Table 5.
The Relations Between Different Numbers of Intervention Components and Adherence to Components (Treatment Contacts) in the Maintenance Study (N=513)
| Intervention Components to Which Additional Intervention Components are Added |
Percentage of Treatment Contacts Completed by Participants as a Function of Number of Active Interventions (1-5) |
|||||
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | ||
| Automated Adherence Calls Intervention | Mean | 1.00 | 0.82 | 0.72 | 0.55 | 0.55 |
| (SD) | (0.00) | (0.34) | (0.38) | (0.40) | (0.34) | |
| N | 15 | 68 | 107 | 69 | 13 | |
| Maintenance Counseling Intervention | Mean | 0.53 | 0.42 | 0.46 | 0.43 | 0.40 |
| (SD) | (0.34) | (0.35) | (0.37) | (0.34) | (0.35) | |
| N | 16 | 70 | 103 | 61 | 13 | |
| Combination of Adherence Calls and Maintenance Counseling | Mean | 0.73 | 0.62 | 0.55 | 0.47 | |
| (SD) | N/A | (0.18) | (0.27) | (0.34) | (0.31) | |
| N | 16 | 52 | 47 | 13 | ||