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.
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.
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;
Who the registry excludes
Current substance abuse or history of substance dependence in the past 6 months
History of epilepsy, head trauma, stroke or other serious medical or neurological illness which may interfere with the study
Study Description: This study examines relations between neurocognitive and clinical features of pediatric anxiety disorders. The study uses neuro-cognitive tasks, functional magnetic resonance imaging (fMRI), as well as magneto- and electro-encephalography (M/EEG).
Background: There are no good treatments for people considering suicide. Researchers want to study suicide with questions, blood tests, brain imaging, and sleep studies.
The specific aims of the study are: Primary: To determine the presence and regional distribution of microglial activation, as assessed by Fluorine-18 (18F) labeled "Peripheral Benzodiazepine Receptor 06" (PBR06) -PET, in subjects with active Relapsing Remitting Multiple Sclerosis (RRMS), Secondary Progressive Multiple Sclerosis (SPMS), and Alzheimer's Disease (AD) as compared to healthy controls Secondary: 1. To assess the relationship between microglial activation and clinical variables including disease severity and comorbidities (such as pain, fatigue and/or depression), as well as clinical MRI findings (such as lesions and atrophy) 2.
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.