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

Table 10

Effect of CCM on LLL.

Study	Intervention	EG			CG			MD [95% CI]
		Mean	SD	Total	Mean	SD	Total
LU HW; 2014	Tongxinluo capsule plus RWM versus RWM	0.43	0.17	90	0.79	0.24	90	−0.36 [−0.42, 0.30]
YANGN TL 2016	Tongxinluo capsule plus RWM versus CM placebo plus RWM	0.21	0.17	172	0.45	0.24	171	−0.24 [−0.28, 0.20]
ZHANG PF 2014	Xinmai futong decoction plus RWM versus RWM	0.5	0.21	61	0.8	0.4	62	−0.30 [−0.41, 0.19]
ZHANG Q 2013	Shenshao oral lotion plus RWM versus RWM	0.62	0.3	473	0.67	0.32	477	−0.05 [−0.09, 0.01]

EG = experimental group; CG = control group; MD = mean difference.