Background Recent studies showed that increased fresh fruit consumption is significantly associated with lower risks of diabetes, hypertension, and cardiovascular disease (CVD); other studies suggested that albuminuria is associated with diabetes, hypertension, and CVD. Therefore, we hypothesized that lower fresh fruit consumption is associated with higher risk of incident albuminuria among Chinese adults in rural areas, where fresh fruit consumption level is very low and prevalence of albuminuria is high. Methods We tested the hypothesis in a village-based cohort study of 3574 participants aged >= 30 years from the Handan Eye Study conducted from 2006 to 2013. Albuminuria was defined as urinary albumin-to-creatinine ratio >= 30 mg/g. Results Overall, 35.4% of the participants never or rarely consumed fresh fruits, and 33.9, 21.6, and 9.1% consumed fresh fruits 1-3 times/month, 1-2 times/week, and >= 3 times/week, respectively. During a median follow-up period of 5.6 years, albuminuria developed in 17.6% (n = 629) of the participants. Compared with participants who consumed fresh fruits >= 3 times/ week, the multivariable adjustment odds ratios (ORs) for incident albuminuria associated with fruit consumption 1-2 times/week, 1-3 times/month, and no or rare consumption were 1.58 (95% confidence intervals (CI), 1.05-2.40), 1.74 (95% CI, 1.17-2.58), and 1.78 (95% CI, 1.20-2.64), respectively. After excluding participants with diabetes, the association remained significant. Conclusions Lower fresh fruit consumption was significantly associated with higher risk of incident albuminuria, and fresh fruit consumption frequency could be an essential intervention target to prevent albuminuria in rural China.
基金:
National Basic Research Program of China (973 Program)National Basic Research Program of China; Ministry of Science and Technology of ChinaMinistry of Science and Technology, China [2007C6512201]; Key Technologies R&D Program from Bureau of Science and Technology of Handan City [2006-10903]; Foundation of Beijing Tongren Hospital [2005]
第一作者机构:[1]Capital Med Univ, Beijing Tongren Hosp, Dept Lab Med, Beijing, Peoples R China
通讯作者:
通讯机构:[2]Capital Med Univ, Beijing Tongren Hosp, Beijing Tongren Eye Ctr, Beijing, Peoples R China[3]Beijing Eye Inst, Beijing, Peoples R China
推荐引用方式(GB/T 7714):
Wen Jiangping,Hao Jie,Zhang Ye,et al.Fresh fruit consumption and risk of incident albuminuria among rural Chinese adults: A village-based prospective cohort study[J].PLOS ONE.2018,13(5):doi:10.1371/journal.pone.0197917.
APA:
Wen, Jiangping,Hao, Jie,Zhang, Ye,Liang, Yuanbo,Li, Sizhen...&Wang, Ningli.(2018).Fresh fruit consumption and risk of incident albuminuria among rural Chinese adults: A village-based prospective cohort study.PLOS ONE,13,(5)
MLA:
Wen, Jiangping,et al."Fresh fruit consumption and risk of incident albuminuria among rural Chinese adults: A village-based prospective cohort study".PLOS ONE 13..5(2018)