🏛️ Verified NIH Record • Updated 2026-08-10
Association Between Gut Microbiome and Dietary Determinants and Vaccine Response (NCT05239403)
Delineating Gut Microbiome and Dietary Determinants Associated With Favorable Vaccine Response
🔵 Active, Not Recruiting Interventional Protocol 📊 Observational Clinical Research Sponsor: M.D. Anderson Cancer Center
🩺 Plain-English Summary (8th-Grade Level)
This study evaluates the association between gut microbiome and dietary determinants and vaccine response. This study aims to learn if diet and the microbes (such as bacteria and viruses) found in your gut affect the body's immune response to the influenza vaccine.
Who can join: Review the eligibility criteria below.
Location: M D Anderson Cancer Center — Houston, Texas
Age range: 18 Years
🧪 Interventions in This Study
- Biospecimen Collection (PROCEDURE)
- Questionnaire Administration (OTHER)
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- M D Anderson Cancer Center — Houston, Texas
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
More studies in Influenza
- Kaiser Colorado Flu Nudge — Aurora, Colorado
- Phase 1/2 Study of a Plant-Based Seasonal Recombinant Trivalent VLP Influenza Vaccine — Halifax, Nova Scotia
- B Cell and Antibody Response to Seasonal Influenza Vaccines in Younger and Older Adults — Birmingham, Alabama
- A Study to Evaluate the Safety and Efficacy of CD388 for Prevention of Influenza — Anniston, Alabama
- Influenza IMPRINT Cohort: Defining the Impact of Initial Influenza Exposure on Immunity in Infants — Cincinnati, Ohio
- A Study of mRNA-1018-H5 Pandemic Influenza Vaccine in Healthy Adults — San Bernardino, California
Explore by condition: All Influenza clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Review the official NIH record below to find the coordinating site.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.