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. 2019 May 4;25:3288–3297. doi: 10.12659/MSM.914318

Supplementary Table 6.

Multiple linear regression model analysis of independent risk factors associated with PaO2/FiO2 ratio 6 h after cardiac surgery.

Variables Standard regression coefficient 95% CI P value
CIRP 0.414 [−0.203, −0.018] 0.021