当前位置: X-MOL 学术J. Trace Elem. Med. Bio. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Dietary zinc intake, supplemental zinc intake and serum zinc levels and the prevalence of kidney stones in adults.
Journal of Trace Elements in Medicine and Biology ( IF 3.6 ) Pub Date : 2019-09-24 , DOI: 10.1016/j.jtemb.2019.126410
Yaofei Sun 1 , Yanchen Wang 1 , Dawei Wang 1 , Quan Zhou 1
Affiliation  

OBJECTIVE The association between zinc intake and the risk of kidney stones remains controversial. We examined the associations between dietary zinc intake, supplemental zinc intake and serum zinc levels and the prevalence of kidney stones in adults. METHODS Adult participants from the 2007-2016 NHANES were included. Restricted cubic splines were adopted to assess the dose-response relationships. RESULTS Dietary zinc intake was linearly associated with the prevalence of kidney stones (Pfor non-linearity = 0.50), and the odds ratios (95% confidence intervals) of kidney stones were 0.75 (0.51-1.04) for 10 mg/day, 0.65 (0.39-0.97) for 20 mg/day, 0.53 (0.30-0.94) for 30 mg/day and 0.45 (0.22-0.95) for 40 mg/day. The linear relationship was also observed among women and overweight/obese individuals. No association was found between supplemental zinc intake and the prevalence of kidney stones. A non-linear relationship was found between serum zinc levels and the prevalence of kidney stones (Pfor non-linearity = 0.02), and the odds ratios (95% confidence intervals) of kidney stones were 0.52 (0.33-0.82) for 70 ug/dL, 0.43 (0.24-0.77) for 90 ug/dL, 0.56 (0.32-0.98) for 110 ug/dL and 0.77 (0.37-1.62) for 130 ug/dL. The non-linear relationship was also observed among men and overweight/obese individuals. CONCLUSIONS Dietary zinc intake and serum zinc levels were inversely associated with the prevalence of kidney stones in adults, and there may be effect modification by participant sex and body mass index. The present analysis is limited in its ability to establish causality.

中文翻译:

成年人的膳食锌摄入量,补充锌摄入量和血清锌水平以及肾结石的患病率。

目的锌摄入与肾结石风险之间的关系仍存在争议。我们检查了成人饮食锌摄入量,补充锌摄入量和血清锌水平与肾结石患病率之间的关系。方法包括2007-2016 NHANES的成年参与者。采用限制性三次样条来评估剂量反应关系。结果膳食锌摄入量与肾结石的患病率呈线性相关(P非线性度= 0.50),并且10毫克/天的肾结石的比值比(95%置信区间)为0.75(0.51-1.04),0.65( 20毫克/天的剂量为0.39-0.97),30毫克/天的剂量为0.53(0.30-0.94)和40毫克/天的0.45(0.22-0.95)。在女性和超重/肥胖个体之间也观察到线性关系。在补充锌摄入与肾结石患病率之间未发现关联。血清锌水平与肾结石患病率之间存在非线性关系(非线性P值= 0.02),对于70 ug / u,肾结石的优势比(95%置信区间)为0.52(0.33-0.82)。 dL,对于90 ug / dL为0.43(0.24-0.77),对于110 ug / dL为0.56(0.32-0.98),对于130 ug / dL为0.77(0.37-1.62)。在男性和超重/肥胖个体之间也观察到非线性关系。结论成人的饮食锌摄入量和血清锌水平与肾结石患病率呈负相关,参加者的性别和体重指数可能会改变其影响。目前的分析在建立因果关系的能力方面受到限制。血清锌水平与肾结石患病率之间存在非线性关系(非线性P值= 0.02),对于70 ug / u,肾结石的优势比(95%置信区间)为0.52(0.33-0.82)。 dL,对于90 ug / dL为0.43(0.24-0.77),对于110 ug / dL为0.56(0.32-0.98),对于130 ug / dL为0.77(0.37-1.62)。在男性和超重/肥胖个体之间也观察到非线性关系。结论成人的饮食锌摄入量和血清锌水平与肾结石患病率呈负相关,参加者的性别和体重指数可能会改变其影响。目前的分析在建立因果关系的能力方面受到限制。血清锌水平与肾结石患病率之间存在非线性关系(非线性P值= 0.02),对于70 ug / u,肾结石的优势比(95%置信区间)为0.52(0.33-0.82)。 dL,对于90 ug / dL为0.43(0.24-0.77),对于110 ug / dL为0.56(0.32-0.98),对于130 ug / dL为0.77(0.37-1.62)。在男性和超重/肥胖个体之间也观察到非线性关系。结论成人的饮食锌摄入量和血清锌水平与肾结石患病率呈负相关,参加者的性别和体重指数可能会改变其影响。目前的分析在建立因果关系的能力方面受到限制。对于70 ug / dL为52(0.33-0.82),对于90 ug / dL为0.43(0.24-0.77),对于110 ug / dL为0.56(0.32-0.98),对于130 ug / dL为0.77(0.37-1.62)。在男性和超重/肥胖个体之间也观察到非线性关系。结论成人的饮食锌摄入量和血清锌水平与肾结石患病率呈负相关,参加者的性别和体重指数可能会改变其影响。目前的分析在建立因果关系的能力方面受到限制。对于70 ug / dL为52(0.33-0.82),对于90 ug / dL为0.43(0.24-0.77),对于110 ug / dL为0.56(0.32-0.98),对于130 ug / dL为0.77(0.37-1.62)。在男性和超重/肥胖个体之间也观察到非线性关系。结论成人的饮食锌摄入量和血清锌水平与肾结石患病率呈负相关,参加者的性别和体重指数可能会改变其影响。目前的分析在建立因果关系的能力方面受到限制。参与者的性别和体重指数可能会产生影响。目前的分析在建立因果关系的能力方面受到限制。参与者的性别和体重指数可能会产生影响。目前的分析在建立因果关系的能力方面受到限制。
更新日期:2019-09-25
down
wechat
bug