Model “Stress Test”
By: Brent E. Heideman, MD, and colleagues
Current lung cancer prediction models have limited utility in high-risk patients referred for diagnostic biopsy. In a study of 322 indeterminate pulmonary nodules, the Brock, Mayo Clinic, Herder, and Veterans Affairs models showed modest discrimination between benign and malignant nodules (AUCs 0.67-0.77). The models performed poorly for low-risk patients (negative predictive values 63%-71%) and suboptimally for high-risk patients (positive predictive values 73%-87%), suggesting referring physicians use additional clinical information not captured in these models to identify high-risk patients needing biopsy. New prediction models and biomarkers specifically developed and calibrated for high-risk populations are needed to better inform clinical decision-making. Incorporating interval imaging to assess changes in nodule characteristics could potentially improve model performance. Tailored risk assessment tools are crucial for optimizing management and reducing unnecessary invasive procedures in this challenging patient population.
– Commentary by Russell Miller, MD, Member of the CHEST Physician Editorial Board
CHEST Critical Care ®
Characterizing Cardiac Function in ICU Survivors of Sepsis
By: Kevin Garrity, MBChB, and colleagues
While chronic cardiac dysfunction is one of the proposed mechanisms of long-term impairment post critical illness, its prevalence, mechanisms, and associations with disability following admission for sepsis are not well understood. Garrity and colleagues describe the Characterization of Cardiovascular Function in ICU Survivors of Sepsis (CONDUCT-ICU) protocol, a prospective study including two ICUs in Scotland aimed to better define cardiovascular dysfunction in survivors of sepsis. Designed to enroll 69 patients, demographics, cardiac and inflammatory biomarkers, and echocardiograms will be obtained on ICU discharge with additional laboratory data, cardiac magnetic resonance imaging, and patient-reported outcome measures to be obtained at 6 to 10 weeks. This novel multimodal approach will provide understanding into the role of cardiovascular dysfunction following critical illness as well as offer mechanistic insights. The investigators hope to obtain operational and pilot data for larger future studies.
– Commentary by Eugene Yuriditsky, MD, FCCP, Member of the CHEST Physician Editorial Board
Understanding RA with COPD, lung cancer prediction models, and chronic cardiac dysfunction
Understanding RA with COPD, lung cancer prediction models, and chronic cardiac dysfunction
Journal CHEST®
Does Rheumatoid Arthritis Increase the Risk of COPD?
By: Chiwook Chung, MD, and colleagues
Notably, individuals with seropositive RA exhibit a greater risk of COPD onset than those with seronegative RA. Although smoking history didn’t affect the relationship between RA and COPD, monitoring respiratory symptoms and pulmonary function in patients with RA, especially patients who are seropositive, is crucial. These findings underscore the importance of interdisciplinary collaboration between rheumatologists and pulmonologists to enhance early detection and management strategies for pulmonary complications in patients with RA.
– Commentary by Corinne Young, MSN, FNP-C, FCCP, Member of the CHEST Physician® Editorial Board
CHEST Pulmonary®
The Lung Cancer Prediction Model “Stress Test”
By: Brent E. Heideman, MD, and colleagues
Current lung cancer prediction models have limited utility in high-risk patients referred for diagnostic biopsy. In a study of 322 indeterminate pulmonary nodules, the Brock, Mayo Clinic, Herder, and Veterans Affairs models showed modest discrimination between benign and malignant nodules (AUCs 0.67-0.77). The models performed poorly for low-risk patients (negative predictive values 63%-71%) and suboptimally for high-risk patients (positive predictive values 73%-87%), suggesting referring physicians use additional clinical information not captured in these models to identify high-risk patients needing biopsy. New prediction models and biomarkers specifically developed and calibrated for high-risk populations are needed to better inform clinical decision-making. Incorporating interval imaging to assess changes in nodule characteristics could potentially improve model performance. Tailored risk assessment tools are crucial for optimizing management and reducing unnecessary invasive procedures in this challenging patient population.
– Commentary by Russell Miller, MD, Member of the CHEST Physician Editorial Board
CHEST Critical Care ®
Characterizing Cardiac Function in ICU Survivors of Sepsis
By: Kevin Garrity, MBChB, and colleagues
While chronic cardiac dysfunction is one of the proposed mechanisms of long-term impairment post critical illness, its prevalence, mechanisms, and associations with disability following admission for sepsis are not well understood. Garrity and colleagues describe the Characterization of Cardiovascular Function in ICU Survivors of Sepsis (CONDUCT-ICU) protocol, a prospective study including two ICUs in Scotland aimed to better define cardiovascular dysfunction in survivors of sepsis. Designed to enroll 69 patients, demographics, cardiac and inflammatory biomarkers, and echocardiograms will be obtained on ICU discharge with additional laboratory data, cardiac magnetic resonance imaging, and patient-reported outcome measures to be obtained at 6 to 10 weeks. This novel multimodal approach will provide understanding into the role of cardiovascular dysfunction following critical illness as well as offer mechanistic insights. The investigators hope to obtain operational and pilot data for larger future studies.
