TABLE 2.
Detailed effects
| ICC (%) | OR | 95% CI | Log‐odds | SE | P | |
|---|---|---|---|---|---|---|
| Screening | 52 | |||||
| (intercept) | 0.02 | (0.01–0.04) | −3.73 | 0.32 | 0.00 | |
| Post‐implementation | 5.09 | (3.01–8.63) | 1.63 | 0.27 | 0.00 | |
| Condition (early support) | 0.13 | (0.05–0.31) | −2.04 | 0.44 | 0.00 | |
| Intervention | 7.95 | (4.04–15.63) | 2.07 | 0.35 | 0.00 | |
| Brief intervention | 66 | |||||
| (intercept) | 0.00 | (0–0) | −9.15 | 0.71 | 0.00 | |
| Post‐implementation | 0.88 | (0.28–2.71) | −0.13 | 0.58 | 0.82 | |
| Condition (early‐support) | 0.79 | (0.15–4.22) | −0.24 | 0.86 | 0.78 | |
| Intervention | 1.95 | (0.53–7.17) | 0.67 | 0.66 | 0.32 | |
| Any treatment | 33 | |||||
| (intercept) | 0.00 | (0–0) | −6.28 | 0.21 | 0.00 | |
| Post‐implementation | 0.59 | (0.41–0.85) | −0.52 | 0.19 | 0.01 | |
| Condition (early support) | 1.01 | (0.6–1.69) | 0.01 | 0.26 | 0.98 | |
| Intervention | 1.89 | (1.19–2.98) | 0.63 | 0.23 | 0.01 |
Intervention = effect of the entire 24‐month support model given by the interaction between condition and post‐implementation time‐period. This interaction represents relative change in the odds for the early support arm when compared to the waiting‐list control arm, post‐implementation. ICC = intracluster correlation coefficient; OR = odds ratio; CI = confidence interval; SE = standard error.