[Living quality change of sini decoction in treating angina pectoris].

Objective: To assess the clinical action of Sini decoction (SD) on angina pectoris, and compare the living quality of pure Chinese drugs, Western medicine and integrated Traditional and Western medicine in treating angina pectoris (AP).

Methods: 88 patients with coronary heart disease (CHD) were divided into 3 groups which were differently treated by isosorbide dinitrate (ID), SD and combination of SD and ID. The change of AP, ECG and score of living quality were deserved.