| . | Data, n = 13 337 . |
|---|---|
| Preoperative | |
| Age (years) | 64.911 (65.6), [58.9–71.6] |
| Female, % (n) | 19.6 (2614) |
| Body mass index (kg/m2) | 28.4, (27.9), [25.4–30.9] |
| Heart failure, % (n) | 0.14 (19) |
| Critical preoperative state, % (n) | 0.13 (17) |
| Previous cerebral vascular accident, % (n) | 1 (133) |
| Diabetes, % (n) | 36.7 (4895) |
| Preoperative dialysis, % (n) | 0.4 (53) |
| Previous myocardial infarction, % (n) | 48.9 (6522) |
| Peripheral vascular disease, % (n) | 13.6 (1814) |
| Hypertension, % (n) | 60.1 (802) |
| Chronic obstructive pulmonary disease, % (n) | |
| None | 79.5 (10 603) |
| Mild | 7.7 (1027) |
| Moderate | 10.9 (1454) |
| Severe | 1.9 (253) |
| Type of lung disease, % (n) | |
| None | 85.0 (11 336) |
| Obstructive | 13.2 (1757) |
| Restrictive | 1.0 (133) |
| Mixed | 0.8 (111) |
| FEV1, % | 90, (93.0), [79.2–100] |
| Preoperative IABP, % (n) | 1.3 (173) |
| Ejection fraction | |
| Good, % (n) | 59.7 (7962) |
| Moderate, % (n) | 31.4 (4188) |
| Poor, % (n) | 8.9 (1187) |
| Previous PCI, % (n) | 6.4 (854) |
| Status | |
| Elective, % (n) | 80.5 (10 736) |
| Urgent, % (n) | 18.2 (2428) |
| Emergency, % (n) | 1.3 (173) |
| Log EuroSCORE | 4.7, (2.6), [1.5–5.0] |
| Operative | |
| Left internal mammary artery, % (n) | 91.9 (12 257) |
| Number of grafts | 3.4, (3.0), [3–4] |
| Cardiopulmonary bypass time (min) | 109, (106), [88–127] |
| Postoperative | |
| Creatinine kinase myocardial isoenzyme | 30.3, (15), [4–34] |
| Intensive care length of stay (days) | 2.2, (1), [1–2] |
| Hospital length of stay (days) | 9.5 (7.0) [6–9] |
| Mortality, % (n) | 2.1 (280) |
| Median follow-up (years) | 7.02 |
| . | Data, n = 13 337 . |
|---|---|
| Preoperative | |
| Age (years) | 64.911 (65.6), [58.9–71.6] |
| Female, % (n) | 19.6 (2614) |
| Body mass index (kg/m2) | 28.4, (27.9), [25.4–30.9] |
| Heart failure, % (n) | 0.14 (19) |
| Critical preoperative state, % (n) | 0.13 (17) |
| Previous cerebral vascular accident, % (n) | 1 (133) |
| Diabetes, % (n) | 36.7 (4895) |
| Preoperative dialysis, % (n) | 0.4 (53) |
| Previous myocardial infarction, % (n) | 48.9 (6522) |
| Peripheral vascular disease, % (n) | 13.6 (1814) |
| Hypertension, % (n) | 60.1 (802) |
| Chronic obstructive pulmonary disease, % (n) | |
| None | 79.5 (10 603) |
| Mild | 7.7 (1027) |
| Moderate | 10.9 (1454) |
| Severe | 1.9 (253) |
| Type of lung disease, % (n) | |
| None | 85.0 (11 336) |
| Obstructive | 13.2 (1757) |
| Restrictive | 1.0 (133) |
| Mixed | 0.8 (111) |
| FEV1, % | 90, (93.0), [79.2–100] |
| Preoperative IABP, % (n) | 1.3 (173) |
| Ejection fraction | |
| Good, % (n) | 59.7 (7962) |
| Moderate, % (n) | 31.4 (4188) |
| Poor, % (n) | 8.9 (1187) |
| Previous PCI, % (n) | 6.4 (854) |
| Status | |
| Elective, % (n) | 80.5 (10 736) |
| Urgent, % (n) | 18.2 (2428) |
| Emergency, % (n) | 1.3 (173) |
| Log EuroSCORE | 4.7, (2.6), [1.5–5.0] |
| Operative | |
| Left internal mammary artery, % (n) | 91.9 (12 257) |
| Number of grafts | 3.4, (3.0), [3–4] |
| Cardiopulmonary bypass time (min) | 109, (106), [88–127] |
| Postoperative | |
| Creatinine kinase myocardial isoenzyme | 30.3, (15), [4–34] |
| Intensive care length of stay (days) | 2.2, (1), [1–2] |
| Hospital length of stay (days) | 9.5 (7.0) [6–9] |
| Mortality, % (n) | 2.1 (280) |
| Median follow-up (years) | 7.02 |
Continuous variables are shown as mean, (median) [25th–75th interquartile range]. Categorical variables are shown as a percentage (n).
