Journal article
Association of Urinary Sodium and Potassium Excretion with Blood Pressure
Abstract
BACKGROUND: Higher levels of sodium intake are reported to be associated with higher blood pressure. Whether this relationship varies according to levels of sodium or potassium intake and in different populations is unknown.
METHODS: We studied 102,216 adults from 18 countries. Estimates of 24-hour sodium and potassium excretion were made from a single fasting morning urine specimen and were used as surrogates for intake. We assessed the …
Authors
Mente A; O'Donnell MJ; Rangarajan S; McQueen MJ; Poirier P; Wielgosz A; Morrison H; Li W; Wang X; Di C
Journal
The New England Journal of Medicine, Vol. 371, No. 7, pp. 601–611
Publisher
Massachusetts Medical Society
Publication Date
August 14, 2014
DOI
10.1056/nejmoa1311989
ISSN
0028-4793