Ireland
--:--IST
Recruiting Observational

Cohort of Patients Suffering From Major Depressive Episode With Evaluation of Sleep, Circadian Rhythms and Psychiatric Disorders

NCT05866991 · tracked via the Priya Life Science France tracker
Phase
Observational
Started
2023-02-01
Last updated
2026-08-12

Condition(s) studied

Major Depressive Episode

Study summary

Despite international efforts to identify biomarkers of depression, none has been transferred to clinical practice, neither for diagnosis, evolution, nor therapeutic response. This led us to build a French national cohort (through the clinical and research network named SoPsy within the French biological psychiatry society (AFPBN) and sleep society (SFRMS)), to better identify markers of sleep and biological rhythms and validate more homogeneous subgroups of patients, but also to specify the manifestations and pathogeneses of depressive disorders.

Eligibility

Sex
ALL
Min age
—
Max age
—
Healthy volunteers
No
Inclusion Criteria: * Individuals with depressive episode characterized according to the DSM-5 criteria regardless of the associated characteristics and comorbidities. * Adult and child * Affiliated to a social security Exclusion Criteria: * don't understand or read french * Medical condition incompatible with administration of questionnaire * impossibility to give informed decision (subject in an emergency condition, etc.)

Primary outcome measure(s)

  • amount of REM sleep — at inclusion
    during the polysomnography, amount of REM sleep (in minutes)

Trial sites (1)

FacilityCityRegionStatus
Hôpital Bichat Claude Bernard Paris Paris Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT05866991 on ClinicalTrials.gov ↗ ← All trials in France