Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 5, 2026, 4:35 AM EDT

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Showing 25–36 of 36 matching trials from the live ClinicalTrials.gov search.
Conditions
Tourette's Syndrome, Tic Disorders
Interventions
Aripiprazole
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
7 Years to 18 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
New York, New York
Conditions
Tourette's Disorder
Interventions
Aripiprazole, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
7 Years to 17 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
13
States / cities
Dothan, Alabama • San Francisco, California • Gainesville, Florida + 9 more
Conditions
Tourette's Disorder
Interventions
Aripiprazole, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
7 Years to 17 Years
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
20
States / cities
Little Rock, Arkansas • Sacramento, California • Santa Ana, California + 16 more
Conditions
Tourette Syndrome
Interventions
AZD5213 and placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
12 Years to 17 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
7
States / cities
Orange, California • St. Petersburg, Florida • Summit, New Jersey + 4 more
Conditions
Tourette Syndrome
Interventions
Gemlapodect, Placebo
Drug
Lead sponsor
Noema Pharma AG
Industry
Eligibility
18 Years and older
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
31
States / cities
Sun City, Arizona • Bellflower, California • Glendale, California + 28 more
Completed Phase 4 Interventional Results available

Guanfacine in Children With Tic Disorders

NCT01547000
Conditions
Tourette Disorder, Tourette Syndrome
Interventions
placebo, extended-release guanfacine (Intuniv)
Drug
Lead sponsor
Yale University
Other
Eligibility
6 Years to 17 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
3
States / cities
New Haven, Connecticut • Tampa, Florida • New York, New York
Conditions
Tourette's Disorder, Tic Disorder
Interventions
Aripiprazole, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
7 Years to 17 Years
Enrollment
133 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
55
States / cities
Dothan, Alabama • Goodyear, Arizona • Tucson, Arizona + 52 more
Conditions
Tourette Syndrome
Interventions
TEV-50717, Placebo
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
6 Years to 16 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
27
States / cities
Dothan, Alabama • Sun City, Arizona • Rogers, Arkansas + 22 more
Conditions
Tourette Syndrome
Interventions
NBI-98854
Drug
Lead sponsor
Neurocrine Biosciences
Industry
Eligibility
6 Years to 18 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
10
States / cities
San Diego, California • Kissimmee, Florida • St. Petersburg, Florida + 7 more
Conditions
Tourettes Disorder, Tourette Disorder
Interventions
ecopipam HCl ~2mg/kg/day
Drug
Lead sponsor
Emalex Biosciences Inc.
Industry
Eligibility
6 Years to 50 Years
U.S. locations
26
States / cities
Glendale, California • San Rafael, California • New Haven, Connecticut + 18 more
Conditions
Tourette Syndrome
Interventions
d-cycloserine, Placebo pill, Behavior Therapy
Drug · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
8 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Tics, Tourette Disorder, Tourette Syndrome in Children, Tourette Syndrome in Adolescence
Interventions
Habit Reversal Training
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
8 Years to 17 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Salt Lake City, Utah