– Commentary by Eugene Yuriditsky, MD, FCCP, Member of the CHEST Physician Editorial Board
Journal CHEST®
Does Rheumatoid Arthritis Increase the Risk of COPD?
By: Chiwook Chung, MD, and colleagues
Notably, individuals with seropositive RA exhibit a greater risk of COPD onset than those with seronegative RA. Although smoking history didn’t affect the relationship between RA and COPD, monitoring respiratory symptoms and pulmonary function in patients with RA, especially patients who are seropositive, is crucial. These findings underscore the importance of interdisciplinary collaboration between rheumatologists and pulmonologists to enhance early detection and management strategies for pulmonary complications in patients with RA.
– Commentary by Corinne Young, MSN, FNP-C, FCCP, Member of the CHEST Physician® Editorial Board
CHEST Pulmonary®
The Lung Cancer Prediction Model “Stress Test”
By: Brent E. Heideman, MD, and colleagues
Current lung cancer prediction models have limited utility in high-risk patients referred for diagnostic biopsy. In a study of 322 indeterminate pulmonary nodules, the Brock, Mayo Clinic, Herder, and Veterans Affairs models showed modest discrimination between benign and malignant nodules (AUCs 0.67-0.77). The models performed poorly for low-risk patients (negative predictive values 63%-71%) and suboptimally for high-risk patients (positive predictive values 73%-87%), suggesting referring physicians use additional clinical information not captured in these models to identify high-risk patients needing biopsy. New prediction models and biomarkers specifically developed and calibrated for high-risk populations are needed to better inform clinical decision-making. Incorporating interval imaging to assess changes in nodule characteristics could potentially improve model performance. Tailored risk assessment tools are crucial for optimizing management and reducing unnecessary invasive procedures in this challenging patient population.
– Commentary by Russell Miller, MD, Member of the CHEST Physician Editorial Board
CHEST Critical Care ®
Characterizing Cardiac Function in ICU Survivors of Sepsis
By: Kevin Garrity, MBChB, and colleagues
While chronic cardiac dysfunction is one of the proposed mechanisms of long-term impairment post critical illness, its prevalence, mechanisms, and associations with disability following admission for sepsis are not well understood. Garrity and colleagues describe the Characterization of Cardiovascular Function in ICU Survivors of Sepsis (CONDUCT-ICU) protocol, a prospective study including two ICUs in Scotland aimed to better define cardiovascular dysfunction in survivors of sepsis. Designed to enroll 69 patients, demographics, cardiac and inflammatory biomarkers, and echocardiograms will be obtained on ICU discharge with additional laboratory data, cardiac magnetic resonance imaging, and patient-reported outcome measures to be obtained at 6 to 10 weeks. This novel multimodal approach will provide understanding into the role of cardiovascular dysfunction following critical illness as well as offer mechanistic insights. The investigators hope to obtain operational and pilot data for larger future studies.
– Commentary by Eugene Yuriditsky, MD, FCCP, Member of the CHEST Physician Editorial Board
Top reads from the CHEST journal portfolio
Malnutrition in critically ill patients, MODE trial findings, and guideline alignment in COPD
Journal CHEST® | The Association Between Malnutrition and High Protein Treatment on Outcomes in Critically Ill Patients
By: Charles Chin Han Lew, PhD, et al
Current international critical care guidelines based on expert opinion recommend high protein treatment (average 1.6 g/kg/d) for critically ill patients diagnosed with preexisting malnutrition to improve clinical outcomes. This multicenter, randomized controlled clinical trial investigated the effects of high vs usual protein treatment in 1,301 critically ill patients across 16 countries. Preexisting malnutrition was independently associated with the primary outcome of slower time to discharge alive (TTDA) (adjusted hazard ratio, 0.81; 95% CI, 0.67-0.98). However, high protein treatment in patients with and without preexisting malnutrition was not associated with TTDA (adjusted hazard ratios of 0.84 [95% CI, 0.63-1.11] and 0.97 [95% CI, 0.77-1.21]). Furthermore, no effect modification was observed (ratio of adjusted hazard ratio, 0.84; 95% CI, 0.58-1.20).
Most importantly, this study demonstrated an association between malnutrition and slower TTDA; however, this association was not modified by high protein treatment. This research challenges current international critical care nutrition guidelines.
– Commentary by Mary Jo S. Farmer, MD, PhD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Critical Care | Protocol and Statistical Analysis Plan for the Mode of Ventilation During Critical Illness (MODE) Trial
By: Kevin P. Seitz, MD, et al
The Mode of Ventilation During Critical Illness (MODE) trial is a cluster-randomized, multiple-crossover pilot study conducted in a medical ICU exploring how different mechanical ventilation modes affect ventilator-free days in critically ill patients. This trial aims to determine which ventilation mode maximizes the days patients spend alive without invasive ventilation. By switching between ventilation modes each month, the study ensures a thorough assessment under uniform clinical conditions. The trial’s protocol and statistical analysis plan were defined before the end of enrollment, which bolsters the rigor, reproducibility, and transparency of the findings. Initial findings indicate the necessity for an expanded, multicenter trial to definitively identify the optimal ventilation mode, as current data do not universally prefer one method over others. This research has significant implications for clinical practice, potentially altering mechanical ventilation guidelines and improving patient outcomes by reducing the time spent on mechanical ventilation.
