Table 2.
Means, SDs, and effect sizes for treatment outcome measures.
| Outcome and condition | Pretreatment, mean (SD) | Posttreatment, mean (SD) | 6-month follow-up, mean (SD) | Change per session, estimate (95% CI) | |
| Depression (0-27) | |||||
|
|
Message | 16.91 (5.14) | 10.90 (7.58) | 11.68 (7.88) | –0.50 (–0.69 to –0.31) |
|
|
Video | 16.08 (5.67) | 11.21 (6.58) | 10.33 (7.21) | –0.53 (–0.74 to –0.33) |
| Anxiety (0-21) | |||||
|
|
Message | 11.82 (5.36) | 9.24 (6.78) | 9.70 (6.87) | –0.29 (–0.45 to –0.12) |
|
|
Video | 12.72 (4.51) | 9.37 (5.36) | 9.80 (5.14) | –0.35 (–0.51 to –0.19) |
| Functional impairment (0-3) | |||||
|
|
Message | 1.82(0.97) | 1.24 (1.01) | 1.23 (1.01) | –0.05 (–0.08 to –0.02) |
|
|
Video | 1.80 (0.71) | 1.46 (0.79) | 1.33 (0.97) | –0.04 (–0.08 to –0.01) |