Clinical Trials Sponsored by Institute of Mental Health, Singapore

Total 20478 results

National Institute of Mental Health (NIMH)

Completed

Antidepressant Effects on cAMP Specific Phosphodiesterase (PDE4) in Depressed Patients

Healthy | Major Depressive Disorder

United States
National Institute of Mental Health (NIMH)

Completed

PET Imaging of Brain mGluR1 Receptors Using [18F]FIMX

Major Depressive Disorder | Anxiety Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Detecting Risk of Suicide in a Pediatric Emergency Department

Adolescents | Suicide Prevention | Mental Disorder Diagnosed in Childhood

United States
National Institute of Mental Health (NIMH)

Completed

Genetic Causes of Panic Disorder

Panic Disorder

United States
National Institute of Mental Health (NIMH)

Completed

PET Imaging of Cannabinoid CB1 Receptors Using [18F]FMPEP-d2

PET | Brain Imaging | Cannabinoid | CB1

United States
National Institute of Mental Health (NIMH)

Terminated

A Magnetic Resonance Spectroscopic Examination of Children and Adolescents Taking Riluzole for Obsessive-Compulsive Disorder

Autism Spectrum Disorders | Childhood Obsessive-Compulsive Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Regional Rates of Cerebral Protein Synthesis: Effects of Sleep and Memory Consolidation

Brain Mapping

United States
National Institute of Mental Health (NIMH)

Terminated

Treatment of Menstrually Related Disorders With Continuous v. Interrupted Oral Contraceptives

Depression | Premenstrual Dysphoric Disorder | Premenstrual Syndrome | PMS | PMDD

United States
National Institute of Mental Health (NIMH)

Terminated

Daily Intranasal Oxytocin for Childhood-Onset Schizophrenia

Schizophrenia | Childhood Onset Psychotic Disorders

United States
National Institute of Mental Health (NIMH)

Completed

Serotonin Function During Depression

Healthy | Depression, Involutional

United States
National Institute of Mental Health (NIMH)

Completed

Brain Chemical Receptor Effects in Patients With Panic Disorder and Post-Traumatic Stress Disorder

Major Depressive Disorder | Posttraumatic Stress Disorder | Panic Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Functional Neuroanatomy of Emotion Perception, Recognition, Learning, and Memory

Healthy

United States
National Institute of Mental Health (NIMH)

Withdrawn

A Study of Divalproex Sodium in Children With ASD and Epileptiform EEG

Autism | Autism Spectrum Disorders

United States
National Institute of Mental Health (NIMH)

Completed

Brain Imaging in Children With AD/HD

Healthy | Attention Deficit Disorder With Hyperactivity

United States
National Institute of Mental Health (NIMH)

Completed

Clinical Trial of Propranolol for Seasonal Affective Disorder

Healthy | Seasonal Affective Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Use of Transcranial Magnetic Stimulation (TMS) and Magnetic Resonance Imaging (MRI) to Study Visual Attention

Healthy

United States
National Institute of Mental Health (NIMH)

Completed

Attention and Visual Perception

Focal Brain Lesion | Focal Lesions

United States
National Institute of Mental Health (NIMH)

Completed

Evaluation of Age- and Alzheimer's Disease-Related Memory Disorder

Healthy | Dementia | Alzheimer Disease | Memory Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Velocardiofacial (VCFS; 22q11.2; DiGeorge) Syndrome Study

DiGeorge Syndrome | Velocardiofacial Syndrome | 22q11.2 Syndrome

United States
National Institute of Mental Health (NIMH)

Completed

Neuropsychological Evaluation of Psychiatric and Neurological Patients

Schizophrenia | Seizures | Head Injury | Anxiety Disorder | Mood Disorder

United States, France, Russian Federation
National Institute of Mental Health (NIMH)

Completed

Effects of an Anti-Inflammatory Drug in Alzheimer's Disease

Alzheimer's Disease

United States
National Institute of Mental Health (NIMH)

Completed

Examination of Tamoxifen in Acute Mania in Patients With Bipolar I Disorder

Bipolar Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Clinical Trial of Mifepristone for Bipolar Depression

Bipolar Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Effect of Hydrocortisone on the Brain

Healthy

United States
National Institute of Mental Health (NIMH)

Completed

Brain Imaging in Depression

Depression | Bipolar Disorder

United States
National Institute of Mental Health (NIMH)

Completed

FMRI Study of Performance During a Probabilistic Reversal Learning Task in Depression

Major Depressive Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Bone Mineral Density in Women With Major Depression

