Operationalisation | Dose or dosage | Dose delivered | Dose received |
---|---|---|---|
Planned intervention | |||
 Amount of intervention planned (e.g. number of intervention components planned; intended length of intervention components) | ✓ | ||
Intervention delivery | |||
 Number of intervention components delivered | ✓ | ✓ | |
 Length/duration of intervention components | ✓ | ✓ | |
 Frequency of delivery of intervention components | ✓ | ✓ | |
 Completeness of intervention delivery (amount of intervention components delivered as a proportion of those planned) | ✓ | ✓ | |
 Intensity of intervention | ✓ | ||
 Availability of intervention | ✓ | ✓ | |
 Content of intervention components (and degree to which these were delivered as planned) | ✓ | ||
Intervention receipt | |||
 Number of intervention components received | ✓ | ✓ | |
 Exposure | ✓ | ✓ | |
 Reach | ✓ | ||
 Attendance | ✓ | ✓ | |
 Completion of intervention activities | ✓ | ||
 Use of intervention materials | ✓ | ||
 Extent of engagement with intervention | ✓ | ✓ | |
Other concepts | |||
 Number of people trained to deliver intervention | ✓ | ||
 Commitment to intervention | ✓ | ✓ | |
 Satisfaction with intervention | ✓ | ✓ | |
 Perceptions of intervention feasibility | ✓ |