Clinical observation of 5-mono nitre isosorbide combined with ginkgo leaf in treating angina pectoris / 中成药

Objective: To observe clinical therapeutic effective of 5 mono nitre isosorbide combined with ginkgo leaf in the treatment of angina pectoris. Methods:100 cases of angina pectoris were randomly divided into control group (5 mono nitre isosorbide) and treated group (5 mononitre isosorbide combined with ginkgo leaf). The therapeutic course lasted four monthes. Results: Nitroglycerin consumption in treated group was lower significantly than that in control group. The effective rate was 94.8% in the treated group and 84.2% in the control group after four monthes ( P