| 1 year after surgery |  | ||
---|---|---|---|---|
Oral Mg supplementation | Without any supplementation | p value | p value (adjusted) | |
Variables (n = 454) | ||||
No. of patients (%) | 354 (78.0%) | 100 (22.0%) | Â | Â |
Serum magnesium (mEq/L), mean (SD) | 1.63 (0.14) | 1.62 (0.17) | 0.53 | 0.84 |
Vitamin D (ng/mL), mean (SD) | 25.0 (10.5) | 24.6 (21.2) | 0.81 | 0.88 |
Fasting plasma glucose (mg/dL), mean (SD) | 89.5 (16.4) | 93.3 (18.4) | 0.06 | 0.36 |
HbA1c (%), mean (SD) | 5.5 (0.5) | 5.7 (0.9) | 0.007 | 0.12 |
Fasting plasma insulin (mU/L), mean (SD) | 7.5 (4.7) | 7.2 (4.5) | 0.66 | 0.29 |
Fasting plasma C-Peptide (ng/mL), mean (SD) | 2.3 (0.7) | 2.1 (0.8) | 0.20 | 0.15 |
No. of antidiabetics, median (IQR) | 1.0 (0–1.0) | 1.0 (0–1.0) | 0.69 | 0.55 |
HOMA-IR, mean (SD) | 1.7 (1.2) | 1.7 (1.0) | 0.90 | 0.33 |
No. Patients with total remission, n (%) | 196 (62.0%) | 42 (48.3%) | 0.06 | 0.18 |
No. Patients with partial remission, n (%) | 13 (4.1%) | 4 (4.6%) | Â | Â |