Your browser doesn't support javascript.
loading
Association between dietary flavonoid intake and hypertension among U.S. adults.
Wan, Yingying; Ma, Dan; Shang, Qinghua; Xu, Hao.
Afiliación
  • Wan Y; National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China.
  • Ma D; China Academy of Chinese Medical Sciences, Xiyuan Hospital Suzhou Hospital, Suzhou, China.
  • Shang Q; National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China.
  • Xu H; National Clinical Research Center for Chinese Medicine Cardiology, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, China.
Front Immunol ; 15: 1380493, 2024.
Article en En | MEDLINE | ID: mdl-38680497
ABSTRACT

Background:

Hypertension is one of the major risk factors for cardiovascular disease. Dietary flavonoids have been reported to reduce inflammation, protect against oxidative stress, protect the vascular endothelium, and improve vascular health. However, the relationship between dietary flavonoid intake and the prevalence of hypertension remains controversial.

Methods:

This study included 8010 adults from the 2007-2010 and 2017-2018 National Health and Nutrition Examination Surveys (NHANES). The relationship between dietary flavonoid intake and the prevalence of hypertension was explored by weighted logistic regression and weighted restricted cubic spline.

Results:

We found an inverse relationship between total anthocyanin intake and the prevalence of hypertension in the fourth quartile compared with the first quartile [0.81(0.66,0.99), p = 0.04]. Moreover, the prevalence of hypertension tended to decrease with increasing total anthocyanin intake in participants over 60 years of age. In addition, we found a U-shaped relationship between the prevalence of hypertension and total flavan-3-ol intake. Total flavan-3-ol intake was inversely associated with hypertension prevalence in the third quartile compared with the first quartile [0.79 (0.63,0.99), p = 0.04]. Moreover, there was a significant negative association between the prevalence of hypertension and total flavan-3-ol intake when total flavan-3-ol intake was below 48.26 mg/day.

Conclusion:

Our study found a negative association between the prevalence of hypertension and moderate total anthocyanins intake and total flavan-3-ols intake. Our study provides evidence from a population-based study for a negative association between dietary flavonoid intake and the prevalence of hypertension.
Asunto(s)
Palabras clave
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Flavonoides / Encuestas Nutricionales / Dieta / Hipertensión Límite: Adult / Aged / Female / Humans / Male / Middle aged País/Región como asunto: America do norte Idioma: En Revista: Front Immunol Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Suiza
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Flavonoides / Encuestas Nutricionales / Dieta / Hipertensión Límite: Adult / Aged / Female / Humans / Male / Middle aged País/Región como asunto: America do norte Idioma: En Revista: Front Immunol Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Suiza