Table II.
Adjusted mean percent adherence and proportions of viral supression over time for a full-factorial combination of patient and provider intervention conditions.
Timepoint | Patient + Provider active(n = 30) mean(standard error) | Patient active/Provider inactive (n = 31) | pa | Patient inactive/Provider active (n = 30) | pb | Patient + Provider inactive (n = 29) | pc |
---|---|---|---|---|---|---|---|
Mean percent adherence | |||||||
Baseline | 53.3(5.0) | 67.9(5.2) | .042 | 70.2(4.9) | .018 | 75.9(5.5) | .002 |
3 Months | 80.8(6.0) | 82.5(8.1) | .874 | 78.3(5.4) | .754 | 83.0(8.1) | .834 |
6 Months | 85.4(6.3) | 77.3(7.0) | .392 | 86.5(6.6) | .898 | 65.6(7.3) | .043 |
9 Months | 82.0(5.6) | 63.0(5.6) | .454 | 87.8(5.4) | .015 | 81.4(6.5) | .946 |
Proportion of participants with undetectable viral load | |||||||
Baseline | .27(.09) | .28(.10) | .933 | .28(.09) | .971 | .18(.08) | .404 |
3 Months | .45(.13) | .29(.10) | .342 | .49(.14) | .837 | .38(.14) | .725 |
6 Months | .61(.13) | .40(.12) | .251 | .75(.11) | .388 | .51(.15) | .606 |
9 Months | .48(.12) | .48(.11) | .996 | .88(.07) | .018 | .35(.11) | .422 |
p values are from t tests of adjusted adherence between the Patient + Provider active condition and the Patient active/Provider inactive condition at each timepoint
p values are from t tests of adjusted adherence between the Patient + Provider active condition and the Patient inactive/Provider active condition at each timepoint
p values are from t tests of adjusted adherence between the Patient + Provider active condition and the Patient + Provider inactive condition at each timepoint
Note: Estimates were adjusted for repeated measurements, baseline self-efficacy, and the differences between the public and private clinics and adherence to HIV provider visits at each timepoint