- Conditions
- Obesity
- Interventions
- Reduced fat diet, Reduced carbohydrate diet, Drug: f-18 fallypride, fMRI, PET
- Other · Drug · Device
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2014
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 30
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Insulin Resistance, Healthy, Diet Modification, Aging
- Interventions
- Ketones, Glucose
- Drug
- Lead sponsor
- Stony Brook University
- Other
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2022
- U.S. locations
- 2
- States / cities
- Charlestown, Massachusetts • Stony Brook, New York
- Conditions
- Mild Cognitive Impairment, Mild Alzheimer's Disease
- Interventions
- PET scan & fMRI
- Other
- Lead sponsor
- Louisiana State University Health Sciences Center Shreveport
- Other
- Eligibility
- 55 Years to 85 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2011
- U.S. locations
- 1
- States / cities
- Shreveport, Louisiana
- Conditions
- Major Depressive Disorder, Bipolar Disorder, Healthy
- Interventions
- [18F]FPEB, [11C]APP311
- Radiation
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 79 participants
- Timeline
- 2017 – 2024
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Fibromyalgia
- Interventions
- Acupuncture, Sham treatment
- Device · Other
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 75 Years · Female only
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2011
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Epilepsy
- Interventions
- FDG-PET/fMRI/EEG imaging
- Radiation
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Charlestown, Massachusetts
- Conditions
- Parkinson's Disease
- Interventions
- DNA/GeneticTesting, FDG PET scan, MRI scan, Clinical and neuropsychological assessments
- Genetic · Radiation · Other
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 40 Years to 75 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Manhasset, New York
- Conditions
- Substance Abuse Disorder
- Interventions
- PET scan, fMRI
- Radiation · Other
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 21 Years to 65 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005
- U.S. locations
- 1
- States / cities
- Irvine, California
- Conditions
- Anorexia Nervosa
- Interventions
- Fluoxetine
- Drug
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2008
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Schizophrenia
- Interventions
- Risperidone, Paliperidone
- Drug
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 96 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Irvine, California
- Conditions
- Depression
- Interventions
- Placebo, identified as placebo to participants, Celexa or other antidepressant as clinically indicated, Placebo, identifed to participants as "Active medication"
- Other · Drug
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 44 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Major Depressive Disorder
- Interventions
- Escitalopram, Aripiprazole, Placebo Capsule, Placebo Tablet
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Major Depressive Disorder, Post-Traumatic Stress Disorder, Bipolar Disorder
- Interventions
- Cognitive Testing, MRI, PET
- Behavioral · Other · Radiation
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 180 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2022
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Cocaine Dependence
- Interventions
- Psychiatric and Cognitive Testing, Cocaine Self-adminstration, Positron Emission Tomography, Magnetic Resonance Imaging
- Behavioral · Drug · Radiation + 1 more
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Opioid-Related Disorders
- Interventions
- 18F-PI-2620 PET/CT
- Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Allergic Asthma
- Interventions
- Whole lung antigen challenge, segmental allergen challenge
- Biological
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Parkinson Disease, Idiopathic Parkinson Disease
- Interventions
- [F-18] Fluorodopa Positron Emission Tomography, OM Meditation
- Drug · Behavioral
- Lead sponsor
- Andrew Newberg
- Other
- Eligibility
- 25 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Attention Deficit Hyperactivity Disorder (ADHD), Impulsive Aggression
- Interventions
- Functional Magnetic Resonance Imaging (fMRI), Magnetic Resonance Spectroscopy (MRS), Point Subtraction Aggression Paradigm (PSAP) Task, SPN-810, Placebo
- Diagnostic Test · Behavioral · Drug
- Lead sponsor
- Supernus Pharmaceuticals, Inc.
- Industry
- Eligibility
- 8 Years to 12 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 3
- States / cities
- Lakeland, Florida • Maitland, Florida • Tampa, Florida
- Conditions
- Mild Cognitive Impairment, Dementia of Alzheimer Type
- Interventions
- 1 mA HD-tDCS, 2 mA HD-tDCS, 3 mA HD-tDCS, Sham
- Device
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 233 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Opioid Use Disorder
- Interventions
- Psilocybin
- Drug
- Lead sponsor
- Yale University
- Other
- Eligibility
- 25 Years to 55 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Normal Physiology
- Interventions
- F-18FDG, MRI
- Drug · Device
- Lead sponsor
- National Institute on Alcohol Abuse and Alcoholism (NIAAA)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 112 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2023
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Fibrous Dysplasia/McCune-Albright Syndrome
- Interventions
- MRI-based Neuroimaging, Non-contrast MRI, 18F-FDG-PET/CT, 18F-NaF-PET/CT
- Diagnostic Test
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 10 Years to 45 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Alzheimer Disease, Late Onset
- Interventions
- CSF analysis, Functional MRI
- Diagnostic Test · Radiation
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 60 Years to 95 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Atherosclerosis
- Interventions
- Not listed
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 20 Years and older
- Enrollment
- 886 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York