NCT04543877View on ClinicalTrials.gov

WHNRC (Western Human Nutrition Research Center) Fiber Intervention Study

EARLY_PHASE1CompletedINTERVENTIONAL
Enrollment

60

Participants

Timeline

Start Date

September 27, 2022

Primary Completion Date

June 11, 2025

Study Completion Date

June 11, 2025

Conditions
InflammationVaccineIntestinal PermeabilityTyphoid Fever
Interventions
DIETARY_SUPPLEMENT

Inulin

Consume 12 grams/day of inulin for 5 weeks (Day 9 - 43).

DIETARY_SUPPLEMENT

Maltodextrin

Consume 12 grams/day of maltodextrin for 5 weeks (Day 9 - 43).

BIOLOGICAL

Ty21a Typhoid Fever Vaccine

All participants will receive the vaccine. One capsule is swallowed on alternate days, e.g. days 30, 32, 34, and 36 for a total of 4 capsules.

Trial Locations (1)

95616

USDA, ARS, Western Human Nutrition Research Center, Davis

All Listed Sponsors
collaborator

University of Minnesota

OTHER

lead

USDA, Western Human Nutrition Research Center

FED