Background and aims Insufficient dietary fiber (DF) intake is associated with increased blood pressure (BP) and the mode of action is unclear. The intake of DF supplements by participants in previous interventional studies was still far below the amount recommended by the World Health Organization. Therefore, this study aims to explore the effect of supplementing relatively sufficient DF on BP and gut microbiota in patients with essential hypertension (HTN). Methods. And results Fifty participants who met the inclusion criteria were randomly divided into the DF group (n=25) and control group (n=25). All the participants received education on regular dietary guidance for HTN. In addition to dietary guidance, one bag of oat bran (30 g/d) supplement (containing DF 8.9 g) was delivered to the DF group. The office BP (oBP), 24 h ambulatory blood pressure, and gut microbiota were measured at baseline and third month. After intervention, the office systolic blood...
The effect of dietary fiber (oat bran) supplement on blood pressure in patients with essential hypertension: a randomized controlled trial.
Xiaohua Wang, Division of Cardiology, The First Affiliated Hospital of Soochow University, Shizi Street, Suzhou, 215006, China. E-mail firstname.lastname@example.org
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Yuan Xue, Lingling Cui, Jindan Qi, Ojo, O., Xiaojiao Du, Yuanyuan Liu, Xiaohua Wang; The effect of dietary fiber (oat bran) supplement on blood pressure in patients with essential hypertension: a randomized controlled trial.. IFIS Food and Health Sciences Database 2022; doi:
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