42 K. Gore et al.: J Extra Corpor Technol 2026, 58, 39 – 42
Appendix
Table A1. Acute and durable mechanical circulatory devices within our study cohort.
Acute MCS Devices IABP * Impella TandemHeart ECMO * BiVAD * RVAD *
Durable MCS Device
LVAD * Total
* Intra-aortic balloon pump; Extracorporeal Membrane Oxygenation; Biventricular assist device; Right ventricular device; Left ventricular device, respectively.
Figure
A1. Receiver Operator Characteristic( ROC) between sensitivity and 1-specificity across classification thresholds.