– Commentary by Dharani Narendra, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary | Guideline Alignment and Medication Concordance in COPD
By: Meredith A. Chase, MD, MHS, et al
Over the past 10 years, a number of studies from generalists and specialists have consistently shown a lack of compliance between physician prescriptions and the Global Initiative for Chronic Obstructive Lung Disease strategy’s recommendations. This study aligns with prior research conducted in the same field. The inappropriate use of maintenance inhalers and the excessive use of inhaled corticosteroids are contributing factors to the skyrocketing expenses of managing COPD despite a slight decrease in prevalence. Overall, the results of all these studies are somewhat unsettling.
Nonetheless, there are a number of factors that are either unavoidable or difficult to address. First, primary care providers (PCPs) are less knowledgeable about the most recent recommendations and guidelines than specialists are. Second, the managed care companies and their PCPs are sometimes reluctant to refer patients to a specialist, resulting in delayed diagnosis and, at times, wrong diagnosis and mismanagement. Third, managed health care organizations have limited drugs for managing COPD on their formularies, limiting the ability of the provider to prescribe guideline-recommended treatments. Lastly, and very regrettably, the number of primary care doctors is decreasing, which is influencing patients’ ability to connect with someone who possesses the clinical expertise to assist them.
Future studies, projects, and endeavors ought to focus on solutions that could lessen these obstacles and provide patients and physicians more education, authority, and autonomy.
– Commentary by Humayun Anjum, MD, FCCP, Member of the CHEST Physician Editorial Board
Malnutrition in critically ill patients, MODE trial findings, and guideline alignment in COPD
Malnutrition in critically ill patients, MODE trial findings, and guideline alignment in COPD
Journal CHEST® | The Association Between Malnutrition and High Protein Treatment on Outcomes in Critically Ill Patients
By: Charles Chin Han Lew, PhD, et al
Current international critical care guidelines based on expert opinion recommend high protein treatment (average 1.6 g/kg/d) for critically ill patients diagnosed with preexisting malnutrition to improve clinical outcomes. This multicenter, randomized controlled clinical trial investigated the effects of high vs usual protein treatment in 1,301 critically ill patients across 16 countries. Preexisting malnutrition was independently associated with the primary outcome of slower time to discharge alive (TTDA) (adjusted hazard ratio, 0.81; 95% CI, 0.67-0.98). However, high protein treatment in patients with and without preexisting malnutrition was not associated with TTDA (adjusted hazard ratios of 0.84 [95% CI, 0.63-1.11] and 0.97 [95% CI, 0.77-1.21]). Furthermore, no effect modification was observed (ratio of adjusted hazard ratio, 0.84; 95% CI, 0.58-1.20).
Most importantly, this study demonstrated an association between malnutrition and slower TTDA; however, this association was not modified by high protein treatment. This research challenges current international critical care nutrition guidelines.
– Commentary by Mary Jo S. Farmer, MD, PhD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Critical Care | Protocol and Statistical Analysis Plan for the Mode of Ventilation During Critical Illness (MODE) Trial
By: Kevin P. Seitz, MD, et al
The Mode of Ventilation During Critical Illness (MODE) trial is a cluster-randomized, multiple-crossover pilot study conducted in a medical ICU exploring how different mechanical ventilation modes affect ventilator-free days in critically ill patients. This trial aims to determine which ventilation mode maximizes the days patients spend alive without invasive ventilation. By switching between ventilation modes each month, the study ensures a thorough assessment under uniform clinical conditions. The trial’s protocol and statistical analysis plan were defined before the end of enrollment, which bolsters the rigor, reproducibility, and transparency of the findings. Initial findings indicate the necessity for an expanded, multicenter trial to definitively identify the optimal ventilation mode, as current data do not universally prefer one method over others. This research has significant implications for clinical practice, potentially altering mechanical ventilation guidelines and improving patient outcomes by reducing the time spent on mechanical ventilation.
– Commentary by Dharani Narendra, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary | Guideline Alignment and Medication Concordance in COPD
By: Meredith A. Chase, MD, MHS, et al
Over the past 10 years, a number of studies from generalists and specialists have consistently shown a lack of compliance between physician prescriptions and the Global Initiative for Chronic Obstructive Lung Disease strategy’s recommendations. This study aligns with prior research conducted in the same field. The inappropriate use of maintenance inhalers and the excessive use of inhaled corticosteroids are contributing factors to the skyrocketing expenses of managing COPD despite a slight decrease in prevalence. Overall, the results of all these studies are somewhat unsettling.
