The relationship between dietary fiber intake and hypertension: an analysis based on the NHANES data from 2015 — 2016 in the United States
Journal Title: 中国临床医学（Chinese Journal of Clinical Medicine） - Year 2024, Vol 31, Issue 5
Abstract
Objective To explore the relationship between dietary fiber intake and hypertension in different populations. Methods Dietary fiber intake was calculated using the data from 2015—2016 National Health and Nutrition Examination Survey (NHANES) database by combining dietary data collected by the 24-hour dietary recall method with the USDA Food and Nutritional Database. Hypertension was defined based on blood pressure values obtained through questionnaires and mobile center measurements. Logistic regression models were used to analyze the relationship between dietary fiber intake and hypertension in individuals aged ≥18 years. Generalized additive model (GAM) and smoothed curve fitting were used to analyze the dose-response relationship between them. Results Compared with the low dietary fiber intake (＜17.75 g/d) group, in the total population, the prevalence risk of hypertension was 18% lower in the high dietary fiber intake (≥18.85 g/d) group (OR＝0.82, 95%CI 0.68-0.98). In the male population, the risk of hypertension in the high dietary fiber intake group decreased by 23% (OR＝0.77, 95%CI 0.60-0.98). In the female population, when dietary fiber intake was ＞28.05 g/d, the risk of hypertension decreased by 6% (OR＝0.94, 95%CI 0.89-0.99) for 1 g/d increase in dietary fiber intake. In the population aged ＞60 years, the risk of hypertension decreased by 31% in the high dietary fiber intake group (OR＝0.69, 95%CI 0.48-0.99). In the population aged ≤45 years, the risk of hypertension decreased by 6% (OR＝0.94, 95%CI 0.88-0.99) for 1 g/d increase when dietary fiber intake ＞34.5 g/d. Conclusions High dietary fiber intake is associated with a decreased risk of developing hypertension, and a reasonable increase in dietary fiber intake can help reduce the incidence of hypertension
Authors and Affiliations
Linjuan LI,Jiaoyan LI,Xiaoqin LUO,
Keywords
Related Articles
- EP ID EP749354
- DOI 10.12025/j.issn.1008-6358.2024.20240370
- Views 14
- Downloads 0
Construction of a pilocarpine-induced temporal lobe epilepsy model in mice based on severe seizure behavior
Objective To explore the approach to establish a temporal lobe epilepsy model via intraperitoneal pilocarpine injection in C57BL/6J mice, and to summarize behavioral indicators predicting successful modeling during the a...
Clinical significance of Yes-associated protein 1 in esophageal squamous cell carcinoma
ObjectiveTo explore the expression and clinical significance of Yes-associated protein 1 (YAP1) in esophageal squamous cell carcinoma. MethodsImmunohistochemical method was used to detect YAP1 expression in 439 cases of...
Bibliometric analysis of the current status and trend of domestic and international research on primary cardiac malignant tumors
ObjectiveTo analyze the current state of domestic and international research on primary cardiac malignant tumor and predict its future development trends using bibliometric methods. MethodsRelevant literature on âprima...
Application effect of different incision surgeries combined with respiratory function exercise under the guidance of enhanced recovery after surgery concept in patients with lung cancer
ObjectiveTo explore the efficacy of different incision surgeries combined with respiratory function exercise under the guidance of enhanced recovery after surgery (ERAS) in lung cancer patients. MethodsFrom January 2020...
The relationship between dietary fiber intake and hypertension: an analysis based on the NHANES data from 2015—2016 in the United States
ObjectiveTo explore the relationship between dietary fiber intake and hypertension in different populations. MethodsDietary fiber intake was calculated using the data from 2015—2016 National Health and Nutrition Examinat...