From: Improvement cues of lesion absorption using the adjuvant therapy of traditional Chinese medicine Qinbudan tablet for retreatment pulmonary tuberculosis with standard anti-tuberculosis regimen
Group
Cavity closure
OR (95% CI)
P value
n (%)
Narrow
No change
Increased
Placebo (n = 52)
11 (21.2%)
1(1.9%)
38(73.1%)
2(3.8%)
0.78 (0.31–1.96)
0.60
QBDT (n = 51)
13(25.5%)
5(9.8%)
33(64.7%)
0(0%)