dc.creator | Cornejo, Karen | |
dc.creator | Pizarro Aguirre, Fernando | |
dc.creator | Atalah Samur, Eduardo | |
dc.creator | Galgani Fuentes, José | |
dc.date.accessioned | 2019-03-18T11:52:58Z | |
dc.date.available | 2019-03-18T11:52:58Z | |
dc.date.created | 2019-03-18T11:52:58Z | |
dc.date.issued | 2014 | |
dc.identifier | Revista Medica de Chile, Volumen 142, Issue 6, 2018, Pages 687-695 | |
dc.identifier | 07176163 | |
dc.identifier | 00349887 | |
dc.identifier | https://repositorio.uchile.cl/handle/2250/166564 | |
dc.description.abstract | © 2013, Sociedad Medica de Santiago, All rights reserved. Background: Hypertension is associated with elevated sodium and low potassium intakes. The determination of sodium and potassium intake by dietary records is inaccurate, being its measurement from 24-h urine collection the reference method. Aim: To determine urinary sodium and potassium excretion in adults. To compare dietary sodium and potassium intake and their excretion from an isolated urine sample against the reference method. Material and Methods: Seventy healthy adults aged 35 ± 8 years with a body mass index 25 ± 2 kg/m2 (36 women) were studied. Urine was collected over 24 h, including an isolated urine sample taken in fasting conditions. Additionally, three 24-h dietary records were performed. Results: Reported sodium and potassium intake was 2,720 ± 567 and 1,068 ± 433 mg/day, respectively. In turn, urinary excretion of sodium and potassium was 4,770 ± 1,532 and 1,852 ± 559 mg/day, respectively. These latter values wer | |
dc.language | en | |
dc.publisher | Sociedad Medica de Santiago | |
dc.rights | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | |
dc.source | Revista Medica de Chile | |
dc.subject | Dietary | |
dc.subject | Natriuresis | |
dc.subject | Potassium | |
dc.subject | Sodium | |
dc.title | Assessment of dietary intake and urinary excretion of sodium and potassium in adults Evaluación de la ingesta dietética y excreción urinaria de sodio y potasio en adultos | |
dc.type | Artículo de revista | |