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Table 4 Risk factors for infectious complications

From: Impact of nutritional support that does and does not meet guideline standards on clinical outcome in surgical patients at nutritional risk: a prospective cohort study

Variable Parameter SEM Wald value P value OR 95 % CI
Gender 0.224 0.249 0.809 0.368 1.251 (0.768, 2.037)
Age 0.029 0.012 5.963 0.015 1.030 (1.006, 1.055)
BMI −0.027 0.05 0.284 0.594 0.974 (0.883, 1.074)
Body weight loss >5 % 0.093 0.045 4.306 0.038 1.097 (1.005, 1.198)
Food intake <75 % 0.449 0.19 5.594 0.018 1.567 (1.080, 2.273)
Nutritional support that met recommended guidelines −0.139 0.045 9.394 0.002 0.870 (0.796, 0.951)
Energy 0.106 0.054 3.807 0.051 1.111 (0.998, 1.236)
Nitrogen −1.446 0.753 3.685 0.055 0.235 (0.054, 1.031)
  1. Binary logistic regression analysis was used