Blood pressure and interventricular septum(IVS),posterior wall thickness(PWT), left ventricular mass(LVM),left ventricular mass index(LVMI) were examined before and after treatment.

• 观察治疗前后的血压及室间隔厚度(IVS),左心室后壁厚度(PWT),左心室心肌重量(LVM),左心室重量指数(LVMI)等指标的变化。