Percentage reporting health service contact at follow-up, by group (PP analyses)
| 1 Month | 3 Months | 6 Months | |||||||
|---|---|---|---|---|---|---|---|---|---|
| IX % (n) | TAU % (n) | Difference (95% CI) | IX (%) | TAU (%) | Difference (95% CI) | IX (%) | TAU (%) | Difference (95% CI) | |
| Service type | |||||||||
| GP | 54 (368) | 41 (410) | 13 (6 to 20) | 55 (346) | 45 (401) | 9 (2 to 17) | 58 (326) | 47 (412) | 10 (3 to 18) |
| MH | 13 (367) | 11 (411) | 2 (−2 to 7) | 16 (348) | 15 (404) | 0 (−5 to 6) | 22 (330) | 13 (413) | 10 (4 to 15) |
| AOD | 15 (360) | 13 (409) | 1 (−4 to 6) | 18 (345) | 18 (396) | 1 (−5 to 6) | 17 (325) | 17 (408) | 0 (−5 to 5) |
Denominators for each percentage are shown in parentheses (n).
PP, per-protocol; GP, general practitioner; MH, mental health service; AOD, alcohol and other drug treatment service; IX, intervention; TAU, treatment as usual.