- Conditions
- Tourette's Syndrome, Chronic Motor Tic Disorder, Chronic Motor Vocal Disorder
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- Not listed
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2001 – 2005
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
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Showing 1–6
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- Conditions
- Tics, Functional Tics
- Interventions
- Not listed
- Lead sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
- NIH
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2034
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Obsessive-Compulsive Disorder, Tic Disorders, Tourette Syndrome
- Interventions
- Ondansetron, Placebo
- Drug
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 110 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 2
- States / cities
- New York, New York
- Conditions
- Tourette Syndrome
- Interventions
- levodopa solution 2mg/ml for i.v. use, placebo
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 49 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2010
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Tourette Syndrome, Chronic Tic Disorder
- Interventions
- Neurofeedback, Sham feedback
- Procedure
- Lead sponsor
- Yale University
- Other
- Eligibility
- 11 Years to 19 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Tourette Syndrome, Tourette's Disorder, Chronic Motor or Vocal Tic Disorder, Transient Tic Disorder, Tic Disorders, Provisional Tic Disorder
- Interventions
- Not listed
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 5 Years to 10 Years
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2023
- U.S. locations
- 1
- States / cities
- St Louis, Missouri