Evaluating a new approach for treatment-resistant depression

Chronic Anergic-anhedonic Depression Open Trial

Observational University Hospital, Strasbourg, France · NCT06110507

This study is testing a new treatment plan for people with treatment-resistant depression to see if it helps them feel better in everyday care.

Quick facts

Study typeObservational
Enrollment60 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity Hospital, Strasbourg, France Academic / other
Locations1 site (Strasbourg)
Trial IDNCT06110507 on ClinicalTrials.gov

What this trial studies

This observational study focuses on a specific type of depression known as dopamine-sensitive anergic-anhedonic syndrome, which often does not respond to standard treatments. The study aims to assess the feasibility and effectiveness of a new treatment algorithm called DATA, which involves using non-selective monoamine oxidase inhibitors or dopamine D2 receptor agonists. Patients receiving care at a specialized center for resistant depression will be evaluated for both short and long-term outcomes. The study seeks to determine how well these recommendations work in routine clinical practice.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 and older who have been diagnosed with treatment-resistant depression and are receiving care at the Expert Resistant Depression Center of Alsace.

Not a fit: Patients who have expressed opposition to participating in the study or are under judicial protection will not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could provide a new effective treatment option for patients suffering from treatment-resistant depression.

How similar studies have performed: While this approach is novel in evaluating the DATA recommendations in routine care, similar dopaminergic strategies have shown promise in other studies.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Major patient (≥18 years old)
* Man or woman
* Patient covered for consultation at the Expert Resistant Depression Center of Alsace (CEDRA) (CHU-Strasbourg branch) for TRAD between 01 January 2013 and 31 March 2023
* Patient not opposing to the reuse of their data for the purposes of this research

Exclusion Criteria:

* Patient having expressed opposition to participating in the study
* Patient under judicial protection
* Patient under guardianship or curatorship

Where this trial is running

Strasbourg

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Depressive Disorder, Treatment-ResistantDepressive DisorderTreatment-ResistantAnergic-anhednicTRDTRADMAOIdopamine D2 receptor agonists
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.