NGHIÊN CỨU TỶ LỆ VÀ MỘT SỐ YẾU TỐ LIÊN QUAN ĐẾN TĂNG HUYẾT ÁP Ở NGƯỜI TỪ 40 TUỔI TRỞ LÊN TẠI HUYỆN BA VÌ THÀNH PHỐ HÀ NỘI NĂM 2023

Abstract

Objective: To determine the prevalence and some factors related to hypertension in people aged 40
years and older in Ba Vi district, Hanoi city, in 2023.
Methods: A cross-sectional descriptive study with analysis was carried out through clinical
examination and face-to-face interviews with 400 people aged 40 years and older to determine the
rate and some factors related to hypertension.
Results: The rate of hypertension in the study subjects (Blood Pressure from 140/90mmHg or higher)
was 36.75%. The number of people with normal blood pressure was 63.25%. The rate of hypertension
in the 61-70 age group was 38.78%, 51-60 age group was 26.53%, 41-50 age group was 19.05%. The
rate of hypertension in men was 40.85% (87/213), and in women was 32.09% (60/187). Some factors
related to hypertension have been identified, including People’s knowledge about hypertension OR
= 3.6, 95% CI: 2.362-5,570, p<0.001; People’s Practice prevention of hypertension, OR = 4.5, 95%
CI: 2.888-6.909, p<0.001; Adherence to antihypertensive treatment OR = 3.7, 95% CI 2.191-5,169,
p<0.001; Regular physical exercise: OR = 1.5 95% CI 1.037- 2,378, p < 0.05.
Conclusion: The rate of hypertension in people aged 40 and older in Ba Vi district, Hanoi city, is
relatively high (36.75%). The rate of hypertension is related to knowledge, practice, adherence to
treatment, disease prevention, and regular physical exercise.