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NCT06790823

Effect of Probiotic Supplement on Improvement of Depressive Symptoms in Patients With Substance-Induced Depressive Disorder

Completed Phase 1, PHASE2 Last updated 13 June 2025
What this trial tests

Phase 1, PHASE2 trial testing The probiotic supplement (Moodamin capsuls) in Depressive Disorder in 40 participants. Completed in 12 April 2023.

Timeline
15 July 2022
Primary endpoint
12 April 2023
12 April 2023

Quick facts

Lead sponsorShiraz University of Medical Sciences
PhasePhase 1, PHASE2
StatusCompleted
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingquadruple
Primary purposetreatment
Enrollment40
Start date15 July 2022
Primary completion12 April 2023
Estimated completion12 April 2023
Sites1 location across Iran

Drugs / interventions tested

Conditions studied

Sponsor

Shiraz University of Medical Sciences

Who can join

Adults 18 to 70, any sex, with Depressive Disorder or Depressive Disorder, Major Depressive Disorder. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This study investigates the potential of probiotics as a therapeutic intervention for Substance-Induced Depressive Disorder (SIDD). The primary question the study aims to answer is: Can a four-week course of probiotics improve depressive symptoms and alter immune markers in patients diagnosed with SIDD, compared to a placebo? The study uses a double-blind, placebo-controlled, randomized clinical trial design with 40 participants to explore this question by measuring clinical outcomes using BDI and HAM-A and immunological markers.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. Effect of probiotic supplement on improvement of depressive symptoms in patients with substance-induced depressive disorder: a randomized, double-blind, placebo-controlled clinical trial.
    Mosavat SH, Sahraian A, Kalani M, Namjoyan F, et al · · 2026 · PMID 41826906 · DOI 10.1186/s12888-026-07903-7

Verify or expand the search:

Other recruiting trials for Depressive Disorder

Currently open trials in the same condition.

Other Shiraz University of Medical Sciences trials

Trials by the same sponsor.

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Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06790823.

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