Ended Therapeutic confirmatory (Phase III) Major Depressive Disorder

Precision psychiatry: Anti-inflammatory medication in Immuno-metabolic depression

EU CTIS ID: 2024-513907-15-01

What this study is testing

To evaluate whether a 12-week celecoxib treatment (400mg/day) added to treatment as usual (TAU, defined as pharmacotherapy and/or psychotherapy) is more effective in reducing depressive symptoms as measured with the Inventory of Depressive Symptomatology (IDS 30-item self-report version) than placebo in patients aged 18-65yr with major depressive disorder and IMD characteristics (atypical, energyrelated symptoms (≥6 on IDS)(Lamers et al. 2020) and circulating CRP>1mg/L) during 12-week follow-up.

  • Therapeutic confirmatory (Phase III)

A plain-language read of the study's public EU CTIS listing. The study team confirms the details.

Who can take part

You may be able to join if

  • Age 18-65 years
  • DSM-5 diagnosis of MDD confirmed with clinical interview (MINI)
  • Currently using pharmacotherapy (SSRI, SNRI, TCA, TetraCA, MAOI, other antidepressants [bupropion, vortioxetine, agomelatine]) and/or psychotherapy. Subjects should be on the current treatment for at least 4 weeks
  • IDS score ≥26 and a score ≥6 on atypical, energy-related symptoms scale from IDS
  • CRP>1mg/L
  • A female participant is eligible to participate if she is not pregnant or breastfeeding, and one of the following conditions applies: o Is not a woman of child bearing potential (WOCBP) o Is a WOCBP and agrees to use, or is already using, a contraceptive method during the intervention period and up to 1 month after the intervention

You likely can't join if

  • Contraindications for celecoxib (active peptic ulcers, gastrointestinal bleeding, impaired kidney function (creatinine clearance < 30 ml/min), impaired liver function (ALT > 2x upper limit of normal [ULT]), history of ischemic heart disease or stroke, heart failure, allergic reactions to aspirin/NSAIDs/coxibs, use of anticoagulants
  • ECT in the past 3 months
  • Being on other psychotropic drugs
  • Clinically overt alcohol/drug dependence or other primary psychiatric diagnoses (schizophrenia, schizoaffective, OCD, or bipolar disorder)
  • Chronic use of anti-inflammatory drugs and corticosteroids
  • Not speaking Dutch
See the full eligibility criteria
Who can join
  • Age 18-65 years
  • DSM-5 diagnosis of MDD confirmed with clinical interview (MINI)
  • Currently using pharmacotherapy (SSRI, SNRI, TCA, TetraCA, MAOI, other antidepressants [bupropion, vortioxetine, agomelatine]) and/or psychotherapy. Subjects should be on the current treatment for at least 4 weeks
  • IDS score ≥26 and a score ≥6 on atypical, energy-related symptoms scale from IDS
  • CRP>1mg/L
  • A female participant is eligible to participate if she is not pregnant or breastfeeding, and one of the following conditions applies: o Is not a woman of child bearing potential (WOCBP) o Is a WOCBP and agrees to use, or is already using, a contraceptive method during the intervention period and up to 1 month after the intervention
  • signed informed consent
What rules you out
  • Contraindications for celecoxib (active peptic ulcers, gastrointestinal bleeding, impaired kidney function (creatinine clearance < 30 ml/min), impaired liver function (ALT > 2x upper limit of normal [ULT]), history of ischemic heart disease or stroke, heart failure, allergic reactions to aspirin/NSAIDs/coxibs, use of anticoagulants
  • ECT in the past 3 months
  • Being on other psychotropic drugs
  • Clinically overt alcohol/drug dependence or other primary psychiatric diagnoses (schizophrenia, schizoaffective, OCD, or bipolar disorder)
  • Chronic use of anti-inflammatory drugs and corticosteroids
  • Not speaking Dutch

The study team makes the final eligibility decision.

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18-64 years, 65+ years. The study team makes the final eligibility decision.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.