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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Muscle Dystonia Clear all
Completed No phase listed Observational Results available

CD-PROBE: Cervical Dystonia Patient Registry for the Observation of onabotulinumtoxinA Efficacy

NCT00836017
View directory record Official record
Conditions
Cervical Dystonia
Interventions
No Intervention
Other
Lead sponsor
Allergan
Industry
Eligibility
Not listed
Enrollment
1,046 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Springfield, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 16, 2014 · Synced Sep 17, 2026, 4:09 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Long-Term Motor Learning in Focal Hand Dystonia

NCT00325091
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
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 16, 2019 · Synced Sep 17, 2026, 4:09 AM EDT
Completed No phase listed Observational

Fatigue in Dystonia (a Single Session, Questionnaire-based Study of Fatigue in Dystonia)

NCT00954408
View directory record Official record
Conditions
Dystonia
Interventions
Not listed
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 99 Years
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced Sep 17, 2026, 4:09 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 8, 2026 · Synced Sep 17, 2026, 4:09 AM EDT
Completed No phase listed Observational

Neurotransmitter Measurements Using (WINCS) During Deep Brain Stimulation Neurosurgery

NCT01705301
View directory record Official record
Conditions
Essential Tremor, Parkinson's Disease, Dystonia
Interventions
WINCS
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 2, 2017 · Synced Sep 17, 2026, 4:09 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 Jun 9, 2026 · Synced Sep 17, 2026, 4:09 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Functional Connectivity in Primary Focal Dystonia

NCT01761903
View directory record Official record
Conditions
Dystonia
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 31, 2019 · Synced Sep 17, 2026, 4:09 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effects of Botulinum Toxin in Cervical Dystonia

NCT01056861
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 16, 2015 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 2 Interventional Results available

Extension Study of ABP-19000 to Evaluate Safety and Efficacy of Repeat Treatments of ABP-450 in Cervical Dystonia

NCT04871451
View directory record Official record
Conditions
Cervical Dystonia
Interventions
ABP-450
Drug
Lead sponsor
AEON Biopharma, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
20
States / cities
Phoenix, Arizona • Fountain Valley, California • Fresno, California + 16 more
Source: ClinicalTrials.gov public record
Updated Aug 21, 2024 · Synced Sep 17, 2026, 4:09 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 1, 2017 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Not applicable Interventional Results available

Compare Two Guidance Techniques for Botulinum Toxin Injections for the Treatment of Limb Spasticity and Focal Dystonia

NCT02334683
View directory record Official record
Conditions
Spasticity, Focal Dystonia, Tremor, Limb
Interventions
Electrical stimulation, Ultrasound
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
2
States / cities
Bethesda, Maryland • New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 25, 2021 · Synced Sep 17, 2026, 4:09 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Function in Focal Dystonia

NCT00102999
View directory record Official record
Conditions
Dystonia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Not applicable Interventional Results available

Deep Brain Stimulation in Patients With Dystonia

NCT00773604
View directory record Official record
Conditions
Dystonia
Interventions
Medtronic implantable deep brain stimulation (DBS) system
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
7 Years to 80 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
2
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 18, 2019 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 2 Interventional Results available

Incobotulinum Toxin A (Xeomin®) As A Treatment For Focal Task-Specific Dystonia Of The Musician's Hand

NCT02107261
View directory record Official record
Conditions
Dystonia
Interventions
incobotulinumtoxin A, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Sep 17, 2026, 4:09 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Neurophysiology of Task-Specificity of Focal Hand Dystonia

NCT00309010
View directory record Official record
Conditions
Focal Dystonia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Sodium Oxybate in Spasmodic Dysphonia and Voice Tremor

NCT03292458
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
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 29, 2025 · Synced Sep 17, 2026, 4:09 AM EDT
Recruiting Not applicable Interventional

MRgFUS Pallidotomy for the Treatment of Task Specific Focal Hand Dystonia (TSFD)

NCT06367608
View directory record Official record
Conditions
Task-Specific Focal Dystonia
Interventions
ExAblate Transcranial treatment
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
21 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Sep 17, 2026, 4:09 AM EDT
Completed No phase listed Observational

Novel Stimulation Patterns for the Treatment of Dystonia

NCT02468843
View directory record Official record
Conditions
Dystonia, Cervical Dystonia
Interventions
Biphasic DBS stimulation, Unified Dystonia Rating Scale, Burke-Fahn- Marsden scale
Device · Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Sep 17, 2026, 4:09 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Brain-Computer Interfaces in Laryngeal Dystonia

NCT04421365
View directory record Official record
Conditions
Laryngeal Dystonia
Interventions
neurofeedback brain-computer interface (BCI)
Device
Lead sponsor
Kristina Simonyan
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 1, 2025 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 4 Interventional Results available

Neurotoxin and Physical Therapy

NCT02177617
View directory record Official record
Conditions
Cervical Dystonia
Interventions
Botox injection, Physical Therapy, Transcranial magnetic stimulation (TMS)
Drug · Behavioral · Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 1, 2023 · Synced Sep 17, 2026, 4:09 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Movement-Related Brain Networks Involved in Hand Dystonia

NCT00137384
View directory record Official record
Conditions
Movement Disorder, Focal Dystonia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 30, 2018 · Synced Sep 17, 2026, 4:09 AM EDT
Completed Phase 2 Interventional

Brain Stimulation to Treat Blepharospasm or Meige Syndrome

NCT00411255
View directory record Official record
Conditions
Blepharospasm, Focal Dystonia
Interventions
repetitive transcranial magnetic stimulation (rTMS)
Procedure
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 17, 2026, 4:09 AM EDT
Recruiting No phase listed Observational

Deep Brain Stimulation (DBS) Retrospective Outcomes Study

NCT03664609
View directory record Official record
Conditions
Parkinson Disease, Essential Tremor, Dystonia
Interventions
Deep Brain Stimulation
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
Not listed
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
10
States / cities
Phoenix, Arizona • Moreno Valley, California • San Francisco, California + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Sep 17, 2026, 4:09 AM EDT
Recruiting Not applicable Interventional

Deep Brain Stimulation Surgery for Movement Disorders

NCT01581580
View directory record Official record
Conditions
Parkinson's Disease, Essential Tremor, Dystonia
Interventions
Medtronic Activa Tremor Control System, Deep Brain Stimulation
Device · Procedure
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 99 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2029
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 17, 2026, 4:09 AM EDT