Table 3 Univariate logistic regression analysis of risk factors influencing postoperative hypoalbuminemia in the patients underwent craniotomy for brain tumor.
Variables | B | SE | Wald | P value | Odds ratio (95% CI) |
|---|---|---|---|---|---|
BMI | − 0.141 | 0.056 | 6.354 | 0.012 | 0.869 (0.779–0.969) |
Intraoperative blood loss | 0.002 | 0.001 | 4.295 | 0.038 | 1.002 (1.000–1.004) |
Intraoperative total input | 0.001 | 0.000 | 15.191 | < 0.001 | 1.001 (1.000–1.001) |
Intraoperative total urine output | 0.001 | 0.000 | 17.178 | < 0.001 | 0.001 (1.001–1.002) |
Operation time | 0.008 | 0.002 | 16.073 | 0.000 | 1.009 (1.004–1.013) |
Red blood cells | − 0.640 | 0.324 | 3.915 | 0.048 | 0.527 (0.280–0.994) |
PT | 0.613 | 0.292 | 4.424 | 0.035 | 1.846 (1.043–3.269) |
Preoperative albumin | − 0.098 | 0.047 | 4.355 | 0.037 | 0.906 (0.826–0.994) |
Preoperative globulin | 0.109 | 0.047 | 5.470 | 0.019 | 1.115 (1.018–1.221) |
Preoperative albumin/globulin ratio | − 2.400 | 0.700 | 11.761 | 0.001 | 0.091 (0.023–0.358) |
