Abstract
Overnight urine samples were collected on three consecutive days from 2483 persons in 12 regions of China and the mean 9-hour overnight sodium and potassium levels subsequently determined. Analysis of the data by univariate regression, simple correlation, and multiple regression indicated that there was a positive correlation between the mean level of sodium in urine and blood pressure.
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Selected References
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- Khaw K. T., Rose G. Population study of blood pressure and associated factors in St Lucia, West Indies. Int J Epidemiol. 1982 Dec;11(4):372–377. doi: 10.1093/ije/11.4.372. [DOI] [PubMed] [Google Scholar]