标题:Black-White Difference in the Impact of Long-Term Blood Pressure From Childhood on Adult Renal Function: The Bogalusa Heart Study
作者:Yan, Yinkun; Zhang, Tao; Li, Shengxu; Liu, Yang; Bazzano, Lydia; He, Jiang; Mi, Jie; Chen, Wei
作者机构:[Yan, Yinkun; Mi, Jie] Capital Inst Pediat, Dept Epidemiol, Beijing, Peoples R China.; [Yan, Yinkun; Zhang, Tao; Li, Shengxu; Liu, Yang; Bazzano, Ly 更多
通讯作者:Chen, W
通讯作者地址:[Chen, W]Tulane Univ, Sch Publ Hlth & Trop Med, Dept Epidemiol, New Orleans, LA 70118 USA.
来源:AMERICAN JOURNAL OF HYPERTENSION
出版年:2018
卷:31
期:12
页码:1300-1306
DOI:10.1093/ajh/hpy109
关键词:blood pressure; hypertension; longitudinal study; racial disparity;; renal function
摘要:BACKGROUND; To ex amine racial difference in the impact of long-term burden of blood pressure (BP) from childhood on adult renal function between middle-aged blacks and whites.; METHODS; The study cohort consisted of 1,646 whites and 866 blacks aged 20-51 years at follow-up who had BP measured at least 4 times since childhood, with a mean follow-up period of 253 years. The area under the curve (AUC) was calculated as a measure of long-term burden of BP from childhood to adulthood. Estimated glomerular filtration rate (eGFR) was calculated based on serum creatinine to assess renal function in adulthood.; RESULTS; Black vs. white adults had significantly higher values of eGFR and long-term burden of systolic BP for both males and females. In multivariable linear regression analyses, adjusting for sex, adult age, body mass index, smoking, and alcohol use, adult eGFR was significantly and negatively associated with adult systolic BP (standardized regression coefficient [beta] = -0.10, P = 0.005) and diastolic BP (beta = -0.11, P = 0.003) in blacks, but not in whites. The total BP AUC values were also significantly and negatively associated with adult eGFR (beta = -0.10, P = 0.005 for systolic BP and beta = -0.09, P = 0.013 for diastolic BP) in blacks only. Childhood BP was not significantly associated with adult eGFR in blacks and whites.; CONCLUSIONS; These findings suggest that black-white disparities in the influence of elevated BP on the development of renal dysfunction occur in middle adulthood, which underscores the importance of BP control in the black population.
收录类别:SCOPUS;SCIE
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85056521171&doi=10.1093%2fajh%2fhpy109&partnerID=40&md5=cb296fed4183e69b3949364299813355
TOP