Table 2 Feasibility data to be collected and criteria for success
Feasibility data category | Item of interest | Success criteria |
|---|---|---|
Process | Recruitment rate | 2 participants/week |
Consent rate | ≥90 % | |
Dropout rate | ≤10 % | |
Adherence to protocols | 4 days × 20 h for each SenseWear week; 100 % completion of online questionnaires; mean 5 days/week of Fitbit use | |
Resources | Equipment loss/reliability | 100Â % equipment retention |
Personnel | Sufficient personnel to execute the trial efficiently | |
Management | Location, logistics, personnel, data | No criteria set |
Scientific | Intervention effect, variation, safety | No criteria set |