Total population | CABG | CABG + AMI | AMI | |
---|---|---|---|---|
Number | 137 | 42 | 31 | 64 |
Mean age (years) | 62.12 | 60.8 | 61.1 | 63.5 |
Confidence interval | 60.47 to 63.77 | 58.06 to 63.61 | 58.16 to 64.03 | 60.71 to 66.24 |
Sex | ||||
Male | 105 (76.6%) | 38 (90.5%)3-150 | 23 (74.2%) | 44 (68.8%) |
Female | 32 (23.4%) | 4 (9.5%) | 8 (25.8%) | 20 (31.2%) |
Ethnicity | ||||
Caucasian | 122 (89.1%) | 39 (92.9%) | 26 (83.9%) | 57 (89.1%) |
Afro-Caribbean | 1 (0.7%) | – | – | 1 (1.6%) |
South Asian | 2 (1.5%) | 1 (2.4%) | 1 (3.2%) | – |
Middle Eastern | 1 (0.7%) | – | – | 1 (1.6%) |
Chinese/Far Eastern | 1 (0.7%) | – | 1 (3.2%) | – |
Not stated | 10 (7.5%) | 2 (4.8%) | 3 (9.7%) | 5 (7.8%) |
Marital status | ||||
Single | 11 (8.0%) | 3 (7.1%) | 2 (6.5%) | 6 (9.4%) |
Married | 104 (75.9%) | 32 (76.2%) | 24 (77.4%) | 48 (75%) |
Divorced | 11 (8.0%) | 3 (7.1%) | 3 (9.7%) | 5 (7.8%) |
Widowed | 9 (6.6%) | 2 (4.8%) | 2 (6.5%) | 5 (7.8%) |
Not stated | 2 (1.5%) | 2 (4.8) | – | – |
Smoking history | ||||
Never | 37 (27%) | 13 (31%) | 9 (29%) | 15 (23.4%) |
Past | 87 (63.5%) | 28 (66.7%) | 19 (61.3%) | 40 (62.5%) |
Present | 11 (8%) | – | 2 (6.6%) | 9 (14.1%) |
Not stated | 2 (1.5%) | 1 (2.7%) | 1 (3.2%) | – |
Employment status | ||||
Employed | 51 (37.2%) | 15 (35.7%) | 14 (45.2%) | 22 (34.4%) |
Not employed (retired) | 85 (62%) | 27 (64.3%) | 17 (54.8%) | 41 (64.1%) |
Not stated | 1 (0.7%) | – | – | 1 (1.5%) |
↵3-150 p = 0.03.
CABG, coronary artery bypass graft surgery; AMI, acute myocardial infarction.