Depression Inventory (BDI-II) | Obese (n = 108) | Non-obese (n = 100) | Test of Sig. | P | |
---|---|---|---|---|---|
Pre-LSG | Post LSG | ||||
• No depression (0–13) | 55 (50.9%) | 74 (68.5%) | 82 (82.0%) | χ2 = 25.619* |  < 0.001* |
• Mild depression (14–19) | 25 (23.1%) | 20 (18.5%) | 12 12.0%) | ||
• Moderate (20–28) | 18 (16.7%) | 12 (11.1%) | 6 (6.0%) | ||
• Severe (29–63) | 10 (9.3%) | 2 (1.9%) | 0 (0.0%) | ||
MH (p0) | 95.500* (< 0.001*) |  |  |  | |
Total Score | |||||
 Mean ± SD. | 14.68 ± 10.48 | 10.59 ± 7.30 | 8.21 ± 5.98 | U = 3326.50* | < 0.001* |
 Median (Min. – Max.) | 13 (0–45) | 9 (0–31) | 8 (0–27) | ||
Z (p0) | 5.442* (< 0.001*) |  |  |  |