Impact of Dietary Fiber Supplementation on Colonic Microbiome

NARecruitingINTERVENTIONAL
Enrollment

120

Participants

Timeline

Start Date

April 1, 2023

Primary Completion Date

December 31, 2026

Study Completion Date

December 31, 2026

Conditions
Benign Colorectal NeoplasmNon-Neoplastic Anal Disorder
Interventions
DIETARY_SUPPLEMENT

Dietary Fiber

Given PO

PROCEDURE

Proctoscopy or anoscopy with Biopsy

Undergo proctoscopy or anoscopy

PROCEDURE

Colonoscopy

Undergo Colonoscopy

OTHER

Questionnaire Administration

Ancillary studies

Trial Locations (1)

97239

RECRUITING

OHSU Knight Cancer Institute, Portland

All Listed Sponsors
lead

OHSU Knight Cancer Institute

OTHER