Nonetheless, there are a number of factors that are either unavoidable or difficult to address. First, primary care providers (PCPs) are less knowledgeable about the most recent recommendations and guidelines than specialists are. Second, the managed care companies and their PCPs are sometimes reluctant to refer patients to a specialist, resulting in delayed diagnosis and, at times, wrong diagnosis and mismanagement. Third, managed health care organizations have limited drugs for managing COPD on their formularies, limiting the ability of the provider to prescribe guideline-recommended treatments. Lastly, and very regrettably, the number of primary care doctors is decreasing, which is influencing patients’ ability to connect with someone who possesses the clinical expertise to assist them.
Future studies, projects, and endeavors ought to focus on solutions that could lessen these obstacles and provide patients and physicians more education, authority, and autonomy.
– Commentary by Humayun Anjum, MD, FCCP, Member of the CHEST Physician Editorial Board
Journal CHEST® | The Association Between Malnutrition and High Protein Treatment on Outcomes in Critically Ill Patients
By: Charles Chin Han Lew, PhD, et al
Current international critical care guidelines based on expert opinion recommend high protein treatment (average 1.6 g/kg/d) for critically ill patients diagnosed with preexisting malnutrition to improve clinical outcomes. This multicenter, randomized controlled clinical trial investigated the effects of high vs usual protein treatment in 1,301 critically ill patients across 16 countries. Preexisting malnutrition was independently associated with the primary outcome of slower time to discharge alive (TTDA) (adjusted hazard ratio, 0.81; 95% CI, 0.67-0.98). However, high protein treatment in patients with and without preexisting malnutrition was not associated with TTDA (adjusted hazard ratios of 0.84 [95% CI, 0.63-1.11] and 0.97 [95% CI, 0.77-1.21]). Furthermore, no effect modification was observed (ratio of adjusted hazard ratio, 0.84; 95% CI, 0.58-1.20).
Most importantly, this study demonstrated an association between malnutrition and slower TTDA; however, this association was not modified by high protein treatment. This research challenges current international critical care nutrition guidelines.
– Commentary by Mary Jo S. Farmer, MD, PhD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Critical Care | Protocol and Statistical Analysis Plan for the Mode of Ventilation During Critical Illness (MODE) Trial
By: Kevin P. Seitz, MD, et al
The Mode of Ventilation During Critical Illness (MODE) trial is a cluster-randomized, multiple-crossover pilot study conducted in a medical ICU exploring how different mechanical ventilation modes affect ventilator-free days in critically ill patients. This trial aims to determine which ventilation mode maximizes the days patients spend alive without invasive ventilation. By switching between ventilation modes each month, the study ensures a thorough assessment under uniform clinical conditions. The trial’s protocol and statistical analysis plan were defined before the end of enrollment, which bolsters the rigor, reproducibility, and transparency of the findings. Initial findings indicate the necessity for an expanded, multicenter trial to definitively identify the optimal ventilation mode, as current data do not universally prefer one method over others. This research has significant implications for clinical practice, potentially altering mechanical ventilation guidelines and improving patient outcomes by reducing the time spent on mechanical ventilation.
– Commentary by Dharani Narendra, MD, FCCP, Member of the CHEST Physician Editorial Board
CHEST® Pulmonary | Guideline Alignment and Medication Concordance in COPD
By: Meredith A. Chase, MD, MHS, et al
Over the past 10 years, a number of studies from generalists and specialists have consistently shown a lack of compliance between physician prescriptions and the Global Initiative for Chronic Obstructive Lung Disease strategy’s recommendations. This study aligns with prior research conducted in the same field. The inappropriate use of maintenance inhalers and the excessive use of inhaled corticosteroids are contributing factors to the skyrocketing expenses of managing COPD despite a slight decrease in prevalence. Overall, the results of all these studies are somewhat unsettling.
Nonetheless, there are a number of factors that are either unavoidable or difficult to address. First, primary care providers (PCPs) are less knowledgeable about the most recent recommendations and guidelines than specialists are. Second, the managed care companies and their PCPs are sometimes reluctant to refer patients to a specialist, resulting in delayed diagnosis and, at times, wrong diagnosis and mismanagement. Third, managed health care organizations have limited drugs for managing COPD on their formularies, limiting the ability of the provider to prescribe guideline-recommended treatments. Lastly, and very regrettably, the number of primary care doctors is decreasing, which is influencing patients’ ability to connect with someone who possesses the clinical expertise to assist them.
Future studies, projects, and endeavors ought to focus on solutions that could lessen these obstacles and provide patients and physicians more education, authority, and autonomy.
– Commentary by Humayun Anjum, MD, FCCP, Member of the CHEST Physician Editorial Board
Complementing, not competing
As we enter summer, it’s hard to believe that we’re halfway through my presidency. Registration for CHEST 2024 (October 6 to 9) is now open, and October will be here before we know it.
I’m happy to share that we received more than 4,000 abstract and case report submissions from clinicians at all stages of their careers, and, for the first year, we had a dedicated category to solicit submissions from physician assistants (PAs), nurse practitioners (NPs), respiratory therapists, and other members of the broader health care team.
In both my practice and my time as CHEST President, I’ve been reflecting on the benefits of the multidisciplinary team—especially in the ICU. Because this is a setting that relies heavily on a team aspect, every member of the care team is a great asset.
