Table 2.
Comparisons of characteristics in diagnosed patients.
| Term | LHQW (N = 58) | LHQW + HXZQ (N = 61) | WM (N = 63) | P-value |
|---|---|---|---|---|
| Male (% | 35 (60.3) | 33 (54.1) | 35 (55.6) | 0.773 |
| Age ( ± s) | 52.86 ± 13.95 | 56.07 ± 12.10 | 53.90 ± 13.92 | 0.411 |
| Height [cm, ( ± s)] | 168.64 ± 6.57 | 167.79 ± 7.42 | 167.10 ± 7.85 | 0.512 |
| Weight [kg, ( ± s)] | 66.37 ± 9.62 | 64.88 ± 8.94 | 66.46 ± 12.34 | 0.643 |
| Smoking (%) | 10 (17.2) | 9 (14.8) | 8 (12.7) | 0.781 |
| Past medical history (%) | 24 (41.4) | 22 (36.1) | 25 (39.7) | 0.831 |
| Bronchial asthma | 1 (1.7) | 2 (3.3) | 0 (0.0) | 0.423 |
| Chronic obstructive pulmonary disease | 1 (1.7) | 1 (1.6) | 1 (1.6) | 1.000 |
| Coronary artery disease | 2 (3.4) | 1 (1.6) | 3 (4.8) | 0.694 |
| High blood pressure | 12 (20.7) | 10 (16.4) | 11 (17.5) | 0.819 |
| Diabetes | 1 (1.7) | 3 (4.9) | 6 (9.5) | 0.164 |
| Hyperlipidemia | 3 (5.2) | 4 (6.6) | 4 (6.3) | 1.000 |
| Others | 9 (15.5) | 8 (13.1) | 11 (17.5) | 0.798 |
| Initial symptoms (%) | 51 (87.9) | 58 (95.1) | 53 (84.1) | 0.142 |
| Fever | 43 (74.1) | 46 (75.4) | 43 (68.3) | 0.635 |
| Cough | 19 (32.8) | 24 (39.3) | 25 (39.7) | 0.680 |
| Diarrhoea | 1 (1.7) | 1 (1.6) | 3 (4.8) | 0.622 |
| Lack of strength | 23 (39.7) | 18 (29.5) | 19 (30.2) | 0.421 |
| Chest tightness and shortness of breath | 2 (3.4) | 5 (8.2) | 5 (7.9) | 0.564 |
| Disease diagnosis (%) | ||||
| Diagnosed case | 58 (100.0) | 61 (100.0) | 63 (100.0 %) | – |
| Suspected case | – | – | – |