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Continuous abstinence rates in percentages from weeks 9-12 (primary outcome) and weeks 9-24 (secondary outcome).
| Continuous abstinence rate | Telemedicine, mean (SE) | Control, mean (SE) | Difference (95% CI) | Odds ratio (95% CI) |
| Weeks 9-12 | 81.0 (5.1) | 78.9 (5.4) | 2.1 (–12.8 to 17.0) | 1.14 (0.45-2.88) |
| Weeks 9-24 | 74.1 (5.7) | 71.9 (6.0) | 2.2 (–14.0 to 18.4) | 1.12 (0.49-2.57) |