CHEST is working to ensure that all integral members of our professional health care teams have the resources they need to best serve our patients. We encourage advanced practice providers (APPs) to apply to serve on our committees during the current open call, and we recently launched a dedicated APP Intersection column, called APP Intersection, within this publication to elevate diverse perspectives. I anticipate more is on the horizon.
In my experience, I have seen tremendous success in partnering with and complementing each other, rather than competing for space when caring for a patient. Each and every one of us shares the same goal of providing the best patient care, and we each bring our own strengths.
Our future is ripe with opportunities to better serve the whole care team—MDs, PAs, NPs, and more—and it starts with recognizing the needs of everyone within the organization. To help CHEST better serve our members, I encourage you to take a short survey about your professional hurdles.
And please, do not hesitate to contact me (president@chestnet.org) with suggestions or just to introduce yourself.
All the best,
Jack
As we enter summer, it’s hard to believe that we’re halfway through my presidency. Registration for CHEST 2024 (October 6 to 9) is now open, and October will be here before we know it.
I’m happy to share that we received more than 4,000 abstract and case report submissions from clinicians at all stages of their careers, and, for the first year, we had a dedicated category to solicit submissions from physician assistants (PAs), nurse practitioners (NPs), respiratory therapists, and other members of the broader health care team.
In both my practice and my time as CHEST President, I’ve been reflecting on the benefits of the multidisciplinary team—especially in the ICU. Because this is a setting that relies heavily on a team aspect, every member of the care team is a great asset.
CHEST is working to ensure that all integral members of our professional health care teams have the resources they need to best serve our patients. We encourage advanced practice providers (APPs) to apply to serve on our committees during the current open call, and we recently launched a dedicated APP Intersection column, called APP Intersection, within this publication to elevate diverse perspectives. I anticipate more is on the horizon.
In my experience, I have seen tremendous success in partnering with and complementing each other, rather than competing for space when caring for a patient. Each and every one of us shares the same goal of providing the best patient care, and we each bring our own strengths.
Our future is ripe with opportunities to better serve the whole care team—MDs, PAs, NPs, and more—and it starts with recognizing the needs of everyone within the organization. To help CHEST better serve our members, I encourage you to take a short survey about your professional hurdles.
And please, do not hesitate to contact me (president@chestnet.org) with suggestions or just to introduce yourself.
All the best,
Jack
As we enter summer, it’s hard to believe that we’re halfway through my presidency. Registration for CHEST 2024 (October 6 to 9) is now open, and October will be here before we know it.
I’m happy to share that we received more than 4,000 abstract and case report submissions from clinicians at all stages of their careers, and, for the first year, we had a dedicated category to solicit submissions from physician assistants (PAs), nurse practitioners (NPs), respiratory therapists, and other members of the broader health care team.
In both my practice and my time as CHEST President, I’ve been reflecting on the benefits of the multidisciplinary team—especially in the ICU. Because this is a setting that relies heavily on a team aspect, every member of the care team is a great asset.
CHEST is working to ensure that all integral members of our professional health care teams have the resources they need to best serve our patients. We encourage advanced practice providers (APPs) to apply to serve on our committees during the current open call, and we recently launched a dedicated APP Intersection column, called APP Intersection, within this publication to elevate diverse perspectives. I anticipate more is on the horizon.
In my experience, I have seen tremendous success in partnering with and complementing each other, rather than competing for space when caring for a patient. Each and every one of us shares the same goal of providing the best patient care, and we each bring our own strengths.
Our future is ripe with opportunities to better serve the whole care team—MDs, PAs, NPs, and more—and it starts with recognizing the needs of everyone within the organization. To help CHEST better serve our members, I encourage you to take a short survey about your professional hurdles.
And please, do not hesitate to contact me (president@chestnet.org) with suggestions or just to introduce yourself.
All the best,
Jack
Making invisible problems visible
How Erika Mosesón, MD, educates on the effects of air pollution and encourages community-level advocacy
For Erika Mosesón, MD, a pulmonologist and ICU doctor, advocacy for clean air and climate action started small: signing petitions and writing letters.
Even as she attended conferences and learned about the health impacts of air pollution, her impression was that experts were handling it. “I didn’t really think my voice was worth highlighting,” Dr. Mosesón said.
But her concerns grew with the repeal of the Clean Power Plan in 2019 and rolled-back federal protections around particulate matter and other environmental guidelines.
In response, Dr. Mosesón moved from writing letters to educating people in her home state of Oregon on the lung-related effects of pollution. She spoke at organization meetings and town halls and met with legislators. One way or another, she knew she needed to get the word out.
After all, problem-causing particulates are teeny-tiny; too small to be seen. “It’s literally invisible,” Dr. Mosesón said. But the impact on patients is not.
That’s how the Air Health Our Health podcast was born.
The podcast has a straightforward tagline — ”Clean air saves lives” — and a blunt recommendation: “If you do nothing else, don’t light things on fire and breathe them into your lungs.”
