a suggestive trendP = .06
After incorporating right-sided extravalvular damage into our enhanced model, the AUC increased to 0.67 (95% CI, 0.53-0.80), reflecting a suggestive trend toward improved discrimination ( P = .06).
After incorporating right-sided extravalvular damage into our enhanced model, the AUC increased to 0.67 (95% CI, 0.53-0.80), reflecting a suggestive trend toward improved discrimination ( P = .06).
The total NRI was positive (0.10; 95% CI, –0.05 to 0.25) but did not reach statistical significance ( P = .20).