Table 1. Multivariable meta-regression model three–outcome depressive symptoms.
| Explanatory Variables | Regression Coefficient (95% CI) | SE | P | |
|---|---|---|---|---|
| Case management delivery method | Telephone (vs face-to-face) | 0.02 (-0.09 to 0.14) | .06 | .681 |
| Recruitment method | Systematic (vs GP referral) | -0.11 (-0.25 to 0.03) | .06 | .106 |
| Intervention content | Psychotherapy or both (vs medication only) | -0.04 (-0.16 to 0.07) | .06 | .451 |
| Supervision frequency | Scheduled (vs ad hoc) | -0.16 (-0.27 to -0.04) | .06 | .008 |
| Not applicable (vs ad hoc) | 0.07 (-0.21 to 0.34) | .14 | .579 |
101 comparisons, I2 = 67.93
Key: CI–Confidence interval