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Not listed Not applicable Interventional

Prebiotics in Rectal Cancer

ClinicalTrials.gov ID: NCT05516641

Public ClinicalTrials.gov record NCT05516641. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 5:33 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Do Prebiotics Change Intestinal Biome in Rectal Cancer Patients Undergoing Neoadjuvant Therapy

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

A significant racial disparity in the incidence and mortality of CRC exists in the U.S. with African Americans having CRC incidence and mortality rates that are 20% and 40% higher than the general U.S. population. It has been demonstrated that the gut microbiome impacts tumor development and progression through multiple mechanisms, including impacting the tumoral immune response. However, it is unknown if microbiome modulating treatment can have an impact on CRC outcomes.

Study identification

NCT ID
NCT05516641
Recruitment status
Not listed
Study type
Interventional
Phase
Not applicable
Lead sponsor
Ochsner Health System
Other
Enrollment
20 participants

Conditions and interventions

Conditions

Interventions

Dietary Supplement

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 24, 2022
Primary completion
Dec 30, 2023
Completion
Jul 30, 2024
Last update posted
Mar 30, 2023

2022 – 2024

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Ochsner Medical Center New Orleans Louisiana 70121 Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05516641, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 30, 2023 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05516641 live on ClinicalTrials.gov.

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