Study of the effectiveness of telemedicine-based pulmonary rehabilitation in recovered patients of COVID-19 pneumonitis

Objective: To determine the effectiveness of the telemedicine-based pulmonary rehabilitation programme in COVID-19 pneumonitis. Design: Prospective intervention study. Setting: Rehabilitation outpatient department, Tertiary-Care institute. Participants: Consecutive sample of patients (N = 50) in recovered COVID-19 infection. Intervention: Six weeks of telemedicine-based pulmonary rehabilitation in recovered patients of COVID-19 infection. Outcome Measures: All patients were clinically assessed by six minutes walk test (6MWT), Modified Medical Research Council Scale (mMRC), 30s-STS and SF 36 at zero week and six weeks post-intervention. Statistical Analysis: Difference in means of pre- and post-intervention was compared using paired t-test. A P value