The AJMC® COPD compendium is a comprehensive resource for clinical news and expert insights for chronic obstructive pulmonary disease.
March 23rd 2025
The systemic immune response index outperformed other inflammatory markers in predicting chronic obstructive pulmonary disease (COPD).
COPD Transition Bundle May Lower Risk of Hospital Readmission
August 24th 2022Findings from this multicenter randomized controlled trial showed that the transition bundle was associated with a lower risk of 7-day and 30-day hospital readmission from chronic obstructive pulmonary disease (COPD).
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Noninvasive Ventilation at Home Lowers Mortality and Health Care Costs in Hypercapnic COPD-CRF
July 30th 2022Starting noninvasive ventilation at home (NIVH) early after diagnosis was correlated with lower risk of death and reduced Medicare spending for patients with hypercapnic chronic obstructive pulmonary disease with chronic respiratory failure (COPD-CRF), according to a recent study.
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Registries Highlight the Needs of Patients With COPD in Primary Care
July 28th 2022US patients with chronic obstructive pulmonary disease (COPD) managed in primary care settings have high exacerbations, symptoms, and treatment burdens, according to an analysis of electronic health record data and patient-reported information/outcomes.
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Integrated Primary Care Effective for Patients With Severe COPD With No Increase in Costs
July 19th 2022An integrated primary care service may improve the health status of patients with severe chronic obstructive pulmonary disease (COPD) without increasing health care costs, according to a recent study.
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Impact of Health Literacy on Teaching Correct Inhaler Use in COPD, Asthma
July 16th 2022A recent study found that teach-to-goal methods are more effective than brief interventions in metered-dose inhaler education for patients with chronic obstructive pulmonary disease (COPD) and asthma, but results may vary depending on levels of health literacy.
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Which Factors Affect Voice-Related Quality of Life in COPD?
July 14th 2022Certain characteristics of chronic obstructive pulmonary disease (COPD), including dysphagia risk factors and peak expiratory flow measures, play a role in lowering patients’ voice-related quality of life, according to a recent study.
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Research Explores Patterns of Triple Therapy Use in Patients With Inadequately Controlled COPD
July 6th 2022A cross-sectional, observational study found that triple therapy was initiated in patients with chronic obstructive pulmonary disease (COPD) who experienced poor disease control on maintenance therapy.
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Patients With COPD Prefer Improvement of Daily Symptoms Rather Than Exacerbations
June 27th 2022A discrete choice experiment found that patients with moderate-to-severe chronic obstructive pulmonary disease (COPD) valued improvement in their daily symptoms more than improvement of exacerbations.
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Influenza and PPSV23 Vaccines Evaluated for Their Ability to Stem COPD Exacerbations
June 25th 2022A cohort study found that influenza and 23-valent pneumococcal polysaccharide vaccines (PPSV23) can reduce the risk of chronic obstructive pulmonary disease (COPD)- and pneumonia-related hospitalizations.
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Intervention Can Help Decrease Exacerbation Rates, Improve Medication Adherence in COPD
June 15th 2022A recent study found that the Service Apothecary Respiratory Advice eHealth intervention could help patients with chronic obstructive pulmonary disease with exacerbation rates and medication adherence.
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MAIT Cells Linked With Hospitalization in Patients With COPD, According to Study
May 25th 2022Mucosal-associated invariant T (MAIT) cell count was associated with risk of hospitalization in patients with chronic obstructive pulmonary disease (COPD) independent of forced expiratory volume during a 3-year follow-up.
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Pulmonary Hypertension Common in Patients With COPD Referred for Catheterization, Study Finds
May 19th 2022A recent study found that patients who were referred for a right heart catheterization and had chronic obstructive pulmonary disease (COPD) more commonly had pulmonary hypertension, which is associated with high mortality.
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Black Men at Increased Risk of Misdiagnosis of Emphysema
May 15th 2022An abstract from the American Thoracic Society International Conference demonstrated that Black men have a greater risk of not receiving a proper diagnosis of emphysema, after race-based adjustments to spirometry found normal lung function.
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Study Finds CAPS Effective in Predicting In-Hospital Mortality in Patients With AECOPD
May 12th 2022A prospective study found that a chronic obstructive pulmonary disease (COPD) and asthma physiology score (CAPS) of at least 21 points was a risk factor for in-hospital mortality in patients with acute exacerbations of COPD (AECOPD).
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Study Finds Pulmonary Rehabilitation Improves Functional Capability for Patients With COPD, Asthma
April 20th 2022A recent study found that early use of a pulmonary rehabilitation program improved several measures of pulmonary function in patients with comorbid asthma, chronic obstructive pulmonary disease (COPD), and obesity.
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Study Finds Pulmonologists and PCPs Prescribe Differing Treatments for Patients With COPD
April 18th 2022A recent study found that primary care physicians (PCPs) and pulmonologists differ in their treatment methods and reference to guidelines when treating patients with chronic obstructive pulmonary disease (COPD).
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