Actively Recruiting

Phase 2
Age: 18Years - 65Years
All Genders
NCT05977023

NMDA Receptor Modulation for the Treatment of Bipolar I Disorder

Led by China Medical University Hospital · Updated on 2025-02-19

90

Participants Needed

1

Research Sites

217 weeks

Total Duration

On this page

Sponsors

C

China Medical University Hospital

Lead Sponsor

N

National Science and Technology Council

Collaborating Sponsor

AI-Summary

What this Trial Is About

At present, the treatment of Bipolar I disorder (BD-I), especially its depressive episode (bipolar depression), is still limited, because there is no effective treatment for the associated cognitive impairment and perceived stress. NMDA receptor (NMDAR) dysfunction is associated with BD-I, particularly its cognitive impairment and perceived stress. This study aims to examine the efficacy and safety of an NMDA enhancer (NMDAE) in the treatment of cognitive impairment and perceived stress in the patients with bipolar depression.

CONDITIONS

Official Title

NMDA Receptor Modulation for the Treatment of Bipolar I Disorder

Who Can Participate

Age: 18Years - 65Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Be between 18 and 65 years old
  • Have a diagnosis of Bipolar I Disorder, current depressive episode, based on DSM-5-TR criteria
  • Have been treated with stable antipsychotic (quetiapine or lurasidone) and/or mood stabilizer for at least 4 weeks
  • Have a 17-item Hamilton Depression Rating Scale score of 18 or higher at baseline
  • Have a Young Mania Rating Scale score of 7 or lower at baseline
  • Agree to participate and provide informed consent
Not Eligible

You will not qualify if you...

  • Current substance abuse or substance dependence in the past 6 months
  • History of epilepsy, head trauma, stroke, or other serious medical or neurological illness interfering with the study
  • Diagnosis of schizophrenia or other psychotic disorders
  • Moderate to severe suicidal risk
  • Severe cognitive impairment
  • Abnormal clinically significant laboratory test results
  • Pregnancy or breastfeeding
  • Inability to follow the study protocol

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Department of Psychiatry, China Medical University Hospital

Taichung, Taiwan

Actively Recruiting

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Research Team

H

Hsien-Yuan Lane Lane, M.D., Ph.D

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

TRIPLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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