Table 2.
Patient background and operative characteristics.
| Mirrors group (n = 115) | Usual care group (n = 108) | Total (N = 223) | |
|---|---|---|---|
| Age | 77.4 (4.8) | 77.0 (4.9) | 77.2 (4.9) |
| Gender | 28 (24%) | 25 (23%) | 53 (24%) |
| EuroSCORE | 7 (5–9 [3–16]) | 7 (5–9 [3–18]) | 7 (5–7 [3–18]) |
| (additive; logistic) | 6.8 (3.7–13.0 [1.8–58.6]) | 6.7 (3.8–13.2 [1.8–80.8]) | 6.7 (3.8–13.0) [1.8–80.8]) |
| Surgery Type: | |||
| –CABG | 58 (50%) | 54 (50%) | 112 (50%) |
| –AVR | 17 (15%) | 12 (11%) | 29 (13%) |
| –MVR | 9 (8%) | 9 (8%) | 18 (8%) |
| –CABG+AVR | 16 (14%) | 17 (16%) | 33 (15%) |
| –CABG+MVR | 2 (2%) | 2 (2%) | 4 (2%) |
| –AVR+MVR | 4 (3%) | 4 (4%) | 8 (4%) |
| –Other complex | 9 (8%) | 10 (9%) | 19 (9%) |
| Priority: | |||
| –Elective | 82 (71%) | 75 (69%) | 157 (70%) |
| –Urgent | 33 (29%) | 33 (31%) | 66 (30%) |
Values are mean (SD), median (IQR [range]), or number (proportion).
CABG, coronary artery bypass graft; AVR, aortic valve replacement; MVR, mitral valve replacement.