Self?management of blood pressure among elderly hypertensive patients in new rural communities of Shanghai / 中华健康管理学杂志

ABSTRACT

Objective To investigate the status of self‐management of blood pressure (BP) among elderly hypertensive patients living in new rural communities of Shanghai. Methods We enrolled a total of 2 241 hypertensive patients over 60 years old who participated in the National Key Research and Development Project "Cohort study on hypertension" of the 13th Five‐Year Plan in Langxia, Shanghai from May to July 2018. Questionnaires, physical examinations, and laboratory tests were conducted. We collected participants' demographic information, cardiovascular history, and self‐management behaviors related to hypertension. The status of self‐management of BP among participants with hypertension was analyzed. Pearson's chi‐squared test was used to explore the differences between males and females. Results Participants'mean age was (70.0±6.8) years, and males accounted for 38.8% of all participants. The systolic and diastolic BP levels of participants were (147.8±15.4) mmHg (1 mmHg=0.133 kPa) and (82.8±9.8) mmHg, respectively. The systolic blood pressure level of women was higher than that of men, and the diastolic blood pressure level of men was higher; the difference was statistically significant (all P<0.05). The awareness, treatment, and control rate of hypertension were 79.0%, 78.0%, and 25.6%, respectively. Males had a significantly higher control rate than females (P<0.05). The status of self‐management of blood pressure was as follows (1) As to lifestyle, 84.4% of participants lacked exercise, and 69.2% were overweight or obese. The prevalence of smoking and drinking was higher in males (40.7% and 46.2%, respectively), and the proportion of females (12.4%) with anxiety and/or depression was higher than that of males (P all<0.001). (2) Concerning BP‐monitoring, only 10.1% of participants measured BP every week, 22.9% had BP measurement instruments at home, and 4.6% recorded their BP levels. There was no significant difference in self‐blood pressure monitoring behavior between men and women. (3) Regarding adherence to medication treatment, 97.6% took antihypertensive drugs regularly, and 21.6% were on combination therapy. The proportion of men taking combined drugs was higher than that of women, but there was no significant difference. Conclusions The rates of awareness, treatment, and control of hypertension in elderly hypertensive patients in new rural communities of Shanghai were above the national average. However, the status of self‐management of BP was still not satisfactory. More attention should be paid to healthy lifestyle, home BP monitoring, and effective pharmaceutical treatment strategies for hypertension.