Table 3.
Mean Scores on Outcomes by Treatment Condition among Full Sample and among Subgroups
| Mean (SD) Heavy Drinking Days |
Mean (SD) Drug Use Days |
|
|---|---|---|
| Full available sample (n = 186) | MBRP: 1.44 (7.66) | MBRP: 3.06 (15.08) |
| RP: 3.88 (12.17) | RP: 6.10 (19.05) | |
| Women (n = 54) | MBRP: 0.95 (4.24) | MBRP: 4.65 (20.10) |
| RP: 3.14 (9.41) | RP: 11.49 (27.19) | |
| Men (n = 132) | MBRP: 1.61 (8.53) | MBRP: 2.73 (13.70) |
| RP: 4.41 (13.90) | RP: 2.46 (9.07) | |
| Individuals in groups with one-third or more women (n = 90) | MBRP: 0.79 (3.58) | MBRP: 0.00 (0.00) |
| RP: 4.07 (11.32) | RP: 8.80 (23.10) | |
| Individuals in groups with more than two-thirds men (n = 96) | MBRP: 1.80 (9.17) | MBRP: 4.70 (18.55) |
| RP: 3.54 (13.93) | RP: 1.12 (4.28) | |
| Women in groups with one-third or more women (n = 39) | MBRP: 1.58 (5.48) | MBRP: 0.00 (0.00) |
| RP: 3.91 (10.47) | RP: 14.43 (29.93) | |
| Women in groups with more than two-thirds men (n = 15) | MBRP: 0.00 (0.00) | MBRP: 11.63 (31.68) |
| RP: 0.17 (0.41) | RP: 0.00 (0.00) | |
| Men in groups with one-third or more women (n = 51) | MBRP: 0.19 (0.40) | MBRP: 0.00 (0.00) |
| RP: 4.22 (12.34) | RP: 3.17 (11.36) | |
| Men in groups with two-thirds or more men (n = 81) | MBRP: 2.14 (9.97) | MBRP: 3.74 (15.98) |
| RP: 2.14 (9.97) | RP: 1.56 (5.00) |
Note. MBRP = Mindfulness-Based Relapse Prevention; RP = Relapse Prevention.