- Conditions
- ADHD
- Interventions
- Focalin XR
- Drug
- Lead sponsor
- Novartis
- Industry
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005
- U.S. locations
- 1
- States / cities
- Las Vegas, Nevada
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 49–72
of 272
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Drug Abuse
- Interventions
- Not listed
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- ADHD, Substance Abuse
- Interventions
- Methylphenidate (OROS-MPH), Methylphenidate (OROS-MPH) - Placebo
- Drug
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 303 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 12
- States / cities
- Denver, Colorado • Jacksonville, Florida • St. Petersburg, Florida + 9 more
- Conditions
- Prostate Carcinoma
- Interventions
- Exercise Intervention, Methylphenidate, Placebo, Quality-of-Life Assessment, Questionnaire Administration, Stretching
- Behavioral · Drug · Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Brain Injury
- Interventions
- Polypharmacy using FDA-approved products, Median Nerve Stimulation (MNS), Nutraceutical Supplementation, Standard of Care
- Drug · Device · Dietary Supplement + 1 more
- Lead sponsor
- International Brain Research Foundation
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Edison, New Jersey
- Conditions
- Sarcoidosis
- Interventions
- d-methylphenidate
- Drug
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- ADHD - Inattentive Type, ADHD - Combined Type
- Interventions
- OROS-Methylphenidate and placebo for inattentive type pts, OROS-Methylphenidate and placebo for combined type pts
- Drug
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 7 Years to 11 Years
- Enrollment
- 171 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2014
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- ADHD
- Interventions
- Centanafadine, Methylphenidate, Lisdexamfetamine
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- ADHD
- Interventions
- OROS-Methylphenidate (MPH)
- Drug
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 7 Years to 11 Years
- Enrollment
- 204 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2021
- U.S. locations
- 2
- States / cities
- Cincinnati, Ohio • Seattle, Washington
- Conditions
- ADHD
- Interventions
- methylphenidate HCl, Mixed amphetamine salts extended release
- Drug
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 7 Years to 11 Years
- Enrollment
- 220 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2031
- U.S. locations
- 1
- States / cities
- Brookline, 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
- Oxygen Toxicity, Hypercapnia, Seizures
- Interventions
- Sleep Deprivation, Caffeine, Methylphenidate, Carbon Dioxide
- Behavioral · Drug
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Anesthesia
- Interventions
- IV Methylphenidate, Propofol
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 45 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Pain
- Interventions
- Methylphenidate, Placebo
- Drug
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Attention Deficit Disorder With Hyperactivity, Conduct Disorder, Oppositional Defiant Disorder
- Interventions
- Divalproex Sodium, Methylphenidate, Dextroamphetamine, Mixed Amphetamine Salts, Family Counseling, Behavior Management Training with Parents
- Drug · Behavioral
- Lead sponsor
- Stony Brook University
- Other
- Eligibility
- 6 Years to 14 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2007
- U.S. locations
- 2
- States / cities
- New Hyde Park, New York • Stony Brook, New York
- Conditions
- Attention Deficit Hyperactivity Disorder
- Interventions
- Methylphenidate Transdermal System (MTS), placebo patch
- Drug · Other
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Nicotine Dependence
- Interventions
- Oral methylphenidate and Oral haloperidol
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Autism, Attention Deficit Hyperactivity Disorder
- Interventions
- Methylphenidate Transdermal System
- Drug
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 6 Years to 11 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- ADHD
- Interventions
- methylphenidate HCl (Concerta)
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 203 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2011
- U.S. locations
- 1
- States / cities
- Cambridge, Massachusetts
- Conditions
- Cerebrovascular Accident, Transient Ischemic Attack, ADHD
- Interventions
- atomoxetine, Stimulants, No intervention (general population)
- Drug · Other
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 72,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Healthy
- Interventions
- Methylphenidate, Placebo, Easy Behavioral Task, Hard Behavioral Task
- Drug · Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 108 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- ADHD
- Interventions
- Methylphenidate Transdermal System
- Drug
- Lead sponsor
- Noven Therapeutics
- Industry
- Eligibility
- 13 Years to 17 Years
- Enrollment
- 163 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 32
- States / cities
- Scottsdale, Arizona • Lafayette, California • Wildomar, California + 29 more
- Conditions
- Healthy
- Interventions
- Dual task paradigm pilot
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Alcohol Use Disorder
- Interventions
- Alcohol, Placebos, Duloxetine (60 MG), Methylphenidate, Duloxetine (30 MG)
- Drug
- Lead sponsor
- Craig Rush
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky