| Pre-test | Post-treatment | Three-month follow-up | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Relapse H | Relapse M | Relapse H | Relapse M | Relapse H | Relapse M | ||||||
 | N | (%) | N | (%) | N | (%) | N | (%) | N | (%) | N | (%) |
Intervention group (n = 58) ₮ | 23 | (39.7%) | 29 | (50.0%) | 3 | (5.2%) | 21 | (36.2%) | 4 | (6.9%) | 14 | (24.1%) |
Control group (n = 63) ¥ | 36 | (57.1%) | 20 | (31.7%) | 31 | (49.2%) | 15 | (23.8%) | 32 | (50.8%) | 5 | (7.9%) |
P values | P = 0.67 | P = 0.13 | P < 0.001*** | P = 0.002** | P < 0.001*** | P < 0.001*** |