Abstract: Objective To investigate the reasons of blood pressure not reached standard in community outpatients with hypertension.Methods During January 2001 to December 2006,2798 patients fitting the China hypertension guide standard providing prevention and curing were involved in this study.From them,1574 cases were treated repeatedly,and the blood pressure did not continuously reach the controlled standard.The reasons were analyzed by regular visiting and correspondence with patients.Results The reasons of blood pressure not reached controlled standard related with chiefly the following factors:patient had bad compliance,and not positively intervened the way of life,and not took medicine according to the doctor's advice;doctors were not familiar with the methods of preventing hypertension and the treatment was nonstandrad.Conclusion The reasons of blood pressure not reaching standard in community outpatients with hypertension mainly are that the patients have poor knowledge about hypertension and compliance,and the treatment is nonstandrad.

Key words: community outpatient service, hypertension, control, reaching the standard