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Titre : | Sodium and Potassium Intake, the Sodium to Potassium Ratio, and Associated Characteristics in Older Adults : NHANES 2011-2016 (2022) |
Auteurs : | Anna Vaudin ; Edwina Wambogo ; Alanna J. Moshfegh ; Nadine R. Sahyoun |
Type de document : | Article |
Dans : | Journal of the academy of nutrition and dietetics (Vol. 122, n° 1, January 2022) |
Article en page(s) : | p. 64-77 |
Note générale : | https://doi.org/10.1016/j.jand.2021.06.012 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Adulte ; Hypertension artérielle ; Potassium ; Rationalité ; Risque cardiovasculaire ; Sodium |
Résumé : | Background Sodium, potassium, and the balance between these 2 nutrients are associated with hypertension and cardiovascular disease, and prevalence of these conditions increases with age. However, limited information is available on these intakes among older adults. Objective Our aim was to explore the socioeconomic and health factors associated with usual sodium and potassium intakes and the sodium to potassium (Na:K) ratio of older adults. Design This was a cross-sectional, secondary analysis of the 2011-2012, 2013-2014, and 2015-2016 National Health and Nutrition Examination Survey. Participants/setting This study included the data of 5,104 adults 50 years and older, with at least one reliable 24-hour dietary recall and an estimated glomerular filtration rate ?60 mL/min/1.73 m2. Main outcome measures Sodium and potassium intake, as absolute intake, density (per 1,000 kcal) and ratio of Na:K intake. Statistical analyses We used t tests and ?2 tests to examine significant differences in intakes on a given day by characteristics. Linear and logistic regression models were used to assess associations of socioeconomic and health characteristics with usual sodium and potassium intakes, determined using the National Cancer Institute method. Results Only 26.2% of participants consumed |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S2212267221004123 |