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首页> 外文期刊>Journal of renal nutrition: the official journal of the Council on Renal Nutrition of the National Kidney Foundation >Relationship between beliefs regarding a low salt diet in chronic renal failure patients on dialysis.
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Relationship between beliefs regarding a low salt diet in chronic renal failure patients on dialysis.

机译：关于透析后慢性肾衰竭患者低盐饮食的信念之间的关系。

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OBJECTIVE: The aim of this study was to investigate the relationship between beliefs regarding a low salt diet and the nutritional behavior of sodium consumption as well their relation with sociodemographic and clinical variables among chronic renal failure (CRF) patients on dialysis. DESIGN AND METHODS: This cross-sectional study enrolled a sample of 117 patients who answered the Brazilian version of the Beliefs about Dietary Compliance Scale (BDCS), the sodium frequency food questionnaire, and the use of discretionary salt/day. RESULTS: The average of total salt consumption was 10.6 g/day (+/-6.3) and it was positively correlated with the interdialytic weight gain (r = 0.20 P = .032) and negatively correlated with the education level (r = -0.19 P = .044). The Benefits beliefs were discriminatory of the higher and lower salt consumers, and proportionally related to monthly income (r = 0.22 P = .017). The Barriers beliefs were positively correlated only to time on dialysis (r = 0.25 P = .008). Subjects with lower schooling and those of older age tended to consume more discretionary salt (r = -0.27, P = .005; r = 0.23, P = .016, respectively); however, they reported a lower consumption of foods with high salt content (r = 0.25 P = .006; r = -0.27 P = .004). CONCLUSIONS: Educational interventions aimed at reducing salt consumption for this group must include interventions targeted at different behaviors related to overall salt consumption, the specificities of age, and level of schooling of the patients.
机译：目的：本研究旨在探讨低盐饮食观念与钠摄入营养行为之间的关系，以及其与慢性肾脏衰竭（CRF）透析患者的社会人口统计学和临床​​变量之间的关系。设计与方法：这项横断面研究招募了117位患者的样本，这些患者回答了巴西版的饮食合规量表（BDCS），钠频率食物问卷调查表以及每天酌情使用盐的使用。结果：平均总食盐量为10.6 g / day（+/- 6.3），与透析间体重增加呈正相关（r = 0.20 P = .032），与受教育程度呈负相关（r = -0.19） P = .044）。利益信念是高盐消费者和低盐消费者的歧视，并且与月收入成正比（r = 0.22 P = .017）。 Barriers信念仅与透析时间呈正相关（r = 0.25 P = .008）。受教育程度较低的受试者和年龄较大的受试者倾向于食用更多的随意盐（r = -0.27，P = .005; r = 0.23，P = .016）;但是，他们报告了盐含量较高的食品的消费量较低（r = 0.25 P = .006; r = -0.27 P = .004）。结论：旨在减少该人群食盐摄入量的教育干预措施，必须包括针对与总体食盐摄入量，年龄特点和患者就学水平有关的不同行为的干预措施。

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