Status:

RECRUITING

Association of Peripheral Immune Cells With Antidepressant Treatment Response

Lead Sponsor:

Shanghai Mental Health Center

Conditions:

Depressive Disorder

Genetic Change

Eligibility:

All Genders

18-65 years

Brief Summary

The purpose of this observational study is discovering potential biomarkers to predict antidepressant treatment response in patients with major depressive disorder (MDD) while comparing the transcript...

Detailed Description

This study is focusing on evaluating the peripheral immune system of major depressive disorder (MDD) and the impact of antidepressants treatment. Single-cell RNA sequencing and single-cell VDJ sequenc...

Eligibility Criteria

Inclusion

  • Age 18-65 years old, regardless of gender;
  • The subject is an outpatient/inpatient and meets DSM-5 diagnostic criteria of current or past major depressive disorder;
  • SSRIs or SNRIs monotherapy;
  • HAMD-17 total score ≥ 18 at baseline;
  • The subject can read and write and is capable of giving informed consent.

Exclusion

  • Patients with mental illness other than MDD;
  • Patients with liver and kidney diseases, cardiovascular system diseases, cancer, diabetes, thyroid diseases or other serious or unstable conditions;
  • Previous organic brain disease, traumatic brain injury or other diseases that can cause structural brain changes;
  • Serious abnormalities indicated by laboratory tests or electrocardiograms;
  • Alcohol or drug addiction;
  • Suffering from systemic lupus erythematosus, multiple sclerosis or other autoimmune diseases;
  • Patients who are taking drugs that directly impact on the immune system such as anti-inflammatory drugs or immunosuppressants;
  • Patients who have taken antidepressants or other antipsychotics within 2 weeks before enrollment;
  • Patients who have received MECT or systematic psychotherapy within 3 months before enrollment;
  • Patients at high risk of suicide, or reporting a HAMD-17 item 3 (suicide item) score \>3 at baseline;
  • Subjects who are pregnant or lactating;
  • Other conditions that are considered not suitable for participating in the research.

Key Trial Info

Start Date :

March 13 2024

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

December 1 2025

Estimated Enrollment :

90 Patients enrolled

Trial Details

Trial ID

NCT06182722

Start Date

March 13 2024

End Date

December 1 2025

Last Update

April 9 2024

Active Locations (1)

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Shanghai Mental Health Center

Shanghai, Shanghai Municipality, China, 200030