Table 2–
OR | 95% CI | P-value | |
---|---|---|---|
Univariable Models | |||
RVD | 10.1 | 2.2, 45.8 | 0.003 |
LVEF | 0.9 | 0.9, 1.0 | 0.012 |
LVEF <45% | 7.8 | 1.9, 32.9 | 0.005 |
LVEF <35% | 11.7 | 2.5, 55.5 | 0.002 |
CHF | 1.0 | 0.2, 4.0 | 0.952 |
CVA | 1.2 | 0.2, 6.0 | 0.846 |
Pulmonary HTN | 1.9 | 0.3, 10.3 | 0.471 |
RVSP | 1.0 | 1.0, 1.1 | 0.318 |
Multivariable Model | |||
RVD | 6.3 | 1.0, 38.5 | 0.046 |
LVEF | 1.0 | 0.9, 1.0 | 0.212 |
Abbreviations: RVD, right ventricular dysfunction; LVEF, left ventricular ejection fraction; CHF, congestive heart failure; CVA, cerebrovascular accident; pulmonary HTN, pulmonary hypertension; RVSP, right ventricular systolic pressure; OR, odds ratio; CI, confidence interval.
Logistic regression was performed to estimate OR, 95% CI, and p-value. Only covariate that is individually associated with outcome with a p value < 0.1 was included in the multivariable model. Only LVEF was included in the multivariable model because of multi-collinearity.