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Impact of Propionic Acid on Regulatory T Cell Function in Healthy Adults ( Pro-Health)

NCT06198374 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2025-02-17

No results posted yet for this study

Summary

Pro-Health is a single-center, double-blind, randomized and placebo-controlled intervention study in healthy adults. The investigators address the effect of a dietary food supplementation of propionic acid on the immune system and the function of the intestinal barrier in healhty adults.

Conditions

  • Healthy

Interventions

DIETARY_SUPPLEMENT

Sodium propionate

The patients will be randomized to PA or placebo intervention (2:1 randomization). After the intervention of 28 days, we conduct an open-label study phase, where all patients are offered a dietary supplement of PA for overall 12 weeks (8 additional weeks for the intervention group and 12 weeks for the placebo group). By doing so we are giving every patient the opportunity to take PA and benefit from the possible positive impact on immunsystem and intestinal barrier function.

OTHER

Placebo

The patients will be randomized to PA or placebo intervention (2:1 randomization). After the intervention of 28 days, we conduct an open-label study phase, where all patients are offered a dietary supplement of PA for overall 12 weeks (8 additional weeks for the intervention group and 12 weeks for the placebo group). By doing so we are giving every patient the opportunity to take PA and benefit from the possible positive impact on immunsystem and intestinal barrier function.

Sponsors & Collaborators

  • Charite University, Berlin, Germany

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
40 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-01-08
Primary Completion
2024-02-28
Completion
2025-05-30

Countries

  • Germany

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06198374 on ClinicalTrials.gov