Impact of Dietary Fiber Supplementation on Colonic Microbiome

Recruiting N/A Interventional Study
Benign Colorectal Neoplasm Non-Neoplastic Anal Disorder
No Placebo Group Every participant receives an active treatment — no one gets a placebo.
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At a Glance
Age
18 and older
Sex
Any
Study type
Interventional
Purpose
Supportive Care
Participants needed
120 (estimated)
Sponsor
OHSU Knight Cancer Institute · Other
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About This Trial
This clinical trial tests whether daily fiber supplementation will change the mucosal microbiome of the colon. The microbiome are microorganisms that live in the human gut. They serve a vital role in maintaining health. Certain microbial strains are associated with the growth of colon polyps, which eventually could go on to form colon cancer. Giving dietary fiber supplements may help prevent preca…
Trial Locations
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Eligibility Criteria
Inclusion Criteria: * Age \>= 18 years * Ability to understand and the willingness to sign a written informed consent document * Patients who present with a chief complaint of a benign anorectal pathology including hemorrhoids, anal fissures, and anal fistulas without underlying conditions such as …
Contacts

Shahrose Rahman, M.D.

503-494-8652

rahmasha@ohsu.edu

CONTACT

Amber O'Connor

oconnoam@ohsu.edu

CONTACT