Natural History of Depression, Bipolar Disorder and Suicide Risk
Public ClinicalTrials.gov record NCT06462196. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Study identification
- NCT ID
- NCT06462196
- Recruitment status
- Recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- National Institute of Mental Health (NIMH)
- NIH
- Enrollment
- 500 participants
Conditions and interventions
Conditions
- Analgesics
- Anesthetics
- Anesthetics, Dissociative
- Anesthetics, General
- Behavioral Symptoms
- Central Nervous System Depressants
- Depression, Bipolar
- Depression, Unipolar
- Depressive Symptoms
- Excitatory Amino Acid Agents
- Excitatory Amino Acid Antagonists
- Ketamine
- Major Depressive Disorder
- Molecular Mechanisms of Pharmacological Action
- Neurotransmitter Agents
- Peripheral Nervous System Agents
- Physiological Effects of Drugs
- Self-Injurious Behavior
- Sensory System Agents
- Suicide
- Treatment Resistant Depression
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years to 120 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 8, 2024
- Primary completion
- May 31, 2030
- Completion
- May 31, 2030
- Last update posted
- Apr 28, 2026
2024 – 2030
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| National Institutes of Health Clinical Center | Bethesda | Maryland | 20892 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06462196, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 28, 2026 · Synced May 7, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06462196 live on ClinicalTrials.gov.