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Showing 1–24 of 67 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Neurobiological Clear all
Terminated Phase 4 Interventional Results available

Study on Allopregnanolone and Depression in Perimenopausal Women

NCT05329779
View directory record Official record
Conditions
Depression
Interventions
brexanolone, placebo
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
40 Years to 60 Years · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Jul 22, 2026, 2:37 PM EDT
Not listed Phase 3 Interventional

Repetitive Behavior Disorders in People With Severe Mental Retardation

NCT00491478
View directory record Official record
Conditions
Mental Retardation, Stereotyped Behavior, Self-Injurious Behavior, Compulsive Behavior
Interventions
sertraline
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years to 55 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1992
U.S. locations
2
States / cities
Gainesville, Florida • Morganton, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 25, 2007 · Synced Jul 22, 2026, 2:37 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Defining Neurobiological Links Between Substance Use and Mental Illness

NCT05538910
View directory record Official record
Conditions
Major Depressive Disorder, Substance Use Disorder, Normal Physiology
Interventions
Placebo Nicotine Patch, Nicotine Patch
Other · Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 60 Years
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Jul 22, 2026, 2:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neurobiological Principles Applied to the Rehabilitation of Stroke Patients

NCT00715520
View directory record Official record
Conditions
Stroke
Interventions
Transcranial Magnetic Stimulation (TMS), Carbidopa-Levodopa, Methylphenidate, Amphetamine Sulfate, Placebo, Sham Transcranial Magnetic Stimulation (TMS), Transcranial Magnetic Stimulation (TMS) Training
Other · Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2016
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 15, 2017 · Synced Jul 22, 2026, 2:37 PM EDT
Terminated Phase 4 Interventional Results available

Neurobiological Bases of Placebo Response in Major Depressive Disorder

NCT01787240
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Escitalopram 10mg, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 15, 2017 · Synced Jul 22, 2026, 2:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Uncovering the Acute Neurobiological Significance of Emerging Sexual Behaviors

NCT06602362
View directory record Official record
Conditions
Sexual Behavior, Hypoxia, Brain
Interventions
Partnered sex involving choking, Partnered sex not involving choking
Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 30 Years · Female only
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 23, 2025 · Synced Jul 22, 2026, 2:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neurobiological and Psychological Benefits of Exercise in Chronic Pain and PTSD

NCT03283163
View directory record Official record
Conditions
Chronic Musculoskeletal Pain, Posttraumatic Stress Disorder (PTSD), Mild or Moderate Traumatic Brain Injury
Interventions
Exercise Testing and Training
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 60 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 13, 2024 · Synced Jul 22, 2026, 2:37 PM EDT
Completed Phase 4 Interventional Results available

Neurobiological Basis of Response to Vyvanse in Adults With ADHD: an fMRI Study of Brain Activation

NCT01924429
View directory record Official record
Conditions
ADHD
Interventions
Lisdexamfetamine
Drug
Lead sponsor
Jeffrey Newcorn
Other
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 5, 2018 · Synced Jul 22, 2026, 2:37 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Neural Correlates of Suicidal Behavior in Youth

NCT07568054
View directory record Official record
Conditions
Suicidal Ideation, Suicide Attempt, Suicidal Behavior, Depression / Major Depressive Disorder, Hopelessness, Neurobiological
Interventions
CAMS
Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
14 Years to 24 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Jul 22, 2026, 2:37 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Examining Neurobiological Mechanisms Underlying the Therapeutic Effect of the Ketogenic Diet in Bipolar Disorder (BD)

NCT06081426
View directory record Official record
Conditions
Bipolar Disorder
Interventions
Non-ketogenic Diet, Ketogenic Diet, No diet
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 40 Years
Enrollment
107 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 9, 2025 · Synced Jul 22, 2026, 2:37 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Stress Dynamics and Familial Risk for Depression in Female Adolescents

NCT06816329
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Computer Task Manipulation
Behavioral
Lead sponsor
Mclean Hospital
Other
Eligibility
13 Years to 15 Years · Female only
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Jul 22, 2026, 2:37 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Neurobiological Drivers of Mobility Resilience: The Dopaminergic System

NCT04325503
View directory record Official record
Conditions
Parkinsonian Signs in Older Persons
Interventions
carbidopa
Drug
Lead sponsor
University of Michigan
Other
Eligibility
60 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 3, 2024 · Synced Jul 22, 2026, 2:37 PM EDT
Completed Early Phase 1 Interventional

