Sodium intake and high blood pressure among adults on caloric deficit: a multi-year cross-sectional analysis of the U.S. population, 2007–2018

Autor: M Ehsan Karim, Jorge Andrés Delgado-Ron, Patricio Lopez-Jaramillo
Přispěvatelé: Masira
Rok vydání: 2021
Předmět:
Zdroj: Journal of Human Hypertension. 36:968-975
ISSN: 1476-5527
0950-9240
Popis: Digital
Small studies have shown reduced sodium-sensitivity of blood pressure in obese adolescents on a caloric deficit. We aimed to explore the association between mean daily sodium intake and prevalent hypertension among a nationally representative sample of U.S. adults on a calorie deficit. We used a design-based regression model to explore the association between sodium intake and prevalent hypertension. We also conducted sensitivity analyses using multiple imputation chained equations and propensity score matching. We also measured the effect of a binary exposure derived from the widely recommended threshold of 2.3 grams of sodium intake per day. Among 5756 individuals, we did not detect any significant association between increased sodium and the odds of hypertension (OR: 0.97; 95% CI: 0.90; 1.05). All our sensitivity analyses are consistent with our main findings. People on a calorie deficit-a component of healthy weight loss-without malnutrition saw no benefit in reduced sodium intake to lower blood pressure. These results highlight the need to explore new population-specific strategies for sodium intake reduction, including new dietary prescription approaches to improve dietary adherence and reduce the risk associated with sodium-deficient diets.
Ciencias Médicas y de la Salud
Databáze: OpenAIRE
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