Univariable and multivariable risk factor analyses for postoperative moderate-to-severe tricuspid regurgitation
| Risk factors | Univariable | Multivariable | ||
| HR (95% CI) | p Value | HR (95% CI) | p Value | |
| Age | 1.05 (1.01 to 1.09) | 0.010* | 1.07 (1.03 to 1.12) | 0.002* |
| Right ventricular dysfunction | 1.09 (0.98 to 2.12) | 0.053 | ||
| Pulmonary hypertension | 0.97 (0.95 to 1.00) | 0.047* | ||
| No Maze procedure for atrial fibrillation | 2.70 (1.32 to 5.54) | 0.007* | ||
| No tricuspid valve repair | 4.25 (1.85 to 9.76) | 0.001* | 5.28 (2.25 to 12.35) | <0.001* |
Only variables with p<0.20 on univariable analysis are presented.
↵* p<0.05.