Effect of Probiotics in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS)

NCT ID: NCT04741841

Last Updated: 2021-10-14

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

74 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-03-30

Study Completion Date

2021-06-30

Brief Summary

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Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a neurological disease. Currently there is no effective treatment for ME/CFS due to unclear etiology of the disease. The aim of this randomized double-blind placebo-control clinical trial is to study the efficacy of the probiotic food supplement "GutMagnific™" in ME/CFS and comorbid gastrointestinal complications. The outcome of the study will be assessed based on the data from different self-reporting questionnaires and intestinal microbial flora analysis.

Detailed Description

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Myalgic Encephalomyelitis/ Chronic Fatigue Syndrome (ME/CFS) is a neurological disease with different symptoms such as fatigue. Symptoms get worse by physical or mental exertion which usually persists for more than 24 hours (post-exertional malaise, PEM). ME/CFS is often characterized by reduced functional capacity, worsening social relationships and reduced ability to cope with work or study.

The exact cause of the ME/CFS is presently unknown however a history of viral infection is common among ME/CFS patients. Prolonged post viral fatigue can develop into a chronic illness and ME/CFS. Current research strongly suggests involvement of gastrointestinal tract and gut microflora disturbances in the pathogenesis with strong evidence supporting the role of imbalance of gut microflora, damaged gut barrier functions and dysfunctional immune responses. There are some features shared with gastrointestinal conditions like irritable bowel syndrome (IBS). GutMagnific™ is an evidence-based probiotic food supplement, scientifically designed to be effective in correcting imbalances of the gut microflora, repairing a damaged gut barrier and reducing inflammation. The strain combination in GutMagnific™ has been carefully designed for its efficacy in IBS and therefore it can be reasonably expected to be also effective in ME/CFS.

Conditions

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Myalgic Encephalomyelitis Chronic Fatigue Syndrome

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators
Pre-masked randomized vegan capsules with probiotic "GutMagnific" in 2 different doses, or corresponding placebo

Study Groups

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Placebo

The placebo product is identical to active product in taste and appearance but without probiotic

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DIETARY_SUPPLEMENT

Vegan capsules identical to active product in taste and appearance but without probiotic

Treatment high dose

High dose GutMagnific™

Group Type ACTIVE_COMPARATOR

GutMagnific™ H.

Intervention Type DIETARY_SUPPLEMENT

Vegan Capsules with active product, GutMagnific™ high dose

Treatment low dose

Low dose GutMagnific™

Group Type ACTIVE_COMPARATOR

GutMagnific™ L.

Intervention Type DIETARY_SUPPLEMENT

Vegan Capsules with active product, GutMagnific™ low dose

Interventions

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GutMagnific™ H.

Vegan Capsules with active product, GutMagnific™ high dose

Intervention Type DIETARY_SUPPLEMENT

GutMagnific™ L.

Vegan Capsules with active product, GutMagnific™ low dose

Intervention Type DIETARY_SUPPLEMENT

Placebo

Vegan capsules identical to active product in taste and appearance but without probiotic

Intervention Type DIETARY_SUPPLEMENT

Eligibility Criteria

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Inclusion Criteria

* Clinical diagnosis of myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) at Stora Sköndals Neurological Rehabilitation Clinic
* Gastrointestinal complications similar to IBS

Exclusion Criteria

* Consumption of any probiotics two weeks before enrolment
* Consumption of other probiotic products during the trial
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Karolinska Institutet

OTHER

Sponsor Role collaborator

ImmuneBiotech Medical Sweden AB

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Per Julin, MD/PhD

Role: PRINCIPAL_INVESTIGATOR

Karolinska Institutet

Locations

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Neurological Rehabilitation Clinic in Stora Sköndal

Stockholm, , Sweden

Site Status

Countries

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Sweden

Other Identifiers

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GM_ME/CFS_2020SE

Identifier Type: -

Identifier Source: org_study_id