Table 2 Propensity-Matched Baseline Characteristics
NoMR | MR | p-value | |
|---|---|---|---|
Demographics | |||
Total, n | 330 | 330 | – |
Age, years (mean ± SD) | 77.7 ± 10.0 | 78.1 ± 10.1 | 0.66 |
Male, n (%) | 160 (48.5) | 174 (52.7) | 0.28 |
BMI, kg/m2 (mean ± SD) | 27.2 ± 5.8 | 27.2 ± 5.7 | 0.99 |
Co-morbidities, n (%) | |||
Myocardial infarction | 64 (19.4) | 66 (20.2) | 0.85 |
Congestive heart failure | 111 (33.6) | 111 (33.6) | 1.00 |
Cerebrovascular disease | 33 (10.0) | 43 (13.0) | 0.22 |
Severe CKD | 33 (10.0) | 39 (11.8) | 0.45 |
Peripheral vascular disease | 31 (9.4) | 31 (9.4) | 1.00 |
COPD | 46 (13.9) | 45 (13.6) | 0.91 |
Diabetes | 84 (25.5) | 66 (25.5) | 1.00 |
Dialysis | 9 (2.7) | 9 (2.7) | 1.00 |