Table 2 Effects of MMD program versus usual care on the MPES scores across treatment sessions
Measures | Time effect | Group effect | Time-by-group effect | |||
|---|---|---|---|---|---|---|
Wald χ2 | p | Wald χ2 | p | Wald χ2 | p | |
Constructive engagement | ||||||
At the beginning 10 minutes of the session | ||||||
Intervention group | 28.75 | < 0.001*** | 20.07 | < 0.001*** | 15.21 | 0.033* |
Comparison group | ||||||
At the middle 10 minutes of the session | ||||||
Intervention group | 13.26 | < 0.001*** | 30.15 | < 0.001*** | 19.93 | 0.006** |
Comparison group | ||||||
At the last 10 minutes of the session | ||||||
Intervention group | 2.79 | NS | 36.94 | < 0.001*** | 3.54 | 0.831 |
Comparison group | ||||||
Passive engagement | ||||||
At the beginning 10 minutes of the session | ||||||
Intervention group | 21.85 | 0.003** | 0.41 | NS | 5.40 | 0.612 |
Comparison group | ||||||
At the middle 10 minutes of the session | ||||||
Intervention group | 2.34 | NS | 4.79 | 0.029* | 7.96 | 0.336 |
Comparison group | ||||||
At the last 10 minutes of the session | ||||||
Intervention group | 7.56 | NS | 9.45 | 0.002** | 17.61 | 0.014* |
Comparison group | ||||||
Non-engagement | ||||||
At the beginning 10 minutes of the session | ||||||
Intervention group | 7.28 | NS | 7.28 | 0.007** | 8.67 | 0.277 |
Comparison group | ||||||
At the middle 10 minutes of the session | ||||||
Intervention group | 4.65 | NS | 7.26 | 0.007** | 2.04 | 0.958 |
Comparison group | ||||||
At the last 10 minutes of the session | ||||||
Intervention group | 11.17 | NS | 6.43 | 0.011* | 5.32 | 0.621 |
Comparison group | ||||||
Other engagement | ||||||
At the beginning 10 minutes of the session | ||||||
Intervention group | 15.30 | 0.032* | 2.45 | NS | 9.27 | 0.234 |
Comparison group | ||||||
At the middle 10 minutes of the session | ||||||
Intervention group | 13.30 | NS | 0.16 | NS | 12.32 | 0.090 |
Comparison group | ||||||
At the last 10 minutes of the session | ||||||
Intervention group | 7.90 | NS | 0.65 | NS | 12.44 | 0.087 |
Comparison group | ||||||