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ClinicalTrials.gov public records Last synced Oct 1, 2026, 9:19 AM EDT

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Showing 73–96 of 202 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Dystonias Clear all
Completed No phase listed Observational

The Physiology of Tricks

NCT00072956
View directory record Official record
Conditions
Dystonia, Torticollis
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 1, 2026, 9:19 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Blepharospasm Tools

NCT02780336
View directory record Official record
Conditions
Blepharospasm, Dystonia, Other Eye and Face Disorders
Interventions
No intervention.
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
405 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
7
States / cities
Aurora, Colorado • Atlanta, Georgia • Chicago, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated May 31, 2019 · Synced Oct 1, 2026, 9:19 AM EDT
Completed Phase 1Phase 2 Interventional

Safety and Tolerability of Perampanel in Cervical Dystonia

NCT02131467
View directory record Official record
Conditions
Cervical Dystonia
Interventions
Perampanel
Drug
Lead sponsor
University Health Network, Toronto
Other
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
4
States / cities
Atlanta, Georgia • Chicago, Illinois • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 7, 2020 · Synced Oct 1, 2026, 9:19 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Perceptual Decision Making Under Conditions of Visual Uncertainty

NCT01845883
View directory record Official record
Conditions
Parkinson's Disease, Dystonia, Ataxia
Interventions
Deep Brain Stimulation (DBS)
Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Deep Brain Stimulation Surgery for Focal Hand Dystonia

NCT02911103
View directory record Official record
Conditions
Dystonia, Focal Dystonia, Musician's Dystonia
Interventions
DBS surgery, Medtronic Activa Rechargeable System
Procedure · Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
22 Years to 100 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2029
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Completed Phase 1Phase 2 Interventional Results available

rTMS and Retraining in Focal Hand Dystonia

NCT01738581
View directory record Official record
Conditions
Focal Dystonia
Interventions
Repetitive Transcranial Magnetic Stimulation, Sensorimotor Retraining, Non-specific Therapy
Device · Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 75 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
2
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 18, 2019 · Synced Oct 1, 2026, 9:19 AM EDT
Completed No phase listed Observational

Efficacy and Safety of 10-Week or Shorter vs 12-Week or Longer Injection Intervals of Botulinum Toxin

NCT05103202
View directory record Official record
Conditions
Cervical Dystonia, Blepharospasm, Limb Dystonia, Hemifacial Spasm, Spasticity, Muscle, Fragments of Torsion Dystonia
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
Not listed
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 30, 2022 · Synced Oct 1, 2026, 9:19 AM EDT
Completed No phase listed Observational

Muscle Contraction in Patients With Focal Hand Dystonia

NCT00376753
View directory record Official record
Conditions
Focal Hand Dystonia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 1, 2026, 9:19 AM EDT
Completed Phase 3 Interventional

Study to Assess the Efficacy, Safety, and Tolerability of Valbenazine for the Treatment of Dyskinesia Due to Cerebral Palsy

NCT05206513
View directory record Official record
Conditions
Dyskinesia, Cerebral Palsy
Interventions
Placebo, Valbenazine
Drug
Lead sponsor
Neurocrine Biosciences
Industry
Eligibility
6 Years to 70 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
19
States / cities
San Diego, California • Aurora, Colorado • Stamford, Connecticut + 16 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of DYSPORT® Using 2mL Dilution in Adults With Cervical Dystonia.

NCT01753310
View directory record Official record
Conditions
Cervical Dystonia
Interventions
Botulinum toxin type A, Placebo
Biological · Drug
Lead sponsor
Ipsen
Industry
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
42
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Tucson, Arizona + 35 more
Source: ClinicalTrials.gov public record
Updated Aug 7, 2019 · Synced Oct 1, 2026, 9:19 AM EDT
Enrolling by invitation Not applicable Interventional

Effects of Stimulation Patterns of Deep Brain Stimulation

NCT02553525
View directory record Official record
Conditions
Parkinson Disease, Essential Tremor, Multiple Sclerosis, Dystonia
Interventions
Therapeutic Stimulation Patterns, Symptogenic Stimulation Patterns
Procedure
Lead sponsor
Duke University
Other
Eligibility
21 Years to 80 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
3
States / cities
Gainesville, Florida • Atlanta, Georgia • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 9, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Active, not recruiting Not applicable Interventional

The Motor Network in Parkinson's Disease and Dystonia: Mechanisms of Therapy

NCT03582891
View directory record Official record
Conditions
Parkinson Disease, Dystonia
Interventions
Summit RC+S for Motor, 8-week pilot trial of Closed-loop vs. Open-loop Stimulation, Summit RC+S for Sleep
Device · Diagnostic Test
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Insights Into Deep Brain Stimulation (DBS) for Cervical Dystonia

NCT01671527
View directory record Official record
Conditions
Cervical Dystonia
Interventions
Transcranial magnetic stimulation (TMS)
Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 13, 2016 · Synced Oct 1, 2026, 9:19 AM EDT
Completed Not applicable Interventional

