Table 1 Baseline characteristics and intra- and post-operative in-hospital variables for the 368 patients with at least a single graft with pre- and post-protamine ACI above 30 and same MAP range
From: Transit time flow measurement of coronary bypass grafts before and after protamine administration
Specifications | N = 368 patients | |
|---|---|---|
% (n/N) | ||
Baseline characteristics | ||
Age (years) | Median (range) | 67 (36–85) |
≥ 70 years | 37.5 (138/368) | |
Gender, female | 15.5 (57/368) | |
Body mass index (kg/m2) | Median (range) | 28.0 (15.5–55.0) |
Diabetes mellitus | 37.5 (106/368) | |
History of stroke | 5.4 (20/368) | |
History of myocardial infarction | 35.3 (130/368) | |
History of revascularization | ||
CABG | 0.3 (1/368) | |
PCI | 25.8 (95/368) | |
NYHA classification | I | 36.5 (123/337) |
II | 44.5 (150/337) | |
III | 14.8 (50/337) | |
IV | 4.2 (14/337) | |
On- vs. off-pump | ||
ONCAB | 56.8 (209/368) | |
OPCAB | 43.2 (159/368) | |
In-hospital post-operative MACCE | ||
Death | 0.5 (2/368) | |
Myocardial infarction | 0 | |
Stroke | 1.4 (5/368) | |
Repeat revascularization | 0 | |