Table 1.
Comparison of general information of the two groups of patients
| Factors | Control group (n=48) | Experimental group (n=48) | X2/t | P |
|---|---|---|---|---|
| Gender | 1.1875 | 0.665 | ||
| Male | 31 (64.58) | 33 (68.78) | ||
| Female | 17 (35.42) | 15 (31.25) | ||
| Average age (years) | 46.13±6.17 | 44.64±6.19 | 1.1811 | 0.2405 |
| body mass index (kg/m2) | 23.65±2.36 | 24.12±2.47 | 1.6357 | 0.3624 |
| History of smoking | 0.1778 | 0.673 | ||
| No | 19 (39.58) | 17 (35.42) | ||
| Yes | 29 (60.42) | 31 (64.58) | ||
| History of drinking | 0.2110 | 0.646 | ||
| No | 14 (29.17) | 12 (25) | ||
| Yes | 34 (70.83) | 36 (75) | ||
| Hypertension | 0.2110 | 0.646 | ||
| No | 45 (93.75) | 46 (95.83) | ||
| Yes | 3 (6.25) | 2 (4.17) | ||
| Marriage status | 0.7111 | 0.399 | ||
| Single | 46 (95.83) | 44 (91.67) | ||
| Married | 2 (4.17) | 4 (8.33) | ||
| Educational background | 1.3689 | 0.563 | ||
| High school or above | 38 (79.17) | 39 (79.59) | ||
| Middle school | 10 (20.83) | 9 (18.37) |