| Feature |
Score of HRCT |
Total |
| ≥10 |
P= |
<10 |
| n (%) |
8 (25,8) |
|
23 (74,2) |
31 (100) |
| Age (year) |
50,4 |
0,01 |
40,6 |
43,2 |
| Cigarette (package/year) |
20,2 |
No differences |
15,6 |
16,7 |
| Occupational working time |
28,8 |
No differences |
23,8 |
25,2 |
| The presence of symptoms |
%37,5 |
No differences |
%21,7 |
%25,8 |
| The story of tuberculosis |
%12,5 |
No differences |
%13 |
%12,9 |
| DLCO (%) |
74,8 |
0,024 |
89,8 |
85,9 |
| DLCO/VA (%) |
105,4 |
No differences |
102,5 |
103,6 |
| FVC (%) |
79,6 |
0,002 |
95,8 |
91,4 |
| FEV1 (%) |
72,2 |
0,001 |
91,9 |
86,6 |
| FVC: Forced vital capacity, FEV1: Forced expiratory volume in 1 second,
*The difference between the two groups in terms of symptomsand history of tuberculosis, Chi-square, Mann-Whitney U test were compared with others. |
|
