Table 1.
Summary of intervention components and implementation fidelity.
| Intervention Components | Intended Delivery | Fidelity | % Received |
|---|---|---|---|
| Telephone survey about the family’s recreation center use (10 minutes; prior to introductory workshop) |
1 | 203/272 | 75% |
| Introductory group workshop at the recreation center (1½ hours; month 1 of intervention) |
1 | 155/272 | 57% |
| Home visit (1 hour; within the first 6 months of intervention) |
1 | 248/272 | 91% |
| Mailed tip sheets (approximately monthly during intervention) |
8 | 239/239 | 100% |
| Phone consultations on tip sheet (10 minutes; twice per tip sheet) |
18 | 179/239 | 75% |
| Group workshops at the recreation center (1½ hours; quarterly during intervention) |
3 | 143/239 | 60% |
a
Fidelity: number of participants that received the intended intervention component divided by total number of intervention participants.