Actively Recruiting

Phase Not Applicable
Age: 18Years - 65Years
All Genders
NCT07318129

Indole-3-PROpionic Acid Clinical Trials - Multiple Sclerosis

Led by Glostrup University Hospital, Copenhagen · Updated on 2026-01-28

220

Participants Needed

1

Research Sites

128 weeks

Total Duration

On this page

Sponsors

G

Glostrup University Hospital, Copenhagen

Lead Sponsor

U

University of Copenhagen

Collaborating Sponsor

AI-Summary

What this Trial Is About

This study, iPROACT-MS, is part of the iPROACT group of clinical trials aiming to investigate the effects of oral supplementation with indole-3-propionic acid (IPA) in humans. IPA is naturally produced as a gut bacterial metabolite with the amino acid tryptophan as substrate. The primary aim of iPROACT-MS is to investigate whether patients with relapsing-remitting multiple sclerosis (RRMS) can benefit from supplementation with IPA. The hypothesis is that supplementation with IPA will protect against MS-related disease activity, neurodegeneration and metabolic abnormalities. Secondary, iPROACT-MS aims at elucidating the complex relationships between lifestyle, gut microbial factors, inflammation, oxidative stress, metabolic health, MS disease severity and MS disease activity.

CONDITIONS

Official Title

Indole-3-PROpionic Acid Clinical Trials - Multiple Sclerosis

Who Can Participate

Age: 18Years - 65Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Women and men 63518 and 6365 years of age
  • Diagnosed with RRMS according to the 2017 McDonald criteria (or newer updates)
  • Routinely treated and monitored for MS
  • Speak and read Danish
  • Deemed physically and mentally able to participate in this study
Not Eligible

You will not qualify if you...

  • Active malignancy

  • Diagnosis of Crohn's disease and ulcerative colitis

  • Other comorbidities deemed to be relevant

  • Haematopoietic stem cell transplantation

  • Current or past treatment with non-MS related treatments deemed to be relevant

  • Pregnancy or lactation

  • People with MR contraindications:

  • Severe claustrophobia

  • Incompatible implants/ foreign objects, including implanted pacemakers, heart valve prostheses, prostheses in the middle ear, implanted devices (e.g., insulin pump), metal debris, e.g., metal splinters in the eyes, miscellaneous shunts and catheters, metal clips from operations

AI-Screening

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Trial Site Locations

Total: 1 location

1

Glostrup Hospital

Glostrup Municipality, Denmark, 2600

Actively Recruiting

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Research Team

J

Jette Lautrup Frederiksen, MD, dr.med, professor

CONTACT

M

Moschoula Passali, MSc, PhD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

QUADRUPLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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