Physiological Investigations of Movement Disorders

NCT01019343
View directory record Official record
Conditions
Parkinson's Disease, Tourette's Syndrome, Tic Disorders, Dystonia, Movement Disorders
Interventions
Transcranial Direct Current Stimulation (tDCS), Eye-tracking Device, Pulsed vibrator, Gait Trainer Treadmill (GTT), Standard psychiatric scales SCID-I, YBOCS and SCI-OBS-lifetime and cognitive scales MMSE and MOCA, iMobility, QMAT, Treadmill Test, Arm Intellistretch Device, Transcranial Sonography (TCS), Behavioral tasks, TMS single/paired pulse, MEG, EEG, MRI techniques, Peripheral Nerve Stimulation, EMG, Trancutaneous spinal direct current stimulation (tsDCS)
Procedure · Device · Other + 1 more
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
1,273 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Not yet recruiting Phase 1Phase 2 Interventional

A Basket Clinical Study to Assess Glycerol Tributyrate in Patients With Mitochondrial Encephalopathy, Lactic Acidosis, Stroke-like Episodes (MELAS) or Leber's Hereditary Optic Neuropathy-Plus (LHON-Plus)

NCT06792500
View directory record Official record
Conditions
MELAS Syndrome, Lebers Hereditory Optic Neuropathy With Extra Ocular Symptoms (LHON-Plus)
Interventions
Glycerol Tributyrate
Drug
Lead sponsor
George Washington University
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Recruiting Not applicable Interventional

Focused Ultrasound Pallidotomy for Dyskinetic Cerebral Palsy in Pediatric and Young Adult Subjects

NCT06036199
View directory record Official record
Conditions
Cerebral Palsy, Dyskinetic, Secondary Dystonia
Interventions
Focused Ultrasound Pallidotomy
Device
Lead sponsor
Children's National Research Institute
Other
Eligibility
8 Years to 22 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Active, not recruiting No phase listed Observational

An Observational Study of Individuals With Isolated Dystonia

NCT07111663
View directory record Official record
Conditions
Isolated/Primary Dystonia That Affects More Than One Region of the Body
Interventions
Not listed
Lead sponsor
Vima Therapeutics
Industry
Eligibility
12 Years to 65 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
29
States / cities
Scottsdale, Arizona • Sun City, Arizona • Aliso Viejo, California + 25 more
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

rTMS in Spasmodic Dysphonia

NCT02957942
View directory record Official record
Conditions
Spasmodic Dysphonia, Laryngeal Dystonia
Interventions
1Hz repetitive transcranial magnetic stimulation (rTMS)
Device
Lead sponsor
University of Minnesota
Other
Eligibility
21 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 1, 2020 · Synced Oct 1, 2026, 9:19 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Vibro-tactile Stimulation Intensity on Head Posture in Cervical Dystonia

NCT07245615
View directory record Official record
Conditions
Cervical Dystonia
Interventions
cervical vibrotactile stimulation
Device
Lead sponsor
University of Minnesota
Other
Eligibility
30 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Recruiting Phase 2 Interventional

A Study of IPN10200 for the Treatment of Cervical Dystonia in Adults

NCT06937931
View directory record Official record
Conditions
Cervical Dystonia
Interventions
Corabotase, Placebo
Biological · Other
Lead sponsor
Ipsen
Industry
Eligibility
18 Years to 80 Years
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
10
States / cities
Tucson, Arizona • Fountain Valley, California • Loma Linda, California + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 1, 2026, 9:19 AM EDT
Withdrawn Phase 2Phase 3 Interventional

Dexmedetomidine Effects on Microelectrode Recording in Deep Brain Stimulation

NCT00608231
View directory record Official record
Conditions
Parkinson's Disease, Essential Tremor, Dystonia
Interventions
Dexmedetomidine Hydrochloride Infusion, Normal Saline
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 1, 2014 · Synced Oct 1, 2026, 9:19 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Voice Tremor in Spasmodic Dysphonia: Central Mechanisms and Treatment Response

NCT01961297
View directory record Official record
Conditions
Spasmodic Dysphonia, Voice Tremor
Interventions
Sodium oxybate
Drug
Lead sponsor
Kristina Simonyan
Other
Eligibility
21 Years to 80 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 22, 2017 · Synced Oct 1, 2026, 9:19 AM EDT
Completed No phase listed Observational Results available

A Post-Market Study Evaluating the Safety of Infinity DBS System With MR Conditional Labeling

NCT03884231
View directory record Official record
Conditions
Movement Disorders, Parkinson Disease, Essential Tremor, Tremor, Dystonia
Interventions
Infinity DBS System with MR Conditional labelling
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
Not listed
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
9
States / cities
Tucson, Arizona • Aurora, Colorado • Littleton, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2024 · Synced Oct 1, 2026, 9:19 AM EDT
Completed Phase 1 Interventional Results available

Repetitive Transcranial Magnetic Stimulation for the Treatment of Focal Hand Dystonia

NCT01884064
View directory record Official record
Conditions
Dystonia, Focal, Task-specific
Interventions
rTMS, Sham rTMS
Device
Lead sponsor
University of Minnesota
Other
Eligibility
21 Years to 75 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 17, 2016 · Synced Oct 1, 2026, 9:19 AM EDT