Not medical advice. This website is not medical advice, a diagnosis, a match to a trial, or a recommendation to join a study. Listings are plain-English rewrites of public ClinicalTrials.gov records. Whether a site is still enrolling, and whether you qualify, can only be confirmed by the study team and your clinician. Source registry: ClinicalTrials.gov. Editorial rules: methodology.
RecruitingPhase 2interventionalRules rewrite

Phase 2: testing NMDAE for Bipolar I Disorder

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.

Official registry: https://clinicaltrials.gov/study/NCT05977023 · China Medical University Hospital · enrollment listed as 90

What this phase means

Phase 2: researchers already know a roughly safe dose (from phase 1). This stage asks whether the treatment actually helps the condition, and watches side effects more closely.

Phase labels are FDA/ICH categories applied to the registry Phase field. They are not a finding that this study succeeded.

What the registry says happens

If you join, the listed intervention(s) are NMDAE, or Placebo Cap. The registry lists allocation as randomized. 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.

They plan to enroll about 90 people at Taichung. Taking part typically means taking a study drug (or dummy pill) plus check-ins.

Official title (unrewritten)

NMDA Receptor Modulation for the Treatment of Cognitive Impairment and Perceived Stress in Bipolar I Disorder

Interventions: NMDAE, Placebo Cap

Primary outcome (registry wording): Change in Visual Continuous Performance Test

Who it is for (from inclusion criteria)

  • Ages 18 Years to 65 Years
  • Are 18 to 65 years of age;
  • Satisfy a DSM-5-TR (American Psychiatric Association) diagnosis of BD-I, current episode depressed, after treatment of stable (i.e., at least 4 weeks) and adequate treatment of antipsychotic (quetiapine or lurasidone) and/or mood stabilizer;
  • Have a 17-item Hamilton Depression Rating Scale (HAMD) score ≥18 and a Young Mania Rating Scale (YMRS) score ≤7 at baseline;

Public study contact (from the registry)

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

886 4 22052121

hylane@gmail.com

Published on ClinicalTrials.gov. Contact them as a possible participant. They decide eligibility.

Sites listed on ClinicalTrials.gov

1 listed

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FAQ about this NCT record

Is NCT05977023 still recruiting?

The sponsor posted status “Recruiting” on ClinicalTrials.gov at last ingest. Sites can pause independently. Confirm with the official record and the listed contact.

What phase is NCT05977023?

Phase 2. Phase labels are FDA/ICH categories applied to the registry Phase field. They are not a finding that this study succeeded.

Can PlainTrials tell me if I qualify for NCT05977023?

No. The inclusion and exclusion lists on this page are readable extracts of the public eligibility block. Only the study team can screen you.

How to read a ClinicalTrials.gov record · Questions to ask the coordinator · Glossary