1. Educational, Exercise, and Occupational Therapy-Based Telerehabilitation Program Versus "Wait-and-See" for Improving Self-perceived Exertion in Patients With Post-COVID Fatigue and Dyspnea: A Randomized Clinical Trial.
- Author
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Calvo-Paniagua, José, Díaz-Arribas, María José, Valera-Calero, Juan Antonio, Ramos-Sánchez, Mabel, Fernández-de-las-Peñas, César, Navarro-Santana, Marcos José, del Corral, Tamara, and Plaza-Manzano, Gustavo
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PATIENT education , *OXYGEN saturation , *EXERCISE , *DATA analysis , *POST-acute COVID-19 syndrome , *EXERCISE therapy , *FATIGUE (Physiology) , *STATISTICAL sampling , *QUESTIONNAIRES , *TELEREHABILITATION , *TREATMENT effectiveness , *RANDOMIZED controlled trials , *FUNCTIONAL status , *SEVERITY of illness index , *DESCRIPTIVE statistics , *CHI-squared test , *OCCUPATIONAL therapy , *HEART beat , *LONGITUDINAL method , *QUALITY of life , *RESEARCH , *PHYSICAL fitness , *STATISTICS , *DYSPNEA , *DATA analysis software , *CONFIDENCE intervals , *ACTIVITIES of daily living , *EVALUATION - Abstract
Objective: The aim of the study was to compare the effectiveness of a telerehabilitation exercise program versus "wait-and-see" on physical exertion, quality of life, dyspnea severity, heart rate, and oxygen saturation in patients with post-COVID fatigue and dyspnea. Design: Sixty-four patients were enrolled in this randomized clinical trial. A telerehabilitation program based on patient education, physical activity, airway clearing, and breathing exercise interventionswas conducted. Self-perceived physical exertion during daily living activities, dyspnea severity, health-related quality of life and physiological outcomes, and the 6-min walking test were assessed at baseline, after the program and at 1- and 3-mo follow-up periods. Results: The experimental group experienced greater improvements in self-perceived physical exertion during daily living activities, dyspnea severity, health-related quality of life, and 6-min walking test (all, P < 0.001). In addition, patients undergoing the telerehabilitation program reported lower exertion scores at rest and after the 6-min walking test (both, P < 0.001). Between-group oxygen saturation differences were found at rest ( P < 0.001), but not after the 6-min walking test ( P = 0.024). Finally, significant between-group differences were found for heart rate after the 6-min walking test ( P < 0.001). Conclusions: Although both groups showed a significant improvement after 3 mos of follow-up, the group receiving the telerehabilitation program described a greater improvement compared with the group receiving no intervention. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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