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Accuracy and criteria of aortic valve weight to identify severe aortic stenosis in patients with normal left ventricular outflow (Cohort B)
| Aortic valve weight, g | AUC (95%CI) | Cut-off | Sensitivity (95% CI) (%) | Specificity (95% CI) (%) |
|---|---|---|---|---|
| Men | 0.94 (0.89–0.98) | 2.0 | 86 (77–93) | 93 (68–100) |
| Women | 0.90 (0.89–0.98) | 1.2 | 85 (70–94) | 88 (47–100) |
AUC, area under the curve; 95% CI, 95% confidence interval.
