Status:

COMPLETED

Probiotics and the Gut Brain Axis- Do Probiotics Interact With the Vagal Nerve?

Lead Sponsor:

Medical University of Graz

Collaborating Sponsors:

Allergosan

Conditions:

Depressive Disorder, Major

Eligibility:

All Genders

18-65 years

Phase:

NA

Brief Summary

The purpose of this study is to investigate the effects of a multispecies probiotic on the function of the vagal nerve in patients with major depression and healthy participants in a single-center, ra...

Detailed Description

After being informed about the study and potential risks, all participants giving written informed consent will be screened for eligibility for study entry and will be randomized in a double-blind man...

Eligibility Criteria

Inclusion

  • informed consenct
  • confirmed diagnosis of depression according to ICD-10 or DSM-V
  • age between 18 and 65 years

Exclusion

  • Suicidality
  • no informed consent or no ability to provide consent
  • cardiovascular disease
  • pregnancy, breastfeeding
  • alcohol or drug dependency
  • other severe psychiatric or organic conditions (epilepsy, brain tumor, recent surgery)
  • malignant diseases
  • dementia (MMST\<20)
  • severe autoimmune-disorder or immunosuppression (systemic lupus, HIV, multiple sclerosis)
  • antibiotic therapy in the last month
  • misuse of laxative
  • acute infections
  • diarrhoea
  • gastrointestinal surgeries (except appendectomy)
  • no probiotic intake in the last 6 months
  • no regular intake of other supplements, probiotics or antibiotics during the study

Key Trial Info

Start Date :

August 16 2021

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

October 30 2023

Estimated Enrollment :

86 Patients enrolled

Trial Details

Trial ID

NCT04772664

Start Date

August 16 2021

End Date

October 30 2023

Last Update

March 15 2024

Active Locations (1)

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Medical University of Graz

Graz, Styria, Austria, 8036