变量 Variables | 病例(n = 54) Cases | 对照(n = 52) Control | χ2/Fisher’s | P值 | ||
n | % | n | % | |||
性别 |
|
|
|
| 0.306 | 0.580 |
男 | 40 | 74.1 | 36 | 69.2 |
|
|
女 | 14 | 25.9 | 16 | 30.8 |
|
|
年龄(岁) |
|
|
|
| 1.414 | 0.735 |
≤20 | 2 | 3.7 | 3 | 5.8 |
|
|
21~30 | 9 | 16.7 | 10 | 19.2 |
|
|
31~50 | 21 | 38.9 | 22 | 42.3 |
|
|
>50 | 22 | 40.7 | 17 | 32.7 |
|
|
职业 |
|
|
|
| 0.428 | 0.916 |
学生 | 2 | 3.7 | 3 | 5.8 |
|
|
职工 | 5 | 9.3 | 4 | 7.7 |
|
|
农民 | 47 | 87.0 | 45 | 86.5 |
|
|
户籍地 |
|
|
|
| 0.050 | 0.823 |
城镇 | 7 | 13.0 | 6 | 11.5 |
|
|
农村 | 47 | 87.0 | 46 | 88.5 |
|
|
合并糖尿病 |
|
|
|
| 3.730 | 0.053 |
否 | 46 | 85.2 | 50 | 96.2 |
|
|
是 | 8 | 14.8 | 2 | 3.8 |
|
|
胸部CT空洞 |
|
|
|
| 1.326 | 0.249 |
无 | 18 | 33.3 | 23 | 44.2 |
|
|
有 | 36 | 66.7 | 29 | 55.8 |
|
|
既往结核病治疗史 |
|
|
|
| 20.558 | 0.000 |
无 | 19 | 35.2 | 41 | 78.8 |
|
|
有 | 35 | 64.8 | 11 | 21.2 |
|
|