Table 3 Retention rates (in %) at 3 and 6 months, with 95 % confidence intervals and p-values comparing randomised groups from Fisher’s Exact Test
| Â | All | Randomised Group | p-value | Cohen's h | |
|---|---|---|---|---|---|
PCC | Li-CBT | ||||
3-month follow-up retention rate | 55.6 (38.1, 72.1) | 42.1 (20.3, 66.5) | 70.6 (44.0, 89.7) | p = 0.106 | −0.583 |
6-month follow-up retention rate | 72.2 (54.8, 85.8) | 68.4 (43.4, 87.4) | 76.5 (50.1, 93.2) | p = 0.717 | −0.181 |