Table 4 Impact of study-level and intervention characteristics and goals, feedback, and planning cluster on intervention effectiveness
Study-Level Characteristics | Presence of Characteristic with Goals, Feedback, and Planning Cluster | Absence of Characteristic with Goals, Feedback, and Planning Cluster | Test of Difference | |||||
|---|---|---|---|---|---|---|---|---|
k | SDM | (95CI) | k | SDM | (95CI) | SDM | (95CI) | |
Duration | ||||||||
< = 12 weeks | 53 | 0.182 | (0.12 0.25) | 14 | 0.000 | (-0.28 0.28) | 0.200 | (0.02 0.38) |
13–52 weeks | 80 | 0.140 | (0.08 0.19) | 23 | 0.031 | (-0.05 0.11) | 0.103 | (-0.00 0.21) |
> 53 weeks | 27 | 0.108 | (0.05 0.17) | 7 | -0.140 | (-0.49 0.21) | 0.244 | (0.04 0.45) |
Intervention Delivery | ||||||||
Teachers | 43 | 0.087 | (0.05 0.13) | 22 | -0.013 | (-0.15 0.12) | 0.104 | (-0.00 0.21) |
Research Staff | 31 | 0.345 | (0.20 0.49) | 4 | -0.005 | (-0.19 0.18) | 0.337 | (-0.07 0.74) |
Healthcare Professionals | 39 | 0.106 | (0.04 0.17) | 4 | -0.445 | (-1.22 0.33) | 0.491 | (0.21 0.77) |
Other | 47 | 0.160 | (0.09 0.23) | 14 | 0.110 | (0.01 0.21) | 0.039 | (-0.10 0.18) |
Sample Size | ||||||||
< 95 | 44 | 0.306 | (0.20 0.41) | 5 | 0.25 | (-0.01 0.51) | 0.049 | (-0.25 0.35) |
96–312 | 44 | 0.141 | (0.08 0.21) | 8 | -0.047 | (-0.57 0.47) | 0.230 | (-0.02 0.48) |
313–696 | 35 | 0.12 | (0.05 0.19) | 15 | -0.066 | (-0.24 0.11) | 0.184 | (0.03 0.34) |
> 697 | 35 | 0.062 | (0.02 0.11) | 15 | 0.035 | (-0.04 0.11) | 0.027 | (-0.05 0.11) |