Implementation measure | Questions related to DURE study | Quantitative indicator(s)—compared with target |
---|---|---|
Recruitment and retention | How successful were the recruitment and retention procedures? | -Proportion of DSGs that agreed to participate (%) -Proportion of participants invited who agreed to participate (%) -Peer educators recruited, trained and retained (n) -Retention rate of clusters and participants in the study (%) |
Reach | What proportion of the intended audience was exposed to the intervention? | -People who were referred (n) -People who received individual reminders (n) -People who attended group meetings (n) |
Dosage delivered | What percentage of interventions was delivered most/least successfully by implementers? | -Group talks delivered (n) -Referrals made (n) -Individual reminders given(n) |
Dose received | What percentage of the intervention was received most/least successfully by the target audience? | -Proportion of group sessions attended by each participant (%) -Referrals given (n) |
Fidelity | How much of the intervention was delivered as intended (adherence)? What parts were not delivered? | -Adherence to content of group talks -Adherence to frequency of group talks |
Acceptability | How acceptable is the intervention for current and future implementation? | Acceptance of the intervention by peer supporters and participants Willingness of stakeholders to scale up the intervention in future |