Characteristics | Chinese | South Asian | White | p |
---|---|---|---|---|
N = 4729 | n = 139 | n = 371 | n = 4219 | |
Female | 35 (25.2) | 74 (20.0) | 1153 (27.3) | 0.008 |
Age (years) | < 0.0001 | |||
< 50 | 18 (12.9) | 70 (18.9) | 593 (14.1) | |
50 − 64 | 42 (30.2) | 164 (44.2) | 1587 (37.6) | |
65 − 74 | 54 (38.9) | 88 (23.7) | 1152 (27.3) | |
> 75 | 25 (18.0) | 49 (13.2) | 887 (21.0) | |
Distance to nearest hospital ≥ 50 km | 5 (3.6) | 42 (11.3) | 1306 (31.0) | < 0.0001 |
Income quintile* | < 0.0001 | |||
1 (low) | 39 (28.3) | 85 (23.22) | 902 (22.5) | |
2 | 34 (24.6) | 106 (29.0) | 830 (20.7) | |
3 | 25 (18.1) | 85 (23.2) | 771 (19.3) | |
4 | 15 (10.9) | 52 (14.2) | 774 (19.4) | |
5 (high) | 25 (18.1) | 38 (10.4) | 724 (18.1) | |
Diabetes mellitus | 26 (18.7) | 92 (24.8) | 641 (15.2) | < 0.0001 |
Heart failure | 18 (13.0) | 30 (8.1) | 330 (7.8) | 0.09 |
Hypertension | 52 (37.4) | 92 (24.8) | 1041 (24.7) | 0.003 |
Cerebrovascular disease | 5 (3.6) | 0 (0.0) | 43 (1.0) | 0.0015 |
Renal disease | 5 (3.6) | 5 (1.4) | 63 (1.5) | 0.13 |
Cardiogenic shock | 3 (2.2) | 4 (1.1) | 44 (1.0) | 0.46 |
Cardiac dysrhythmia | 18 (13.0) | 24 (6.5) | 431 (10.2) | 0.04 |
Severity of coronary disease† | 0.6 | |||
Single-vessel | 51 (37.8) | 135 (37.1) | 1481 (36.2) | |
2-vessel | 39 (28.9) | 119 (32.7) | 1341 (32.8) | |
3-vessel | 38 (28.1) | 98 (26.9) | 1126 (27.5) | |
Left main | 7 (5.2) | 9 (2.5) | 130 (3.2) | |
Normal | 0 (0) | 3 (0.8) | 12 (0.3) |