Table 4.
Univariate logistic regression analysis of malnutrition in patients with GC by PG-SGA (grade A vs. grade B+C).
| Variables | Odds ratios (95% CI) | P Value |
|---|---|---|
| Gender | 1.299(0.825,2.046) | 0.258 |
| Age(<65 y vs. ≥65y) | 13.074(4.734,36.096) | <0.001 |
| hs-CRP(<1.00mg/L vs. ≥1.00mg/L) | 3.536(2.214,5.654) | <0.001 |
| HB | 0.972(0.961,0.982) | <0.001 |
| ALB | 0.809(0.761,0.860) | <0.001 |
| PAB | 0.990(0.987,0.994) | <0.001 |
| TP | 0.892(0.857,0.928) | <0.001 |
| TLC | 0.577(0.442,0.753) | <0.001 |
| BMI | 0.847(0.794,0.904) | <0.001 |
| BWL(≤2.4%/>2.4%) | 6.922(3.292,14.555) | <0.001 |
| Grade(Well/moderate vs. Poor/undifferentiated) | 0.721(0.426,1.221) | 0.223 |
| TMD(<5cm/≥5cm) | 1.602(0.986,2.604) | 0.057 |
| PNI(Negtive/Positive) | 1.323(0.853,2.053) | 0.211 |
| LVI(Negtive/Positive) | 1.646(1.039,2.608) | 0.034 |
| DTI(T0-1 vs. T2-4) | 1.953(1.234,3.092) | 0.004 |
| LNM(Negtive/Positive) | 1.513(0.981,2.334) | 0.061 |
| pTNM stages (0/I/II vs. III/IV) | 1.565(1.018,2.406) | 0.041 |
CI, confidence interval; hs-CRP, hypersensitive C-reactive protein; HB, hemoglobin; ALB, albumin; PAB, prealbumin; TP, total protein; TLC, total lymphocyte count; BMI, body mass index; BWL, body weight loss; TMD, tumor maximum diameter; PNI, peripheral nerve invasion; LVI, lymph-vascular invasion; DTI, depth of tumor invasion; LNM, lymph node metastasis.