Table 3:
The analysis of comprehensive therapeutic effect.
Symptom and sign
No. of studies
Intervention
(n/N)
Control
(n/N)
RR [95%CI]
value
Astragalus plus thiazine diuretics versus thiazine diuretics
1
10/64
32/64
0.18 [0.08, 0.41]
Astragalus versus prostaglandin
1
2/50
13/46
0.11 [0.02, 0.50]