Giving a voice to the voiceless
In early 2017, the Oregon legislature was considering bills aimed at transitioning from diesel-fueled engines to cleaner alternatives. At the time, Dr. Mosesón was on the executive committee for the Oregon Thoracic Society, and, in partnership with the American Lung Association, she was tapped to speak to legislators about clean air and the health impacts of air pollution.
This role made it clear to her that lawmakers don’t hear diverse perspectives. A trucking company may budget for full-time lobbyists, whereas parents of kids with asthma aren’t in the room.
So there’s an asymmetry to who is and is not heard from, Dr. Mosesón said. That’s why in her conversations and presentations, she advocates for those who might not otherwise be represented in the rooms where big decisions are made.
Automating advocacy
Over time, Dr. Mosesón found her schedule was filling up with meetings and presentations.
“I’m a full-time clinician,” Dr. Mosesón noted. She’s also a parent to three kids. When she was asked to attend a hearing, sometimes her schedule required her to decline. And so, early in the pandemic, the Air Health Our Health podcast and the accompanying website were born.
“The podcast and website were honestly a way to automate advocacy,” Dr. Mosesón said.
In many ways, the pandemic was an ideal time to launch the podcast. For one thing, the idea of podcasting from your closet or living room (as opposed to a professional audio studio) became commonplace. Plus, for a pulmonologist, these years were full of relevant topics like how climate change and particulate matter interacted with COVID-19 , Dr. Mosesón noted.
Then, in 2020, the Labor Day fires led to Oregon’s having the worst air quality in the world. That same year, there were George Floyd protests around the country, including in Portland, which led to rampant use of tear gas and prompted Dr. Mosesón to dig into studies about these chemicals.
Given just how much air pollution affects health — and the continued extreme weather events (such as Oregon’s heat dome in summer 2021) — there was no shortage of topics for the podcast.
Next steps to empower physicians
Confronting climate change is daunting, and it is made more challenging by a partisan environment, distrust of experts, and disinformation. On her podcast, Dr. Mosesón aims to make it easier.
In each episode, she shares information and interviews experts. She shares how a patient might be affected by particular issues — radon, wildfires, and so on. The goal is to provide clinicians with a foundation on everyday issues.
“Every single doctor feels like they can talk to a patient about smoking, even if they don’t know all the deep nitty-gritty studies about it,” Dr. Mosesón said. The exact effects of smoking — cancer, heart disease, and lung disease — occur due to air pollution. “When I give talks, I tell people, if you can talk about smoking, you can talk about air pollution.”
Each podcast also features an array of action items.
Some steps are practical, such as creating a plan for heat events or encouraging radon testing. The solution could also be as simple as asking the right questions.
For example, at a doctor’s visit for asthma, common recommendations are to use a HEPA filter or place a sheet protector on the bed, Dr. Mosesón said. It won’t typically come up that a patient’s asthma may be caused or exacerbated by living beside a highway.
Dr. Mosesón also encourages advocacy. “There are all these different levels [of response],” she said. Next steps might involve writing a letter, contacting a councilperson, or advocating for a program (like retiring gas-powered leaf blowers).
For many patients, their doctor is the only person they routinely interact with who has advanced scientific training. Rather than presenting dry data, Dr. Mosesón recommends framing changes and recommendations in ways that are meaningful to neighbors.
“Each physician or clinician is going to know the values of their community,” Dr. Mosesón said. If you’re in a military town, advocating for electric cars may be easier if framed around decreasing dependence on foreign oil. If the region recently experienced back-to-back heat events, advocating for a cooling center might be galvanizing.
What is Dr. Mosesón’s ultimate goal? Inform others so well that she can retire her podcasting equipment.
“I would love,” Dr. Mosesón said, “for every physician in their local community to be a clean air and climate advocate.”
------
Be sure to check out a special episode of the Air Health Our Health podcast, where Dr. Mosesón and CHEST Advocates Editor in Chief, Drew Harris, MD, FCCP, discuss the serious health issues impacting coal miners. They take a deep dive into black lung disease and silica dust, highlighting the science and research, prevention efforts and challenges to implementation, and the importance of advocacy work.
LISTEN NOW »
This article was adapted from the Winter 2024 online issue of CHEST Advocates. For the full article — and to engage with the other content from this issue — visit chestnet.org/chest-advocates.
How Erika Mosesón, MD, educates on the effects of air pollution and encourages community-level advocacy
How Erika Mosesón, MD, educates on the effects of air pollution and encourages community-level advocacy
For Erika Mosesón, MD, a pulmonologist and ICU doctor, advocacy for clean air and climate action started small: signing petitions and writing letters.
Even as she attended conferences and learned about the health impacts of air pollution, her impression was that experts were handling it. “I didn’t really think my voice was worth highlighting,” Dr. Mosesón said.
But her concerns grew with the repeal of the Clean Power Plan in 2019 and rolled-back federal protections around particulate matter and other environmental guidelines.
In response, Dr. Mosesón moved from writing letters to educating people in her home state of Oregon on the lung-related effects of pollution. She spoke at organization meetings and town halls and met with legislators. One way or another, she knew she needed to get the word out.
