TABLE 3. Multivariate logistic regression analysis of SSI.
Independent variable | Regression coefficient | Standard error | p-value | OR (95% CI) |
---|---|---|---|---|
HbA1c (≥6.9%) | 1.50 | 0.57 | 0.008* | 4.50 (1.49–13.62) |
SSI: group of patients with surgical site infection, OR: odds ratio, CI: confidence interval, HbA1c: hemoglobin A1c.
*Statistically significant value.