Table 4. Diagnostic Performance of the H2FPEF and HFA-PEFF Algorithms.
Overall score | OR per unit change (95% CI) | AUC (95% CI) | P value | AUC comparisona | P value |
---|---|---|---|---|---|
H2FPEF (n = 627) | 2.18 (1.89 to 2.52) | 0.845 (0.810 to 0.875) | <.001 | 1 [Reference] | NA |
HFA-PEFF (n = 594) | 1.53 (1.37 to 1.72) | 0.710 (0.659 to 0.756) | <.001 | –0.134 (–0.177 to –0.094) | <.001 |
Abbreviations: AUC, area under the curve; NA, not applicable; OR, odds ratio.