Review Article

Effectiveness and Safety of Compound Chinese Medicine plus Routine Western Medicine in In-Stent Restenosis: A Meta-Analysis and Systematic Review

Table 5

Subgroup analysis of CCM plus RWM versus RWM in cases of ISR.

RWMStudies RR (95% CI)

DAPT40.32 [0.18, 0.57]0%
DAPT + Statin130.45 [0.32, 0.64]0%
DAPT + β-blocker + Statin40.36 [0.20, 0.64]0%
DAPT + ACEI/ARB + Statin + Metformin1
Nitrates + DAPT + Statin20.36 [0.12, 1.08]0%
Nitrates + DAPT + ACEI/ARB + Statin1
Nitrates + DAPT + β-blocker + Statin20.58 [0.24, 1.42]0%
Nitrates + DAPT + ACEI/ARB + β-blocker + Statin20.39 [0.21, 0.70]70%
Nitrates + DAPT + ACEI/ARB + β-blocker + Statin + CCB20.57 [0.37, 0.86]0%
Unclear3