Mitral regurgitation | Univariable | Multivariable | ||||
HR | 95% CI | P value | HR | 95% CI | P value | |
None | 1.0 (ref) | 1.0 (ref) | ||||
Mild | 1.7 | 1.2 to 2.4 | 0.003 | 1.2 | 0.9 to 2.5 | 0.24 |
Moderate to severe | 2.7 | 2.0 to 3.7 | <0.001 | 1.3 | 0.9 to 1.9 | 0.11 |
Multivariable model adjusted for age, tricuspid regurgitation, diabetes mellitus, ACE inhibitors, diuretics, left ventricular ejection fraction and glomerular filtration rate.