Key result
Symptom severity, including severe dyspnea (R -9.94; 95% CI -15.07 to -4.80), was associated with lower exercise self-efficacy regardless of a COPD or CHF diagnosis.
Why the study?
To compare exercise self-efficacy, symptoms, functional capacity, and health status between patients with COPD and CHF, and explore factors associated with exercise self-efficacy.
Cross-Sectional (n=30)
Patients with COPD and CHF have similar symptoms and exercise self-efficacy, suggesting self-management groups could be formed based on symptom severity rather than specific diagnosis.
No takes yet. Share an insight, caveat, or question.
Associations between exercise self-efficacy, symptoms, and function in COPD versus CHF are hypothesis-generating; prospective studies needed before guiding primary care.
Giezeman et al. (2022) conducted a cross-sectional in Chronic obstructive pulmonary disease (COPD) and chronic heart failure (CHF) (n=30). Symptom severity (dyspnea, fatigue, pain, depression, anxiety) vs. Lower symptom severity was evaluated on Exercise self-efficacy. Symptom severity, including severe dyspnea (R -9.94; 95% CI -15.07 to -4.80), was associated with lower exercise self-efficacy regardless of a COPD or CHF diagnosis.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: