Intervention | Control | Change in scores between baseline and six months | Difference in means at 6 months intervention vs control | ||||||
---|---|---|---|---|---|---|---|---|---|
Intracluster correlation coefficients (ICC) | Baseline n = 165 | 6 months n = 137 | Baseline n = 69 | 6 months n = 64 | Intervention | Control | Unadjusted (95% CI) | Adjusted *(95% CI) | |
Mean (SD) | Mean (SD) | Mean (SD) | Mean (SD) | Mean change (95% CI) | Mean change (95% CI) | ||||
Depression (PHQ-9) | 0.045 | 11.3 (3.5) | 4.1 (4.4) | 11.3 (3.9) | 5.5 (5.2) | −7.4 (−8.3 to –6.5) | −5.9 (−7.4 to –4.4) | −1.4 (−4.3 to 1.5) | −1.4 (−2.6 to 1.2) |
WHODAS | 0.042 | 21.0 (7.0) | 15.9 (5.4) | 21.6 (6.4) | 16.3 (6.9) | −5.6 (−6.9 to 4.3) | −5.5 (−7.3 to –3.7) | −0.5 (− 4.6 to 3.7) | −0.4 (−3.8 to 2.9) |
WHOQOL | 0.049 | 73.6 (13.5) | 85.5 (12.9) | 68.3 (13.6) | 78.2 (11.5) | 12.5 (9.7 to 15.4) | 11.0 (7.7 to 14.3) | 7.3 (2.8 to 11.9) | 5.2 (−0.5 to 11.0) |