Prevalence of chronic kidney disease and risk factors in adults with hypertension in China
10.3760/cma.j.cn112338-20240423-00212
- VernacularTitle:中国高血压人群慢性肾脏病患病情况及影响因素研究
- Author:
Yanmei CHEN
1
;
Zhenping ZHAO
1
;
Mei ZHANG
1
;
Xiao ZHANG
1
;
Chun LI
1
;
Mengting YU
1
;
Limin WANG
1
Author Information
1. 中国疾病预防控制中心慢性非传染性疾病预防控制中心慢病危险因素监测室，北京 100050
- Publication Type:Journal Article
- Keywords:
Chronic kidney disease;
Hypertension;
Influencing factors;
Cross-sectional study
- From:
Chinese Journal of Epidemiology
2025;46(1):33-42
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To understand the prevalence of chronic kidney disease (CKD) and influencing factors in adults with hypertension in China and provide evidence for the management of CKD in hypertension patients.Methods:The prevalence data of CKD in hypertension patients in China were collected from China Chronic Disease and Risk Factor Surveillance in 2018, the data of 68 829 hypertension patients were analyzed. After complex weighting, the prevalence of CKD in the study population was compared. A multivariate logistic regression model was used to explore the influencing factors of CKD in adults with hypertension.Results:The prevalence of CKD in the hypertension patients was 18.2% (95% CI: 17.4%-19.0%) and increased with age, and the prevalence was 16.4% in men and 20.6% in women ( P<0.001). In different age groups, CKD at stage G1 mainly occurred in those aged 18-44 and 45-59 years, with the prevalence of 10.8% and 7.8%, respectively, while CKD at stages G2 and G3a mainly occurred in those aged >60 years, with the prevalence of 9.4% and 9.7%. Multivariate logistic regression results showed that in the hypertension patients, being aged ≥60 years, being women, smoking (including current and ever smoking), physical inactivity, being underweight or obese, and suffering from diabetes, dyslipidemia and hyperuricemia were the potential risk factors for CKD (all P<0.05). Conclusion:The prevalence of CKD was higher in people with hypertension than in general population in China, and age, gender, smoking status, physical activity level, and suffering from diabetes, dyslipidemia, and hyperuricemia or not were significant influencing factors. It is necessary to strengthen health education and kidney function testing in adults with hypertension and develop comprehensive CKD prevention and control measures targeting high-risk population.