After all, problem-causing particulates are teeny-tiny; too small to be seen. “It’s literally invisible,” Dr. Mosesón said. But the impact on patients is not.
That’s how the Air Health Our Health podcast was born.
The podcast has a straightforward tagline — ”Clean air saves lives” — and a blunt recommendation: “If you do nothing else, don’t light things on fire and breathe them into your lungs.”
Giving a voice to the voiceless
In early 2017, the Oregon legislature was considering bills aimed at transitioning from diesel-fueled engines to cleaner alternatives. At the time, Dr. Mosesón was on the executive committee for the Oregon Thoracic Society, and, in partnership with the American Lung Association, she was tapped to speak to legislators about clean air and the health impacts of air pollution.
This role made it clear to her that lawmakers don’t hear diverse perspectives. A trucking company may budget for full-time lobbyists, whereas parents of kids with asthma aren’t in the room.
So there’s an asymmetry to who is and is not heard from, Dr. Mosesón said. That’s why in her conversations and presentations, she advocates for those who might not otherwise be represented in the rooms where big decisions are made.
Automating advocacy
Over time, Dr. Mosesón found her schedule was filling up with meetings and presentations.
“I’m a full-time clinician,” Dr. Mosesón noted. She’s also a parent to three kids. When she was asked to attend a hearing, sometimes her schedule required her to decline. And so, early in the pandemic, the Air Health Our Health podcast and the accompanying website were born.
“The podcast and website were honestly a way to automate advocacy,” Dr. Mosesón said.
In many ways, the pandemic was an ideal time to launch the podcast. For one thing, the idea of podcasting from your closet or living room (as opposed to a professional audio studio) became commonplace. Plus, for a pulmonologist, these years were full of relevant topics like how climate change and particulate matter interacted with COVID-19 , Dr. Mosesón noted.
Then, in 2020, the Labor Day fires led to Oregon’s having the worst air quality in the world. That same year, there were George Floyd protests around the country, including in Portland, which led to rampant use of tear gas and prompted Dr. Mosesón to dig into studies about these chemicals.
Given just how much air pollution affects health — and the continued extreme weather events (such as Oregon’s heat dome in summer 2021) — there was no shortage of topics for the podcast.
Next steps to empower physicians
Confronting climate change is daunting, and it is made more challenging by a partisan environment, distrust of experts, and disinformation. On her podcast, Dr. Mosesón aims to make it easier.
In each episode, she shares information and interviews experts. She shares how a patient might be affected by particular issues — radon, wildfires, and so on. The goal is to provide clinicians with a foundation on everyday issues.
“Every single doctor feels like they can talk to a patient about smoking, even if they don’t know all the deep nitty-gritty studies about it,” Dr. Mosesón said. The exact effects of smoking — cancer, heart disease, and lung disease — occur due to air pollution. “When I give talks, I tell people, if you can talk about smoking, you can talk about air pollution.”
Each podcast also features an array of action items.
Some steps are practical, such as creating a plan for heat events or encouraging radon testing. The solution could also be as simple as asking the right questions.
For example, at a doctor’s visit for asthma, common recommendations are to use a HEPA filter or place a sheet protector on the bed, Dr. Mosesón said. It won’t typically come up that a patient’s asthma may be caused or exacerbated by living beside a highway.
Dr. Mosesón also encourages advocacy. “There are all these different levels [of response],” she said. Next steps might involve writing a letter, contacting a councilperson, or advocating for a program (like retiring gas-powered leaf blowers).
For many patients, their doctor is the only person they routinely interact with who has advanced scientific training. Rather than presenting dry data, Dr. Mosesón recommends framing changes and recommendations in ways that are meaningful to neighbors.
“Each physician or clinician is going to know the values of their community,” Dr. Mosesón said. If you’re in a military town, advocating for electric cars may be easier if framed around decreasing dependence on foreign oil. If the region recently experienced back-to-back heat events, advocating for a cooling center might be galvanizing.
What is Dr. Mosesón’s ultimate goal? Inform others so well that she can retire her podcasting equipment.
“I would love,” Dr. Mosesón said, “for every physician in their local community to be a clean air and climate advocate.”
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Be sure to check out a special episode of the Air Health Our Health podcast, where Dr. Mosesón and CHEST Advocates Editor in Chief, Drew Harris, MD, FCCP, discuss the serious health issues impacting coal miners. They take a deep dive into black lung disease and silica dust, highlighting the science and research, prevention efforts and challenges to implementation, and the importance of advocacy work.
LISTEN NOW »
This article was adapted from the Winter 2024 online issue of CHEST Advocates. For the full article — and to engage with the other content from this issue — visit chestnet.org/chest-advocates.
For Erika Mosesón, MD, a pulmonologist and ICU doctor, advocacy for clean air and climate action started small: signing petitions and writing letters.
Even as she attended conferences and learned about the health impacts of air pollution, her impression was that experts were handling it. “I didn’t really think my voice was worth highlighting,” Dr. Mosesón said.