Neurobiology of Functional Movement Disorder and Non-Epileptic Seizures

NCT00500994
View directory record Official record
Conditions
Movement Disorders
Interventions
MRI
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 99 Years
Enrollment
254 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2022
U.S. locations
2
States / cities
Bethesda, Maryland • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated May 15, 2025 · Synced Jul 22, 2026, 2:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Brain and Meditation (BAM) Study

NCT05215314
View directory record Official record
Conditions
Stress, Behavior
Interventions
mHealth Meditation
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
25 Years to 65 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 5, 2025 · Synced Jul 22, 2026, 2:37 PM EDT
Completed No phase listed Observational

Neurobiological Basis of Response to Vayarin in Adults With ADHD: an fMRI Study of Brain Activation Pre and Post Treatment

NCT02473419
View directory record Official record
Conditions
ADHD
Interventions
Vayarin, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 60 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 26, 2017 · Synced Jul 22, 2026, 2:37 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

The Impact of Oxytocin on the Neurobiology of Anorexia Nervosa

NCT03414112
View directory record Official record
Conditions
Anorexia Nervosa
Interventions
Intranasal oxytocin
Biological
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older · Female only
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 10, 2022 · Synced Jul 22, 2026, 2:37 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Neuroimaging of Smokers With and Without Attention Deficit Hyperactivity Disorder (ADHD)

NCT01123668
View directory record Official record
Conditions
Smoking, ADHD
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years to 50 Years
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 7, 2018 · Synced Jul 22, 2026, 2:37 PM EDT
Recruiting Not applicable Interventional

Self-regulation of Real-time fMRI Brain Activity in Chronic Pain

NCT07023523
View directory record Official record
Conditions
Fibromyalgia
Interventions
Cognitive Behavioral Therapy, Disease Education
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 2, 2025 · Synced Jul 22, 2026, 2:37 PM EDT
Recruiting Not applicable Interventional

Image-guided, Robot Navigated Transcranial Magnetic Stimulation (IR-TMS) for Alcohol Use Disorder (AUD)

NCT06648642
View directory record Official record
Conditions
Alcohol Use Disorder
Interventions
Transcranial Magnetic Stimulation (TMS)
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 65 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Jul 22, 2026, 2:37 PM EDT
Recruiting Not applicable Interventional

Treatment for PTSD and Tinnitus

NCT07106593
View directory record Official record
Conditions
PTSD - Post Traumatic Stress Disorder, Posttraumatic Stress Disorder (PTSD), Tinnitus
Interventions
Cognitive Processing Therapy, CBT-t
Behavioral
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 12, 2025 · Synced Jul 22, 2026, 2:37 PM EDT
Recruiting Not applicable Interventional

Integrative Medicine in Pain Management in Sickle Cell Disease, 2.0

NCT06725550
View directory record Official record
Conditions
Sickle Cell Disease, Pain, Acupuncture, Quantitative Sensory Testing, Magnetic Resonance Imaging, Circulating Biomarkers, Electroencephalography, Functional Near-infrared Spectroscopy
Interventions
needling acupuncture, laser acupuncture
Device
Lead sponsor
Indiana University
Other
Eligibility
14 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 19, 2025 · Synced Jul 22, 2026, 2:37 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Neurobiological Correlates of Post Traumatic Stress Disorder (PTSD) During Rapid Eye Movement (REM) Sleep

NCT00871650
View directory record Official record
Conditions
Post-Traumatic Stress Disorder
Interventions
Sleep data recording, PET scan - waking, PET scan - REM Sleep
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 50 Years · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 15, 2013 · Synced Jul 22, 2026, 2:37 PM EDT
Active, not recruiting Not applicable Interventional

Integrative Medicine in Pain Management in Sickle Cell Disease

NCT05045820
View directory record Official record
Conditions
Sickle Cell Disease, Pain, Acupuncture, Quantitative Sensory Testing, Magnetic Resonance Imaging, Circulating Biomarkers, Electroencephalography, Functional Near-infrared Spectroscopy
Interventions
needling acupuncture, laser acupuncture
Device
Lead sponsor
Indiana University
Other
Eligibility
14 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Jul 22, 2026, 2:37 PM EDT
Completed No phase listed Observational

Genetic Study of Schizophrenia

NCT00001486
View directory record Official record
Conditions
Schizoaffective Disorder, Schizophrenia
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 55 Years
Enrollment
4,914 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1995
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Jul 22, 2026, 2:37 PM EDT