Skip to main content
. 2018 Oct;10(10):5804–5812. doi: 10.21037/jtd.2018.09.118

Table 5. Multivariate logistic regression analysis in addition to age, sex and BMI.

Variable Odd ratio 95% confidence interval P value
SPO2 (%) 0.759 0.536–1.074 0.119
NT-pro BNP (pg·mL−1) 1.001 1.000–1.002 0.116
MRAP (mmHg) 0.933 0.565–1.542 0.787
MPAP (mmHg) 1.005 0.876–1.154 0.942
CI (L·min−1·m−2) 0.051 0.003–0.868 0.040
WHO FC III–IV vs. I–II 4.464 0.185–107.522 0.357

BMI, body mass index; SPO2, oxygen saturation; NT-pro BNP, N-terminal pro-brain natriuretic peptide; Hb, hemoglobin; MRAP, mean right atrium pressure; MPAP, mean pulmonary arterial pressure; CI, cardiac index; WHO FC, World Health Organization functional class.