Variables | Gastric bypass (n = 45) | ||
---|---|---|---|
Mean | SD | ||
Fasting insulin (mIU/L) | Before treatment | 23.29 | 10.08 |
After 1 year | 11.38 | 4.84 | |
Change (Δ) | − 11.91 | 8.29 | |
P value within a group | < 0.001* | ||
HOMA-IR | Before treatment | 8.29 | 3.69 |
After 1 year | 3.12 | 1.49 | |
Change (Δ) | − 5.17 | 3.04 | |
P value within a group | − < 0.001* |