Table 2 Clinical outcomes of patients with versus without diabetes mellitus in the unmatched population
Diabetes (n = 3550) | No diabetes (n = 7890) | RR (95% CI) | p Value | |
|---|---|---|---|---|
Procedural | ||||
Conversion to open heart surgery | 21 (0.7%) | 55 (0.8%) | 0.9 (0.5–1.4) | 0.54 |
Mortality < 72h | 137 (1.7%) | 51 (1.4%) | 1.2 (0.9–1.7) | 0.24 |
During hospital admission | ||||
Mortality | 157 (4.5%) | 380 (4.9%) | 0.9 (0.8–1.1) | 0.43 |
Stroke | 60 (1.7%) | 159 (2.0%) | 0.8 (0.6–1.1) | 0.27 |
Myocardial infarction | 31 (0.9%) | 51 (0.7%) | 1.4 (0.9–2.1) | 0.18 |
Major or life-threatening bleeding | 198 (6.1%) | 480 (6.7%) | 0.9 (0.8–1.1) | 0.25 |
New onset atrial fibrillation | 76 (8.0%) | 180 (6.8%) | 1.1 (0.9–1.5) | 0.23 |
Permanent pacemaker implantation | 428 (13.3%) | 940 (13.1%) | 1.0 (0.9–1.1) | 0.74 |
Length of stay (days) | 7 (5–11) | 7 (5–11) | - | 0.96 |
At 30 Days | ||||
Mortality | 171 (5.4%) | 439 (6.1%) | 0.9 (0.8–1.1) | 0.19 |
Stroke | 72 (2.3%) | 185 (2.6%) | 0.9 (0.7–1.2) | 0.40 |
At one year | ||||
Mortality | 394 (17.5%) | 874 (17.4%) | 1.0 (0.9–1.1) | 0.86 |
Stroke | 114 (5.0%) | 274 (5.4%) | 0.9 (0.8–1.2) | 0.53 |