Table 3: Predictors of Laboratory-defined Haemolysis.

	OR [95% CI]	p-value
Origin of cardiogenic shock: acute MI	1.507 [0.299–7.612]	0.619
Emergency Impella insertion	12.330 [1.107–137.306]	0.041
Lactic acid prior to device insertion	0.850 [0.661–1.093]	0.206
Pulse pressure prior to device insertion	0.964 [0.915–1.015]	0.160
Left ventricular ejection fraction	0.955 [0.906–1.007]	0.089