But her concerns grew with the repeal of the Clean Power Plan in 2019 and rolled-back federal protections around particulate matter and other environmental guidelines.
In response, Dr. Mosesón moved from writing letters to educating people in her home state of Oregon on the lung-related effects of pollution. She spoke at organization meetings and town halls and met with legislators. One way or another, she knew she needed to get the word out.
After all, problem-causing particulates are teeny-tiny; too small to be seen. “It’s literally invisible,” Dr. Mosesón said. But the impact on patients is not.
That’s how the Air Health Our Health podcast was born.
The podcast has a straightforward tagline — ”Clean air saves lives” — and a blunt recommendation: “If you do nothing else, don’t light things on fire and breathe them into your lungs.”
Giving a voice to the voiceless
In early 2017, the Oregon legislature was considering bills aimed at transitioning from diesel-fueled engines to cleaner alternatives. At the time, Dr. Mosesón was on the executive committee for the Oregon Thoracic Society, and, in partnership with the American Lung Association, she was tapped to speak to legislators about clean air and the health impacts of air pollution.
This role made it clear to her that lawmakers don’t hear diverse perspectives. A trucking company may budget for full-time lobbyists, whereas parents of kids with asthma aren’t in the room.
So there’s an asymmetry to who is and is not heard from, Dr. Mosesón said. That’s why in her conversations and presentations, she advocates for those who might not otherwise be represented in the rooms where big decisions are made.
Automating advocacy
Over time, Dr. Mosesón found her schedule was filling up with meetings and presentations.
“I’m a full-time clinician,” Dr. Mosesón noted. She’s also a parent to three kids. When she was asked to attend a hearing, sometimes her schedule required her to decline. And so, early in the pandemic, the Air Health Our Health podcast and the accompanying website were born.
“The podcast and website were honestly a way to automate advocacy,” Dr. Mosesón said.
In many ways, the pandemic was an ideal time to launch the podcast. For one thing, the idea of podcasting from your closet or living room (as opposed to a professional audio studio) became commonplace. Plus, for a pulmonologist, these years were full of relevant topics like how climate change and particulate matter interacted with COVID-19 , Dr. Mosesón noted.
Then, in 2020, the Labor Day fires led to Oregon’s having the worst air quality in the world. That same year, there were George Floyd protests around the country, including in Portland, which led to rampant use of tear gas and prompted Dr. Mosesón to dig into studies about these chemicals.
Given just how much air pollution affects health — and the continued extreme weather events (such as Oregon’s heat dome in summer 2021) — there was no shortage of topics for the podcast.
Next steps to empower physicians
Confronting climate change is daunting, and it is made more challenging by a partisan environment, distrust of experts, and disinformation. On her podcast, Dr. Mosesón aims to make it easier.
In each episode, she shares information and interviews experts. She shares how a patient might be affected by particular issues — radon, wildfires, and so on. The goal is to provide clinicians with a foundation on everyday issues.
“Every single doctor feels like they can talk to a patient about smoking, even if they don’t know all the deep nitty-gritty studies about it,” Dr. Mosesón said. The exact effects of smoking — cancer, heart disease, and lung disease — occur due to air pollution. “When I give talks, I tell people, if you can talk about smoking, you can talk about air pollution.”
Each podcast also features an array of action items.
Some steps are practical, such as creating a plan for heat events or encouraging radon testing. The solution could also be as simple as asking the right questions.
For example, at a doctor’s visit for asthma, common recommendations are to use a HEPA filter or place a sheet protector on the bed, Dr. Mosesón said. It won’t typically come up that a patient’s asthma may be caused or exacerbated by living beside a highway.
Dr. Mosesón also encourages advocacy. “There are all these different levels [of response],” she said. Next steps might involve writing a letter, contacting a councilperson, or advocating for a program (like retiring gas-powered leaf blowers).
For many patients, their doctor is the only person they routinely interact with who has advanced scientific training. Rather than presenting dry data, Dr. Mosesón recommends framing changes and recommendations in ways that are meaningful to neighbors.
“Each physician or clinician is going to know the values of their community,” Dr. Mosesón said. If you’re in a military town, advocating for electric cars may be easier if framed around decreasing dependence on foreign oil. If the region recently experienced back-to-back heat events, advocating for a cooling center might be galvanizing.
What is Dr. Mosesón’s ultimate goal? Inform others so well that she can retire her podcasting equipment.
“I would love,” Dr. Mosesón said, “for every physician in their local community to be a clean air and climate advocate.”
------
Be sure to check out a special episode of the Air Health Our Health podcast, where Dr. Mosesón and CHEST Advocates Editor in Chief, Drew Harris, MD, FCCP, discuss the serious health issues impacting coal miners. They take a deep dive into black lung disease and silica dust, highlighting the science and research, prevention efforts and challenges to implementation, and the importance of advocacy work.
LISTEN NOW »
This article was adapted from the Winter 2024 online issue of CHEST Advocates. For the full article — and to engage with the other content from this issue — visit chestnet.org/chest-advocates.