Table 1:
Baseline characteristics of patients by ethnic group
| Characteristics | Chinese | South Asian | General | Overall | p-Values | p-Values |
|---|---|---|---|---|---|---|
| N = 1,186 | N = 3,459 | N = 42,547 | N = 47,192 | Chinese vs General | South Asian vs General | |
| Age, mean (SD) | 50.7 ± 21.9 | 42.1 ± 19.2 | 47.6 ± 23.0 | 47.3 ± 22.8 | <.001 | <.001 |
| Age, median (IQR) | 51 (32–64) | 40 (27–56) | 46 (28–63) | 46 (28–62) | <.001 | <.001 |
| Age groups | <.001 | <.001 | ||||
| 19 and under | 58 (4.9%) | 320 (9.3%) | 3,737 (8.8%) | 4,115 (8.7%) | ||
| 20 to 39 | 355 (29.9%) | 1,402 (40.5%) | 13,830 (32.5%) | 15,587 (33.0%) | ||
| 40 to 59 | 403 (34.0%) | 1,059 (30.6%) | 12,479 (29.3%) | 13,941 (29.5%) | ||
| 60 to 79 | 204 (17.2%) | 546 (15.8%) | 7,208 (16.9%) | 7,958 (16.9%) | ||
| 80+ | 166 (14.0%) | 132 (3.8%) | 5,293 (12.4%) | 5,591 (11.8%) | ||
| Sex | 0.808 | <.001 | ||||
| Male | 546 (46.0%) | 1,865 (53.9%) | 19,739 (46.4%) | 22,150 (46.9%) | ||
| Female | 640 (54.0%) | 1,594 (46.1%) | 22,808 (53.6%) | 25,042 (53.1%) | ||
| Income Quintile | 0.365 | <.001 | ||||
| Income Quintile 1 (lowest) | 335 (28.2%) | 659 (19.1%) | 12,066 (28.4%) | 13,060 (27.7%) | ||
| Income Quintile 2 | 268 (22.6%) | 935 (27.0%) | 8,990 (21.1%) | 10,193 (21.6%) | ||
| Income Quintile 3 | 205 (17.3%) | 1,012 (29.3%) | 8,340 (19.6%) | 9,557 (20.3%) | ||
| Income Quintile 4 | 194 (16.4%) | 560 (16.2%) | 6,778 (15.9%) | 7,532 (16.0%) | ||
| Income Quintile 5 (highest) | 181 (15.3%) | 284 (8.2%) | 6,205 (14.6%) | 6,670 (14.1%) | ||
| Residence | <.001 | <.001 | ||||
| Rural | 6 (0.5%) | 15 (0.4%) | 1,528 (3.6%) | 1,549 (3.3%) | ||
| Urban | 1,177 (99.2%) | 3,435 (99.3%) | 40,867 (96.1%) | 45,479 (96.4%) |