Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastroenterol. Mar 28, 2024; 30(12): 1714-1726
Published online Mar 28, 2024. doi: 10.3748/wjg.v30.i12.1714
Table 3 Univariate and multivariate logistic regression analysis of the overall complications
Risk factorsUnivariate analysis
Multivariate analysis
OR (95%CI)
P value
OR (95%CI)
P value
Age, yr1.024 (1.018-1.030)< 0.01a1.018 (1.011-1.025)< 0.01a
Sex (male/female)0.901 (0.777-1.045)0.166
BMI, kg/m20.973 (0.951-0.995)0.018a0.983 (0.959-1.007)0.160
Hypertension (yes/no)1.358 (1.158-1.592)< 0.01a1.128 (0.944-1.347)0.186
T2DM (yes/no)1.553 (1.270-1.900)< 0.01a1.297 (1.045-1.610)0.018a
Tumor location (colon/rectum)0.966 (0.835-1.117)0.638
Tumor stage (IV/III/II/I)1.053 (0.963-1.151)0.257
Smoking (yes/no)1.173 (1.012-1.360)0.034a1.255 (1.075-1.464)0.004a
Drinking (yes/no)0.989 (0.845-1.157)0.893
CHD (yes/no)1.807 (1.314-2.484)< 0.01a1.365 (0.977-1.908)0.069
Tumor size (≥ 5/< 5), cm1.214 (1.049-1.404)0.009a1.059 (0.910-1.234)0.459
Surgical methods (open/laparoscopic)2.250 (1.860-2.721)< 0.01a2.056 (1.691-2.500)< 0.01a
RDW (lower/higher)0.735 (0.634-0.852)< 0.01a0.887 (0.749-1.050)0.163
Hematocrit (lower/higher)1.376 (1.189-1.591)< 0.01a1.165 (0.981-1.383)0.082