Table 2 Logistic regressions of the relationships between malnutrition screening tools (PNI, CONUT, NRI, and BMI) and the risk of CID

OR (95%CI) p

OR (95%CI) p

PNI (continuous)

0.931 (0.881, 0.985), p = 0.013

0.873 (0.791, 0.963), p = 0.007

PNI (categorical)

2.834 (1.466–5.481), p = 0.002

3.591(1.424–9.058), p = 0.007

CONUT (continuous)

1.211 (1.006–1.458), p = 0.043

-

NRI (continuous)

0.970 (0.937,1.004), p = 0.084

-

BMI (continuous)

0.906 (0.815,1.007)  p  = 0.068

-