Funding for this research was provided by:
Joint Programming Initiative A healthy diet for a healthy life (Biomarkers for Nutrition and Health)
Received: 18 January 2020
Accepted: 30 June 2020
First Online: 19 August 2020
Ethics approval and consent to participate
: All procedures involving human subjects and the separation of the arabinoxylan arm from the original RCT were approved by the Health Research Ethics Board of the University of Alberta (Approval Number: Pro00050274). Written informed consent was obtained from all study subjects prior to enrollment into the study.
: Not applicable.
: JW has received research funding and consulting fees from industry sources involved in the manufacture and marketing of fibers, and is a co-owner of Synbiotics Health, a developer of synbiotic products. All other authors declare no conflict of interest.