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Inulin intake and the incidence of cardiometabolic diseases: a prospective cohort study.

Authors :
Golzarand M
Bahadoran Z
Mirmiran P
Azizi F
Source :
Food & function [Food Funct] 2022 Oct 17; Vol. 13 (20), pp. 10516-10524. Date of Electronic Publication: 2022 Oct 17.
Publication Year :
2022

Abstract

Inulin is a prebiotic and has beneficial effects on health, such as improving the immune function, lipid profile, and gut microbiota. Some previous studies have assessed the effects of inulin supplementation on cardiometabolic diseases, but the relationship between dietary inulin and these diseases has not been investigated yet. Thus, this survey was designed to assess the potential association between the dietary intake of inulin and the incidence of cardiometabolic diseases, including cardiovascular disease (CVD), hypertension (HTN), chronic kidney disease (CKD), and type 2 diabetes (T2D) among adults. The present prospective cohort study was conducted on participants in the third wave of the Tehran Lipid and Glucose Study (2006-2008) and was followed up until March 2018. The dietary intake of inulin was estimated using a special database that reports values of inulin and oligofructose in grams per 100 g of each food. Cox proportional hazards regression showed that higher consumption of inulin was associated with a lower risk of HTN (HR: 0.79, 95% CI: 0.63 to 0.99) and T2D (HR: 0.94, 95% CI: 0.89 to 1.00). We found no relationship between higher consumption of dietary inulin and the incidence of CKD and CVD in our population. According to our results, it seems inulin from foods had a preventive effect against HTN and T2D, which are major risk factors for cardiovascular and renal events. However, more investigations are warranted.

Details

Language :
English
ISSN :
2042-650X
Volume :
13
Issue :
20
Database :
MEDLINE
Journal :
Food & function
Publication Type :
Academic Journal
Accession number :
36148807
Full Text :
https://doi.org/10.1039/d2fo00063f