Fifteen Years' Blood Pressure Change in 1079 Workers / 中华高血压杂志

ABSTRACT

Aim To study the change of blood pressure in 1079 workers for fifteen years and the effect of anti-hypertension drugs therapy. Methods We investigated the blood pressure of 1079 workers who were enrolled in six organizations in the year 1983 and 1998 respectively. Results During the 15 years (1)Mean value of blood pressure systolic blood pressure increased 22 mmHg in man and 16.9 mmHg in women; diastolic blood pressure increased 9 mmHg in man and 12.7 mmHg in women (P<0.05);(2)The incidence of hypertension increased by 25.03% in man and 28.28% in women;(3)The prevalence rate of hypertension is 27.9 percent in people with initially normal blood pressure (1.86%/y) and 72.6 percent in initially broder line hypertension (4.84%/y);(4)The control rate of hypertension is 2.9 percent;(5)The incidence of stroke is highly related to hypertension (P<0.001);(6)46.6 percent patients had a regular drug therapy, mainly reserpini complex(25.2%);(7)Drug therapy has no obviously effect of the control of hypertension and the incidence of stroke. Conclusion Both the mean value of BP and the incidence of hypertension were increased with age. The control rate of hypertension was low and the drug therapy shows little advantage. We should do mach more works to popularize the knowledge of the prevention of hypertension. Improve people's self-prevention. Regular cheek should be given to the hypertension patients.