Table 1.
Demographic characteristics and Manchester triage system
| Variable | |
|---|---|
| Age, mean ± SD | 57.7 ± 19 |
| Male gender, n (%) | 129 (55.4) |
| Manchester triage system, n (%) | |
| - Red | 1 (0.4) |
| - Orange | 102 (43.8) |
| - Yellow | 99 (42.5) |
| - Green | 31 (13.3) |
| Past medical history, n (%) | |
| - Hypertension | 125 (53.6) |
| - Dyslipidemia | 90 (38.6) |
| - Type 2 diabetes | 33 (14.2) |
| - Active smoker | 31 (13.3) |
| - Coronary artery disease | 36 (15.5) |
| - Atrial fibrillation | 42 (18) |
| - Heart failure | 38 (16.3) |
| - Chronic pulmonary obstructive disease | 16 (6.9) |
| - Chronic kidney disease | 11 (4.7) |
| - Others | 31 (13.3) |
SD standard deviation