| PYD (N = 71) | HFYD (N = 79) | DQY (N = 64) | P value |
---|---|---|---|---|
Age, Age range (Mean ± SD) | 18-75 (43.36 ± 14.62) | 18-75 (45.18 ± 15.08) | 18-75 (46.78 ± 14.44) | 0.4051a |
Gender (female: male) | 24/47 | 27/52 | 21/43 | 0.9924b |
Positive sputum smears, no. (%) | 50 (70.42) | 53 (67.09) | 49 (76.56) | 0.4619b |
Tuberculin skin test (>10Â mm), no. (%) | 40 (56.34) | 47 (59.50) | 41 (64.06) | 0.6601b |
Smoking, no. (%) | 30 (42.25) | 37 (46.84) | 30 (46.88) | 0.8188b |
BCG vaccination, no. (%) | 64 (90.14) | 76 (96.20) | 56 (87.5) | 0.1537b |
FIB(g/L) (Mean ± SD) | 4.18 ± 1.11 | 3.82 ± 1.28 | 3.70 ± 1.15 | 0.0653a |
PT(s) (Mean ± SD) | 13.47 ± 1.45 | 13.15 ± 1.32 | 13.32 ± 1.27 | 0.3787a |
APTT(s) (Mean ± SD) | 31.20 ± 4.39 | 30.44 ± 4.60 | 30.27 ± 4.04 | 0.4464a |
TT(s) (Mean ± SD) | 14.42 ± 1.32 | 14.47 ± 1.13 | 14.78 ± 1.36 | 0.2483a |
Blood glucose (mmol/L) (Mean ± SD) | 4.90 ± 0.64 | 5.04 ± 0.55 | 5.11 ± 1.74 | 0.5184a |
ESR (mm/h) (Mean ± SD) | 11.15 ± 4.85 | 12.06 ± 5.91 | 13.72 ± 6.72 | 0.0388*a |
 | 11.63 ± 5.44 | 13.72 ± 6.72 | 0.0178*a | |
CT scan | Â | Â | Â | Â |
Degenerative lesions: cavity, caseous necrosis | 18 (25.35) | 35 (44.30) | 20 (31.25) | 0.0427*b |
Proliferative lesions | 29 (40.85) | 21 (26.58) | 18 (28.13) | 0.1307b |
Exudation and other inflammatory lesions | 21 (29.58) | 20 (25.32) | 17 (26.56) | 0.8365b |
Millet lesions | 1 (1.41) | 0 (0) | 7 (10.94) | 0.0013**b |
Pleural lesion | 2 (2.82) | 3 (3.80) | 2 (3.13) | 0.9419b |