- Conditions
- Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder
- Interventions
- Methylphenidate, Placebo
- Drug
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 8 Years to 21 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 121–144
of 153
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Autonomic Failure, Orthostatic Hypotension
- Interventions
- Atomoxetine, Acarbose, Pyridostigmine Bromide, Yohimbine, Midodrine HCl, placebo, Modafinil, Octreotide, water intake, Diphenhydramine Hydrochloride, Ranitidine HCL, Tranylcypromine, Ergotamine/ Caffeine, Celecoxib, Pseudoephedrine, Methylphenidate, Indomethacin, Ibuprofen, Oxymetazoline 0.05% nasal solution, Bovril, Acetazolamide, Rivastigmine tartrate, Carbidopa/levodopa, Inflatable abdominal binder, inflatable abdominal binder (sham)
- Drug · Other · Dietary Supplement + 1 more
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 389 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2017
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Parkinson's Disease
- Interventions
- methylphenidate
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Prostate Cancer
- Interventions
- Placebo, Methylphenidate, Counseling Sessions, Sham Exercise, Standardized Exercise Intervention Program, Cognitive Behavioral Therapy (CBT)
- Other · Drug · Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 175 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2028
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Interventions
- methylphenidate HCl (Concerta), Placebo
- Drug
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 25 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Traumatic Brain Injury
- Interventions
- methylphenidate, Placebo
- Drug
- Lead sponsor
- Uniformed Services University of the Health Sciences
- Federal
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Translational Electrophysiology
- Interventions
- Methylphenidate
- Drug
- Lead sponsor
- Mclean Hospital
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 222 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Belmont, Massachusetts
- Conditions
- Methamphetamine Use Disorder
- Interventions
- Methamphetamine, Methylphenidate, Placebo oral capsule, Duloxetine
- Drug
- Lead sponsor
- Craig Rush
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 2
- States / cities
- Lexington, Kentucky
- Conditions
- Attention Deficit/Hyperactivity Disorder
- Interventions
- Placebo, Ritalin LA 20 mg, Ritalin LA 30 mg
- Drug
- Lead sponsor
- Novartis Pharmaceuticals
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 725 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 21
- States / cities
- Little Rock, Arkansas • Beverly Hills, California • Spring Valley, California + 16 more
- Conditions
- ADHD - Combined Type
- Interventions
- Methylphenidate, Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 6 Years to 40 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2029
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Attention Deficit Hyperactivity Disorder
- Interventions
- Atomoxetine Hydrochloride, Methylphenidate Hydrochloride, Placebo
- Drug
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2005
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Epilepsy, Cognitive Deficits, Attention Deficits
- Interventions
- Methylphenidate
- Drug
- Lead sponsor
- Kimford Jay Meador
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- ADHD, Opioid-Related Disorders, Cocaine Dependence
- Interventions
- Methylphenidate, Bupropion, Placebo
- Drug · Other
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 115 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1998 – 2004
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Multiple Sclerosis
- Interventions
- Methylphenidate, Placebo
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 20 Years to 65 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- ADHD, Stimulant-Induced Euphoria
- Interventions
- SODAS MPH, Naltrexone
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Normal Physiology, Opioid Use Disorders
- Interventions
- [11C]raclopride plus placebo, [11C]raclopride plus drug, [11C]NNC-112
- Drug
- Lead sponsor
- National Institute on Alcohol Abuse and Alcoholism (NIAAA)
- NIH
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 153 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2025
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Attention Deficit Disorder With Hyperactivity
- Interventions
- Methylphenidate Transdermal System
- Drug
- Lead sponsor
- Noven Therapeutics
- Industry
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 175 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2006
- U.S. locations
- 18
- States / cities
- Scottsdale, Arizona • San Marcos, California • Boulder, Colorado + 15 more
- Conditions
- Attention Deficit Hyperactivity Disorder
- Interventions
- OPDC-34712, Placebo, Stimulant Therapy
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 740 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 35
- States / cities
- Little Rock, Arkansas • Beverly Hills, California • Irvine, California + 32 more
- Conditions
- Attention-deficit/Hyperactivity Disorder
- Interventions
- Lisdexamfetamine dimesylate, Methylphenidate Hydrochloride, Placebo
- Drug
- Lead sponsor
- Shire
- Industry
- Eligibility
- 13 Years to 17 Years
- Enrollment
- 464 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 79
- States / cities
- Scottsdale, Arizona • Little Rock, Arkansas • National City, California + 68 more
- Conditions
- Attention Deficit Disorder With Hyperactivity
- Interventions
- Methylphenidate HCl, Risperidone, Parent Management Training (PMT), Placebo
- Drug · Behavioral
- Lead sponsor
- Michael Aman
- Other
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 168 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2012
- U.S. locations
- 4
- States / cities
- Stony Brook, New York • Cleveland, Ohio • Columbus, Ohio + 1 more
- Conditions
- Attention Deficit Hyperactivity Disorder
- Interventions
- L-methylfolate, OROS-Methylphenidate, Placebo
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 47 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Attention Deficit Disorder With Hyperactivity
- Interventions
- Guanfacine, Methylphenidate (MPH)
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 7 Years to 14 Years
- Enrollment
- 212 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Attention Deficit Hyperactivity Disorder
- Interventions
- HLD200, Placebo
- Drug
- Lead sponsor
- Ironshore Pharmaceuticals and Development, Inc
- Other
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 4
- States / cities
- Newport Beach, California • Marshfield, Massachusetts • Las Vegas, Nevada + 1 more
- Conditions
- Attention Deficit Hyperactivity Disorder
- Interventions
- Quillivant Oral Suspension XR, Placebo
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009
- U.S. locations
- 2
- States / cities
- Irvine, California • Las Vegas, Nevada