A home-based pulmonary rehabilitation mHealth system to enhance the exercise capacity of patients with COPD: development and evaluation

Table 1 Detail of measures to be collected

Type of outcomes	Preliminary test^a	Assessment test^b	Collection time
Quantitative
Clinical outcomes	6MWT	6MWT, CRQ, CCQ, CAT, mMRC, HAD	Baseline, end of intervention
Compliance	C_i^c	C_i^c	During intervention
Technology acceptance	None	11-Item questionnaire	End of intervention
Feasibility	None	4-Item questionnaire	End of intervention
Qualitative
Subjective opinion	Interview	Interview	End of intervention

6MWT six-minute walk test, CRQ chronic respiratory questionnaire, CCQ clinical COPD questionnaire, CAT COPD assessment test, mMRC modified British medical research council, HAD Hospital Anxiety and Depression Scale
^aPreliminary test: This column listed the measures used in the first polit study called “Preliminary test”
^bAssessment test: This column listed the measures used in the second polit study called “Assessment test”
^cC_i: min(\(\frac{actual\;duration\;of\; exercise\;in\;one\;day}{{required\;duration\;of\;exercise\;in\;one\;day}},1\)), the formula used for calculating compliance referred from [27]

ISSN: 1472-6947