- Conditions
- Parkinson's Disease
- Interventions
- Ropinirole Hydrochloride
- Drug
- Lead sponsor
- Agarwal, Pinky, M.D.
- Individual
- Eligibility
- 25 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2005
- U.S. locations
- 1
- States / cities
- Englewood, Colorado
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 25–40
of 16
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Sexual Dysfunction
- Interventions
- Ropinirole (Requip)
- Drug
- Lead sponsor
- St. Luke's-Roosevelt Hospital Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Restless Legs Syndrome, Ekbom Syndrome, Willis-Ekbom Disease
- Interventions
- Rotigotine
- Drug
- Lead sponsor
- John Winkelman, MD, PhD
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Cocaine Dependence
- Interventions
- levodopa/carbidopa, Ropinirole 2 mg/d, Placebo, Ropinirole 4 mg/d
- Drug
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 119 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2017
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Depressive Disorder, Major
- Interventions
- Ropinirole CR
- Drug
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 2
- States / cities
- Stanford, California
- Conditions
- Restless Legs Syndrome
- Interventions
- buprenorphine transdermal delivery system (BTDS), Placebo for BTDS patch
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 25 Years to 75 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Parkinson's Disease, Parkinsonian Disorders, Atypical Parkinson Disease, Progressive Supranuclear Palsy, Multiple System Atrophy, Corticobasal Degeneration, Gait, Frontal, Huntington Disease, Ataxia, Spinocerebellar
- Interventions
- Anti-Parkinson medication, Deep Brain Stimulation
- Drug · Device
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Bipolar Disorder
- Interventions
- ropinirole
- Drug
- Lead sponsor
- Cambridge Health Alliance
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 2
- States / cities
- Atlanta, Georgia • Cambridge, Massachusetts
- Conditions
- Restless Legs Syndrome
- Interventions
- pramipexole
- Drug
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2010
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Restless Legs Syndrome
- Interventions
- Ropinirole Immediate Release
- Drug
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 7
- States / cities
- Washington D.C., District of Columbia • Macon, Georgia • Chicago, Illinois + 4 more
- Conditions
- Muscle Cramp, Cirrhosis
- Interventions
- Vitamin E, Ropinirole, Muscle cramp survey
- Drug · Other
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Impulse Control Disorder, Parkinson Disease
- Interventions
- Naltrexone, Placebo
- Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Parkinson Disease
- Interventions
- Mirapex, Requip
- Drug
- Lead sponsor
- Boehringer Ingelheim
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 246 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2005
- U.S. locations
- 21
- States / cities
- Birmingham, Alabama • Little Rock, Arkansas • Fountain Valley, California + 15 more
- Conditions
- Hyperprolactinemia, Prolactinoma
- Interventions
- Ropinirole
- Drug
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Idiopathic Parkinson's Disease
- Interventions
- apomorphine infusion
- Drug
- Lead sponsor
- MDD US Operations, LLC a subsidiary of Supernus Pharmaceuticals
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2025
- U.S. locations
- 18
- States / cities
- Phoenix, Arizona • Loma Linda, California • Los Angeles, California + 13 more
- Conditions
- Parkinson Disease
- Interventions
- ropinirole/L-dopa, placebo/L-dopa
- Drug
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 352 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 9
- States / cities
- Fountain Valley, California • Pasadena, California • Reseda, California + 6 more