ArticleFrontiers in cardiovascular medicine2025
Therapeutic effect of cardiac rehabilitation on patients with long COVID combined with coronary heart disease: a retrospective study.
Article in Frontiers in cardiovascular medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
Objectives: To investigate the efficacy of cardiac rehabilitation in patients with long COVID combined with coronary heart disease (CHD). Methods: This retrospective study included 89 patients with long COVID, who were divided into CHD group and non-CHD group. The clinical indexes such as maximum heart rate and oxygen saturation during cardiac rehabilitation were compared between the two groups of subjects. The 6-minute walk test (6-MWT), Pittsburgh Sleep Quality Index (PSQI), 7-item Generalized Anxiety Disorder Scale (GAD-7), Nicotine Dependence Detection Scale (FTND) and the Depression Screening Scale (PHQ-9) were administered to patients. The same measures were re-administered to the patients after 3 months to explore the long-term effects of cardiac rehabilitation therapy. Results: Before receiving treatment, the maximum heart rate, maximum diastolic blood pressure and minimum SpO Conclusion: Patients with long COVID combined with CHD have more severe symptoms, especially for their cardiac function. Cardiac rehabilitation can effectively improve patients' symptoms, and has long-term effects.
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