. Author manuscript; available in PMC: 2022 Jun 1.

Published in final edited form as: J Cardiothorac Vasc Anesth. 2020 Nov 28;35(6):1806–1812. doi: 10.1053/j.jvca.2020.11.053

Table 4.

Optimal cutoff points.

	Risk Score	Cutoff Point (% mortality)	Probability	Sensitivity (%)	Specificity (%)	Youden Index (J)
30-day mortality
*Overall Cohort*	STS	7.56	0.0416	66.7	84.6	0.512
	MAGGIC	17.51	0.0470	75.0	65.2	0.402
	EuroSCORE II	4.79	0.0405	83.3	53.4	0.368
1-year mortality
*Overall Cohort*	STS	14.84	0.1429	40.0	96.2	0.362
	MAGGIC	17.50	0.0802	70.0	66.1	0.361
	EuroSCORE II	4.29	0.0672	75.0	49.4	0.244

Abbreviations: AVR, open aortic valve replacement; EuroSCORE II, European System for Cardiac Operative Risk Evaluation II; MAGGIC, Meta-Analysis Global Group in Chronic Heart Failure; MVR, open mitral valve repair/replacement; STS, Society of Thoracic Surgeons.