Table 1. Patient characteristics.
| Characteristics | LRYGB (n = 63) | LSG (n = 63) | P value |
|---|---|---|---|
| Gender | |||
| Male | 21 | 21 | >0.99 |
| Female | 42 | 42 | |
| Age (years) | 33.9 ± 10.1 | 34.6 ± 10.4 | 0.70 |
| BMI (kg/m2) | 38.5 ± 5.7 | 38.9 ± 5.4 | 0.69 |
| Waist circumference (cm) | 96.1 ± 8.8 | 96.7 ± 8.9 | 0.70 |
| Comorbidities, n (%) | |||
| T2DM | 21 (33.3) | 16 (25.4) | 0.33 |
| Hypertension | 16 (25.4) | 17 (27.0) | 0.84 |
| Dyslipidemia | 36 (57.1) | 33 (52.4) | 0.59 |
| Hyperuricemia | 10 (15.9) | 12 (19.0) | 0.64 |
| Sleep Apnea | 15 (23.8) | 20 (31.7) | 0.32 |
| Operation time (min) | 108.3 ± 21.3 | 83.2 ± 23.7 | <0.001* |
| Hospital day (days) | 5.5 ± 5.1 | 4.4 ± 1.2 | 0.10 |
| Major complications, n (%) | 1 (1.6) | 0 (0) | >0.99 a |
LRYGB: laparoscopic Roux-en-Y gastric bypass; LSG: laparoscopic sleeve gastrectomy; BMI: body mass index; T2DM: Type 2 diabetes mellitus.
*
P < 0.05;
a
Fisher's exact test (two-sided).