Table 3 Test characteristics of selected cardiac MRI variables for predicting major adverse outcomes

Characteristics	Sensitivity (%)	Specificity (%)	Positive predictive value (%)	Negative predictive value (%)
RV ejection fraction <30%	28	96	63	84
RV ejection fraction <40%	50	79	38	86
RV ejection fraction <45%	67	66	33	88
RV end-diastolic volume Z ⩾6	47	76	33	85
RV end-diastolic volume Z ⩾7	41	88	47	86
RV end-systolic volume index ⩾45 ml/m2	100	33	27	100
RV end-systolic volume index ⩾50 ml/m2	88	43	28	94
LV ejection fraction <50%	31	91	45	85
LV ejection fraction <55%	56	84	45	89
LV ejection fraction <60%	75	58	30	91