OBJECTIVE:To investigate the use of antihypertensive drugs in our hospital from 2010 to 2012 so as to provide references for clinical rational use and purchase of antihypertensive drugs.METHODS:The consumption data of anti-hypertensive drugs in our hospital from 2010 to 2012 were analyzed statistically with regard to consumption sum,DDDs,defined daily cost (DDC) and drug utilization index (DUI).RESULTS:The antihypertensive drugs in our hospital were rich in varieties and low in cost with continuous increasing in consumption sum.Calcium c...