Table 1.

Primary outcome measures—feasibility and operational experience assessment

Feasibility of patient recruitment	Data sources
Feasibility of screening and recruiting participants	Interviews with the healthcare professionals, screening log
Suitability of the inclusion criteria	Interviews with the healthcare professionals, screening log
Number of eligible patients, number of patients screened, number of patients invited to take part, actual number of participants who consent to take part	Screening log
Number of patients who refuse, drop out and the reasons for refuse and drop out	Interviews with the patients, screening log
Operational experience of intervention delivery
Service provider and multidisciplinary teams’ willingness and ability to deliver the PR	Interviews with healthcare professionals
The practicality of delivering the intervention in the proposed setting	Interviews with healthcare professionals and focus groups with participants
The time needed to collect the data Baseline visit—time taken for each measure (each individual questionnaire and physical measure) Follow-up visit—time taken for each measure (each individual questionnaire and physical measure)	Interviews with the healthcare professionals, rehabilitation records
Data completeness and accuracy	Interviews with the healthcare professionals, rehabilitation records, RedCap
Adherence to home exercise	Interviews with the patients and self-report exercise diary
The training and resources needed to deliver the intervention (ensuring readiness for a future much larger multicentre trial)	Interviews with the healthcare professionals and focus groups with participants, rehabilitation records
Description of unintended events	Adverse events log, REDCap

REDCap, Research Electronic Data Capture.