Table 1.
Implementation fidelity
| Adherence | Potential moderators | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Coverage | Content | Frequency | Duration | Participant Responsiveness | Comprehensive-ness of policy description | Strategies to facilitate implementation | Quality of delivery | Recruitment | Context | |
| Quantitative data sources | ||||||||||
| Enrolment protocol | X | X | ||||||||
| Intervention records | X | X | X | X | ||||||
| Attrition records | X | X | X | |||||||
| Qualitative data sources | ||||||||||
| Individual interviews with participants | X | X | X | X | X | X | X | |||
| Focus group interviews with intervention personnel | X | X | X | X | X | X | X | X | ||
| Trial coordinators’ records | X | X | X | |||||||