Table 4 Covariates and MS on postoperative composite complications after pancreatic surgery.
Parameter | Before PSM | After PSM | ||||
|---|---|---|---|---|---|---|
P | OR | 95% CI | P | OR | 95% CI | |
Operation (PP vs. PD) | < 0.001* | 0.521 | 0.380–0.714 | < 0.001* | 0.524 | 0.366–0.752 |
Age (Young vs. Old) | 0.004* | 0.984 | 0.973–0.995 | 0.002* | 0.980 | 0.968–0.993 |
Gender (F vs. M) | 0.034* | 0.770 | 0.604–0.981 | 0.275 | 0.864 | 0.665–1.123 |
Low IV rate | 0.771 | 0.997 | 0.974–1.019 | 0.400 | 0.990 | 0.967–1.014 |
Short operation time | < 0.001* | 0.775 | 0.686–0.876 | 0.001* | 0.792 | 0.689–0.911 |
MS (Non-MS vs. MS) | 0.519 | 0.907 | 0.676–1.219 | 0.771 | 0.958 | 0.715–1.282 |