Table 6.

Comparison of the adverse drug reaction between integrated Chinese and Western medicine.

Outcome measure	No. of studies	Samples			Statistical method	Effect estimate	P-value
		Total	Events/Intervention	Events/Control
Nausea and vomiting	2	172	5/92	5/80	RR (Random) 95%CI	0.915(0.267,3.138)	0.888
Diarrhea	2	225	32/134	3/91	RR (Random) 95%CI	5.598(0.267,166.774)	0.320
Liver damage	2	202	3/103	12/99	RR (Random) 95%CI	0.281(0.046,1.706)	0.168

RR, Risk Ratio; CI, Confidence Intervals