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Showing 145–168 of 202 matching trials from the live ClinicalTrials.gov search.
Completed No phase listed Observational Accepts healthy volunteers

Effects of Botulinum Toxin in Cervical Dystonia

NCT01056861
Conditions
Torticollis, Cervical Dystonia
Interventions
Botulinum Toxin A
Drug
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years to 90 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Detroit, Michigan
Recruiting No phase listed Observational Accepts healthy volunteers

Characterization of Clinical Phenotypes of Laryngeal Dystonia and Voice Tremor

NCT05150106
Conditions
Laryngeal Dystonia, Spasmodic Dysphonia, Tremor
Interventions
Clinical assessments of laryngeal function
Other
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Years to 80 Years
Enrollment
165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Focal Dystonia
Interventions
Acetyl-Hexapeptide Topical Treatment, placebo
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Terminated No phase listed Observational Accepts healthy volunteers

Brain Anatomy in Dystonia

NCT00031369
Conditions
Dystonia, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
189 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational

Neuropathology of Spasmodic Dysphonia

NCT00118586
Conditions
Voice Disorders, Spasmodic Dysphonia, Healthy, Movement Disorder, Focal Dystonia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
21 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Pediatric Disorder, Genetic Predisposition, Dystonia, Secondary, Dystonia, Cerebral Palsy, Dystonic-Rigid, Cerebral Palsy, Dyskinetic, Trihexyphenidyl Adverse Reaction, Pharmacogenomic Drug Interaction
Interventions
Trihexyphenidyl
Drug
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
5 Years to 17 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Refractory Cervicothoracic Myofascial Pain Syndrome (CMPS), Cervical Dystonia
Interventions
Botulinum Toxin Type A
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Dystonia
Interventions
Deep brain stimulation (DBS)
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
7 participants
Timeline
2020 – 2022
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Blepharospasm of Both Eyelids, Blepharospasm of Left Eyelid, Blepharospasm of Right Eyelid, Blepharospasm, Benign Essential, Blepharospasm
Interventions
Botulinum Neurotoxin Type A
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Studying Childhood-Onset Hemidystonia

NCT01432899
Conditions
Dystonia, Cerebral Palsy
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
7 Years to 40 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neuromodulation Therapy for Task-Specific Dystonia

NCT06422104
Conditions
Isolated Focal Hand Dystonia
Interventions
Repetitive transcranial magnetic stimulation
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Terminated No phase listed Observational

Genetics of Motor Learning

NCT01105845
Conditions
Parkinson s Disease, Dystonic Disorders, Focal Dystonia, Movement Disorders
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 100 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Results available

Physiology, Imaging and Modeling of Essential Tremor

NCT03811405
Conditions
Essential Tremor, Parkinson Disease, Dystonia
Interventions
Active biphasic pulse stimulation---Home Settings, Active biphasic pulse stimulation---VIN Biphasic, Active biphasic pulse stimulation---Stimulator Off
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
Gainesville, Florida
Recruiting Not applicable Interventional

tDCS for Laryngeal Dystonia

NCT06830174
Conditions
Laryngeal Dystonia
Interventions
Starstim system
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New Haven, Connecticut
Terminated Not applicable Interventional Accepts healthy volunteers

Effect of Vocal Exercise After Botulinum Toxin Injection for Spasmodic Dysphonia

NCT00895063
Conditions
Spasmodic Dysphonia, Dystonia
Interventions
Vocal Exercise
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2013
U.S. locations
1
States / cities
New York, New York
Terminated Not applicable Interventional Accepts healthy volunteers

Effects of Botulinum Toxin on Muscle and Brain Activity

NCT02837185
Conditions
Cervical Dystonia, Primary
Interventions
Botulinum Toxin injection, Physiological measures
Procedure · Other
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 85 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Enrolling by invitation Phase 2 Interventional

Accelerating TMS for Cervical Dystonia

NCT06328114
Conditions
Isolated Cervical Dystonia
Interventions
Transcranial Magnetic Stimulation (TMS), Placebo, trihexyphenidyl 10mg
Device · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Durham, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Plasticity in Cervical Dystonia

NCT00323765
Conditions
Cervical Dystonia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting No phase listed Observational Accepts healthy volunteers

Dystonia Genotype-Phenotype Correlation

NCT03428009
Conditions
Dystonia, Dystonia; Idiopathic, Dystonia, Primary, Dystonia, Secondary, Dystonia, Familial, Dystonia Disorder, Dystonias, Sporadic, Dystonia; Orofacial, Dystonia Lenticularis, Dystonia, Paroxysmal, Dystonia 6, Dystonia 5, Dystonia 8, Dystonia 9, Dystonia 19, Dystonia 10, Dystonia 11, Dystonia 20, Dystonia 12, Dystonia, Focal, Dystonia of Head, Dystonia, Diurnal
Interventions
Magnetic Resonance Imaging
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
11 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Completed No phase listed Observational Accepts healthy volunteers

EEG and EMG Studies of Hand Dystonia

NCT00025701
Conditions
Focal Dystonia
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
Accepts healthy volunteers
Timeline
2001 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Terminated No phase listed Observational Accepts healthy volunteers

Loss of Depotentiation in Focal Dystonia

NCT03206112
Conditions
Focal Dystonia, Healthy Volunteers
Interventions
PAS25, PAS10, PAS25-cTBS150
Other
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 70 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Pathophysiology of Focal Hand Dystonia

NCT03223623
Conditions
Dystonia
Interventions
TMS, MRI, VASO Imaging
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 70 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational

Validating a New Writer s Cramp Scale

NCT01579266
Conditions
Dystonia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 99 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional

Exercise Training in Dystonia

NCT03318120
Conditions
Dystonia
Interventions
Progressive Resistance Training
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
30 Years to 80 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Gainesville, Florida