Variable | Intervention | Control | Intervention | Control | ||||
Good | Poor | Good | Poor | Good | Poor | Good | Poor | |
n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | |
Age < 35 | 6 (37.5) | 10 (62.5) | 9 (47.4) | 10 (52.6) | 10 (62.5) | 6 (37.5) | 6 (31.6) | 13 (68.4) |
Age ≥ 35 | 34 (29.3) | 82 (70.7) | 26 (23.0) | 87 (77.0) | 71 (61.2) | 45 (38.8) | 43 (38.1) | 70 (61.9) |
| χ2 = 0.447, p = 0.504 | χ2 = 4.953, p = 0.026 | χ2 = 0.010, p = 0.921 | χ2 = 0.292, p = 0.589 | ||||
Sex | ||||||||
Male | 1 (33.3) | 2 (66.7) | 2 (40.0) | 3 (60.0) | 0 (0.0) | 3 (100.0) | 2 (40.0) | 3 (60.0) |
Female | 39 (30.2) | 90 (69.8) | 33 (26.0) | 94 (74.0) | 81 (61.4) | 48 (37.2) | 47 (37.0) | 80 (63.0) |
| χ2 = 0.013, p = 0.908 | χ2 = 0.485, p = 0.486 | χ2 = 4.876, p = 0.027 | χ2 = 0.018, p = 0.892 |