Fig. 2From: Effects of home-based prescribed pulmonary exercise by patients with chronic obstructive pulmonary disease: study protocol for a randomized controlled trialStudy flow chart. 6MWT 6-min walking test, CG control group, COPD chronic obstructive pulmonary disease, mMRC Modified Medical Research Council Dyspnea Scale, PASE Physical Activity Scale for the Elderly, PG pulmonary exercise group, PRG pulmonary exercise and resistance exercise group, RG resistance exercise group, sEMG surface electromyography, SES Chronic Disease Self-Efficacy Scale, SGRQ St. George’s Respiratory QuestionnaireBack to article page