Healthy | Osteoporosis | Involutional Depression

United States
National Institute of Mental Health (NIMH)

Completed

PET Whole Body Distribution Studies Using [11C]CUMI

Depression | Anxiety Disorders | Major Depression | Unipolar Depression | Anxiety Disorder

United States
National Institute of Mental Health (NIMH)

Terminated

The Effects of Atomoxetine on Cognition and Brain Function Based on Catechol-O-methyltransferase(COMT) Genotype (Atomoxetine)

Schizophrenia | Cognition Disorders | Memory Disorders

United States
National Institute of Mental Health (NIMH)

Completed

Lexapro and Pramipexole and to Treat Major Depression

Major Depression

United States
National Institute of Mental Health (NIMH)

Completed

PET Imaging of Peripheral Benzodiazepine Receptors in Patients With Carotid Atherosclerosis

Healthy | Atherosclerosis

United States
National Institute of Mental Health (NIMH)

Withdrawn

Mitochondrial Dysfunction in the Pathophysiology and Treatment of Bipolar Disorder

Depression | Bipolar Affective Disorder

United States
National Institute of Mental Health (NIMH)

Completed

An Investigation of the Antidepressant Efficacy of the 5-HT2A Antagonist, M100907, in Combination With Citalopram in Treatment Resistant Depression

Depressive Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Effects of Hydrocortisone in Patients With Post-Traumatic Stress Disorder

Healthy | Post-Traumatic Stress Disorders

United States
National Institute of Mental Health (NIMH)

Completed

Role of Substance P in Post-Traumatic Stress Disorder

Post-Traumatic Stress Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Use of [18F]FECNT in Positron Emission Tomography

Healthy

United States
National Institute of Mental Health (NIMH)

Completed

Cortical Excitability in Obsessive-Compulsive and Related Disorders

Healthy | Obsessive Compulsive Disorder

United States
National Institute of Mental Health (NIMH)

Completed

I-123 Brain Studies of Serotonin Metabolism in Psychiatric Patients and Normal Volunteers

Healthy | Schizophrenia | Obsessive Compulsive Disorder | Tourette Syndrome | Mental Disorder

United States
National Institute of Mental Health (NIMH)

Completed

L-5-HTP-Related EMS

Eosinophilia-Myalgia Syndrome

United States
National Institute of Mental Health (NIMH)

Completed

Neuroimaging of Dopamine Metabolism in Normal and Psychiatric Patients

Healthy | Schizophrenia

United States
National Institute of Mental Health (NIMH)

Completed

Study of the Hypothalmic-Pituitary-Adrenal (HPA) Axis and Its Role in Major Depression

Mood Disorders | Healthy | Fatigue Syndrome, Chronic

United States
National Institute of Mental Health (NIMH)

Completed

Clonazepam and Paroxetine for Rapid Treatment of Post-Traumatic Stress Disorder

Post Traumatic Stress Disorder

United States
National Institute of Mental Health (NIMH)

Completed

Effects of Stress Hormones on Emotion and Cognition

Healthy

United States
National Institute of Mental Health (NIMH)

Completed

Preventive Measures for Childhood-Onset Obsessive-Compulsive Disorder and Tic Disorders (PANDAS Subgroup)

Obsessive Compulsive Disorder | Tic Disorder | Streptococcal Infection | Mental Disorder Diagnosed in Childhood

United States
National Institute of Mental Health (NIMH)

Completed

Serotonin Transporters in Alcoholism

Alcoholism

United States
National Institute of Mental Health (NIMH)

Completed

Imaging of Brain Receptors in Healthy Volunteers and in Patients With Schizophrenia

Schizophrenia

United States
National Institute of Mental Health (NIMH)

Completed

Effects of Sex Hormones on Circadian Rhythm in Men and Women

Depressive Disorder | Bipolar Disorder | Circadian Rhythm

United States
National Institute of Mental Health (NIMH)

Completed

Propranolol for the Treatment of Acute Stress Disorder

Stress Disorders, Traumatic, Acute

United States
National Institute of Mental Health (NIMH)

Completed

Clozapine for Treatment-Resistant Mania

Bipolar Disorder

United States
National Institute of Mental Health (NIMH)

Completed

The Effect of GnRH on Pitutitary Hormones in Menstrual-Cycle Mood Related Disorders

Mental Disorders | Depressive Disorder | Mood Disorders | Healthy

United States

Clinical Trials Sponsored by Institute of Mental Health, Singapore

Sponsors and Collaborators

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