showed a trendP=0.06
Multivariable analysis demonstrated that IABP use was independently associated with a lower risk of pulmonary edema (OR 0.4; 95% CI 0.2–0.7; P=0.001) and showed a trend toward reduced mortality (OR 0.54; 95% CI 0.29–1.01; P=0.06). 51 Furthermore, a meta-analysis of 22 observational studies involving 4,653 adult cardiogenic shock patients treated with VA-ECMO assessed the effect of concomitant IABP on short-term mortality.