Univariate models | Multivariate model | |||||
Odds ratio | 95% CI | p | Odds ratio | 95% CI | p | |
Age>70 y | 1.52 | 1.06 to 2.18 | 0.024 | |||
Female sex | 2.25 | 1.49 to 3.40 | <0.001 | 2.04 | 1.19 to 3.54 | 0.01 |
Smoking | 0.64 | 0.44 to 0.94 | 0.021 | |||
Aspirin use | 0.65 | 0.43 to 0.97 | 0.034 | |||
Aortic stenosis | 4.19 | 1.24 to 14.1 | 0.021 | |||
eGFR<60 mL/min/1.73m2 | 1.85 | 1.27 to 2.71 | 0.002 | |||
FFR | 2.64 | 1.81 to 3.86 | <0.001 | 2.61 | 1.59 to 4.31 | <0.001 |
Procedural time | 1.03 | 1.02 to 1.04 | <0.001 | 1.02 | 1.00 to 1.03 | 0.014 |
Log-transformed NT-proBNP | 1.18 | 1.03 to 1.35 | 0.017 | |||
EDP | 1.07 | 1.04 to 1.11 | <0.001 | 1.08 | 1.04 to 1.12 | <0.001 |
The multivariate models comprised 497 patients who underwent left ventriculography.
Abbreviations: EDP, end-diastolic pressure; FFR, fractional flow reserve; NT-proBNP, N-terminal pro brain natriuretic peptide; PMN, procedure-related myocardial necrosis.