INflammation-based Stratification for Immune-Targeted Augmentation in Major Depressive Disorder

Trial statusRecruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexAll
Age18-65
SponsorUniversiteit Antwerpen

About this trial

This is a randomised, double-blind, placebo-controlled clinical trial in which patients with major depressive disorder will receive augmentation through minocycline (MCO), celecoxib (CXB) or placebo.

Eligibility criteria

Qualifiers

Male or female, 18-65 years inclusive.

Able and willing to give informed consent and take oral medication.

Physically healthy.

Diagnosis of Major Depressive Disorder by DSM-5 criteria, confirmed by the Mini International Neuropsychiatric Interview (MINI).

Disqualifiers

Primary diagnosis of a bipolar disorder, psychotic spectrum disorder, obsessive-compulsive disorder, eating disorder, post-traumatic stress disorder, or alcohol and/or substance use disorder according to Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) (< 4 weeks before screening, excl. nicotine and caffeine).

Use of immunosuppressant or immunostimulant drugs within 21 days of screening (e.g., glucocorticoid treatment, methotrexate, etc.).

History of peptic ulcer disease or gastrointestinal (GI) bleeding.

Having an acute infection or inflammatory bowel disorder.

Trial design

Treatments tested in this trial

  • Celecoxib
  • Minocyclin
  • Placebo

Treatment groups

240 Participants
are divided into 6 treatment groups

6

Treatment groups

See each treatment group below.

Sponsors and collaborators

Universiteit Antwerpen

Lead sponsor

Research Foundation Flanders

Collaborator

KU Leuven

Collaborator

Vrije Universiteit Brussel

Collaborator

Amsterdam UMC, location VUmc

Collaborator