Table 2. Multivariate analyses of preoperative factors in patients with and without T2DM remission.
| Variable | OR | 95% CI | P |
|---|---|---|---|
| Weight (kg) | |||
| ≤60 | 1 | Reference | |
| 60.1–75 | 2.23 | 0.84–5.73 | 0.104 |
| 75.1–90 | 2.70 | 1.27–6.72 | 0.039 |
| Weight difference (kg) | |||
| ≤5 | 1 | Reference | |
| 5–10 | 3.05 | 0.49–18.95 | 0.232 |
| >10 | 1.17 | 0.16–8.61 | 0.876 |
| BMI (kg/m2) | |||
| ≤24 | 1 | Reference | |
| 24–25.9 | 0.96 | 0.10–9.36 | 0.970 |
| 26–28 | 2.26 | 0.19–26.83 | 0.519 |
| Duration of T2DM (years) | |||
| ≤5 | 1 | Reference | |
| 5.1–10 | 1.06 | 0.25–4.60 | 0.936 |
| >10 | 0.16 | 0.01–4.01 | 0.267 |
| C-peptide (ng/ml) | |||
| ≤1 | 1 | Reference | |
| 1.1–2.0 | 2.34 | 0.90–8.50 | 0.067 |
| >2.0 | 1.70 | 1.04–2.76 | 0.034 |
| FBG level before surgery (mg/dL) | |||
| ≤126 | 1 | Reference | |
| >126 | 3.71 | 2.10–6.56 | 0.026 |
| HbA1C level before surgery (%) | |||
| ≤7 | 1 | Reference | |
| 7.1–9 | 0.03 | 0.00–0.26 | 0.002 |
| >9 | 0.11 | 0.01–0.88 | 0.037 |