From: Papillary muscle infarction and cardiovascular outcomes
Variable | Univariate analysis (Odds Ratio) | 95% CI | P-value | Multivarites analysis (Odds Ratio) | 95% CI | P-value |
---|---|---|---|---|---|---|
Papillary muscle infarction | ||||||
Death | 3.39 | 1.49-7.67 | 0.003 | 2.05 | 0.82-5.0 | 0.12 |
Combined CV outcome | 1.64 | 1.13-2.37 | 0.09 | 1.53 | 1.01-2.32 | 0.04 |
Stratified by location and number of papillary muscle infarctions | ||||||
Both postero-medial and antero-lateral | ||||||
Death | 11.66 | 4.9-29.9 | <0.001 | 7.09 | 2.35-29.35 | <0.001 |
Worsening CHF | 0.63 | 0.29-1.33 | 0.25 | 0.50 | 0.21-1.17 | 0.11 |
Combined CV outcome | 1.56 | 0.83-2.93 | 0.16 | 1.32 | 0.66-2.63 | 0.43 |
Postero-medial | ||||||
Death | 1.6 | 0.96-2.64 | 0.68 | 1.84 | 0.9-2.8 | 0.7 |
Worsening CHF | 1.65 | 1.04-2.61 | 0.03 | 1.60 | 0.96-2.64 | 0.06 |
Combined CV outcome | 1.84 | 1.19-2.84 | 0.006 | 1.73 | 1.07-2.77 | 0.02 |
Antero-lateral | ||||||
Death | 3.06 | 0.95-9.77 | 0.06 | 2.16 | 0.61-7.62 | 0.23 |
Worsening CHF | 0.67 | 0.31-1.42 | 0.29 | 0.63 | 0.28-1.38 | 0.25 |
Combined CV outcome | 1.30 | 0.68-2.34 | 0.44 | 1.25 | 0.65-2.39 | 0.49 |
Clinical variables | Multivariate Analysis for Death | |||||
Age | Â | Â | Â | 1.031 | 0.99-1.06 | 0.008 |
Gender | Â | Â | Â | 1.47 | 0.63-3.41 | 0.37 |
CHF | Â | Â | Â | 1.59 | 0.66-3.76 | 0.29 |
Myocardial infarction | Â | Â | Â | 1.30 | 0.56-3.0 | 0.54 |
Valve Dysfunction | Â | Â | Â | 2.54 | 1.1-5.39 | 0.029 |
Ejection Fraction | Â | Â | Â | 0.97 | 0.94-1.0 | 0.05 |
Smoking | Â | Â | Â | 0.43 | 0.05-3.38 | 0.42 |
Hypertension | Â | Â | Â | 0.87 | 0.33-2.25 | 0.77 |
Diabetes | Â | Â | Â | 1.43 | 0.65-3.12 | 0.36 |
Revascularization | Â | Â | Â | 0.88 | 0.37-2.08 | 0.77 |