IABP: intra-aortic balloon pump; PCI: percutaneous coronary intervention.
| . | Data, n = 13 337 . |
|---|---|
| Preoperative | |
| Age (years) | 64.911 (65.6), [58.9–71.6] |
| Female, % (n) | 19.6 (2614) |
| Body mass index (kg/m2) | 28.4, (27.9), [25.4–30.9] |
| Heart failure, % (n) | 0.14 (19) |
| Critical preoperative state, % (n) | 0.13 (17) |
| Previous cerebral vascular accident, % (n) | 1 (133) |
| Diabetes, % (n) | 36.7 (4895) |
| Preoperative dialysis, % (n) | 0.4 (53) |
| Previous myocardial infarction, % (n) | 48.9 (6522) |
| Peripheral vascular disease, % (n) | 13.6 (1814) |
| Hypertension, % (n) | 60.1 (802) |
| Chronic obstructive pulmonary disease, % (n) | |
| None | 79.5 (10 603) |
| Mild | 7.7 (1027) |
| Moderate | 10.9 (1454) |
| Severe | 1.9 (253) |
| Type of lung disease, % (n) | |
| None | 85.0 (11 336) |
| Obstructive | 13.2 (1757) |
| Restrictive | 1.0 (133) |
| Mixed | 0.8 (111) |
| FEV1, % | 90, (93.0), [79.2–100] |
| Preoperative IABP, % (n) | 1.3 (173) |
| Ejection fraction | |
| Good, % (n) | 59.7 (7962) |
| Moderate, % (n) | 31.4 (4188) |
| Poor, % (n) | 8.9 (1187) |
| Previous PCI, % (n) | 6.4 (854) |
| Status | |
| Elective, % (n) | 80.5 (10 736) |
| Urgent, % (n) | 18.2 (2428) |
| Emergency, % (n) | 1.3 (173) |
| Log EuroSCORE | 4.7, (2.6), [1.5–5.0] |
| Operative | |
| Left internal mammary artery, % (n) | 91.9 (12 257) |
| Number of grafts | 3.4, (3.0), [3–4] |
| Cardiopulmonary bypass time (min) | 109, (106), [88–127] |
| Postoperative | |
| Creatinine kinase myocardial isoenzyme | 30.3, (15), [4–34] |
| Intensive care length of stay (days) | 2.2, (1), [1–2] |
| Hospital length of stay (days) | 9.5 (7.0) [6–9] |
| Mortality, % (n) | 2.1 (280) |
| Median follow-up (years) | 7.02 |
| . | Data, n = 13 337 . |
|---|---|
| Preoperative | |
| Age (years) | 64.911 (65.6), [58.9–71.6] |
| Female, % (n) | 19.6 (2614) |
| Body mass index (kg/m2) | 28.4, (27.9), [25.4–30.9] |
| Heart failure, % (n) | 0.14 (19) |
| Critical preoperative state, % (n) | 0.13 (17) |
| Previous cerebral vascular accident, % (n) | 1 (133) |
| Diabetes, % (n) | 36.7 (4895) |
| Preoperative dialysis, % (n) | 0.4 (53) |
| Previous myocardial infarction, % (n) | 48.9 (6522) |
| Peripheral vascular disease, % (n) | 13.6 (1814) |
| Hypertension, % (n) | 60.1 (802) |
| Chronic obstructive pulmonary disease, % (n) | |
| None | 79.5 (10 603) |
| Mild | 7.7 (1027) |
| Moderate | 10.9 (1454) |
| Severe | 1.9 (253) |
| Type of lung disease, % (n) | |
| None | 85.0 (11 336) |
| Obstructive | 13.2 (1757) |
| Restrictive | 1.0 (133) |
| Mixed | 0.8 (111) |
| FEV1, % | 90, (93.0), [79.2–100] |
| Preoperative IABP, % (n) | 1.3 (173) |
| Ejection fraction | |
| Good, % (n) | 59.7 (7962) |
| Moderate, % (n) | 31.4 (4188) |
| Poor, % (n) | 8.9 (1187) |
| Previous PCI, % (n) | 6.4 (854) |
| Status | |
| Elective, % (n) | 80.5 (10 736) |
| Urgent, % (n) | 18.2 (2428) |
| Emergency, % (n) | 1.3 (173) |
| Log EuroSCORE | 4.7, (2.6), [1.5–5.0] |
| Operative | |
| Left internal mammary artery, % (n) | 91.9 (12 257) |
| Number of grafts | 3.4, (3.0), [3–4] |
| Cardiopulmonary bypass time (min) | 109, (106), [88–127] |
| Postoperative | |
| Creatinine kinase myocardial isoenzyme | 30.3, (15), [4–34] |
| Intensive care length of stay (days) | 2.2, (1), [1–2] |
| Hospital length of stay (days) | 9.5 (7.0) [6–9] |
| Mortality, % (n) | 2.1 (280) |
| Median follow-up (years) | 7.02 |
Continuous variables are shown as mean, (median) [25th–75th interquartile range]. Categorical variables are shown as a percentage (n).
IABP: intra-aortic balloon pump; PCI: percutaneous coronary intervention.
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