Table 3.
Magnitude of the effect of the intervention on depressive symptoms and health-related quality of life.
| Outcomes | Analyzeda, n (%) | Nonadjusted difference between means (95% CI)b | Adjusted difference between meansc (95% CI) |
| Beck Depression Inventory score | 138 (0.97) | 1.1 (−2.9 to 5.2) | 1.5 (−2.4 to 5.6) |
| Perceived healthd | 134 (0.94) | −0.1 (−0.4 to 0.2) | −0.2 (−0.4 to 0.1) |
| Physical well-beinge | 134 (0.94) | 1.7 (−2.1 to 5.4) | 2.3 (−0.8 to 5.7) |
| Psychological well-beinge | 134 (0.94) | 0.8 (−3.9 to 5.8) | 1.0 (−3.4 to 5.8) |
| Autonomy and parentse | 134 (0.94) | −0.7 (−4.2 to 2.5) | −0.1 (−3.1 to 2.9) |
| Peers and social supporte | 134 (0.94) | −1.3 (−5.6 to 3.5) | −0.2 (−4.3 to 3.8) |
| School environmente | 109 (0.76) | −3.5 (−7.4 to 0.7) | −3.1 (−7.1 to 1.0) |
| Health-related quality of life indexf | 110 (0.77) | 1.0 (−2.8 to 4.8) | 1.2 (−3.2 to 5.2) |
aNumber of patients who provided outcome data at 12-week follow-up and percentage of full outcome data.
bEffect magnitude estimated with Markov Chain Monte Carlo procedures.
cAdjusted according to the baseline measurement and socioeconomic status differences observed.
dKIDSCREEN-27 item score.
eKIDSCREEN-27 dimension score.
fUses 10 items derived from the 27-item version of KIDSCREEN.