Dystonia study seeks to map Disease's Real-World toll
NCT ID NCT07111663
First seen Jun 27, 2026 · Last updated Aug 20, 2026 · Updated 2 times
Summary
This study watches 200 people with isolated dystonia (affecting more than one body part) to see how the condition changes over time. Researchers will collect information on symptoms, daily activities, pain, and social life using standard rating scales. No experimental treatment is given—the goal is simply to better understand the disease and improve future care.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 200 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2025
- Expected to finish
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Oct 2026
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Isolated (Primary) Dystonia
- Ages
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12 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Each participant must meet the following criteria at Visit 1 to be eligible to continue in the study: * The participant is willing to sign an informed consent form indicating that he/she understands the purpose of the study; understands and can perform, complete, and comply with all the assessments that are required during the study; and is willing to participate in the study. * The participant is a male or female between 12 and 65 years of age (inclusive). * The participant has a clinical diagnosis of isolated (or primary) dystonia for at least one year prior to Visit 1 and meets the study definition of segmental/multifocal or generalized dystonia at Visit 1. Exclusion Criteria: Any participant who meets any of the following criteria at Visit 1 will be excluded from this study: * The participant has a diagnosis of focal dystonia at Visit 1. * The participant has a diagnosis of dopa-responsive dystonia, secondary dystonia, or psychogenic/functional dystonia. * The participant has any significant ongoing disease, disorder, laboratory abnormalities, alcohol or illicit drug abuse or dependence, environmental factor, or any ongoing or history of any medical or surgical condition that in the judgment of the investigator, in consultation with the medical monitor and/or sponsor's designee, might jeopardize the participant's safety, impact the scientific objectives of the clinical study, or interfere with participation in the clinical study. * The participant has a history of any psychiatric or cognitive impairment disorder that, in the opinion of the investigator, may interfere with study conduct. * The participant has had myotomy or denervation surgery in any affected muscles (e.g., peripheral denervation and/or spinal cord stimulation). * The participant has marked limitation on passive range of motion that suggests contractures or other structural abnormality (e.g., cervical contractures or cervical spine syndrome). * The participant has undergone deep brain stimulation (DBS) surgery (even if implant deactivated).
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Sign up to get updates when this study changes or when new studies for Isolated dystonia are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
9 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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Vima Site #002
ACTIVE_NOT_RECRUITINGFarmington Hills, Michigan, 48334, United States
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Vima Site #003
ACTIVE_NOT_RECRUITINGBoca Raton, Florida, 33486, United States
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Vima Site #004
ACTIVE_NOT_RECRUITINGScottsdale, Arizona, 85258, United States
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Vima Site #005
ACTIVE_NOT_RECRUITINGAtlanta, Georgia, 30322, United States
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Vima Site #006
ACTIVE_NOT_RECRUITINGNashville, Tennessee, 37232, United States
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Vima Site #007
ACTIVE_NOT_RECRUITINGOlney, Maryland, 20832, United States
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Vima Site #008
ACTIVE_NOT_RECRUITINGMiami, Florida, 33176, United States
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Vima Site #009
ACTIVE_NOT_RECRUITINGGainesville, Florida, 32611, United States
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Vima Site #010
ACTIVE_NOT_RECRUITINGAliso Viejo, California, 92656, United States
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Vima Site #011
ACTIVE_NOT_RECRUITINGRichmond, Virginia, 23298, United States
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Vima Site #012
RECRUITINGHouston, Texas, 77030, United States
Contact Email: •••••@•••••
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Vima Site #014
ACTIVE_NOT_RECRUITINGAlbuquerque, New Mexico, 87106, United States
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Vima Site #015
ACTIVE_NOT_RECRUITINGSpokane, Washington, 99202, United States
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Vima Site #016
ACTIVE_NOT_RECRUITINGMemphis, Tennessee, 38157, United States
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Vima Site #017
COMPLETEDCommack, New York, 11725, United States
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Vima Site #018
RECRUITINGNew York, New York, 10029, United States
Contact Email: •••••@•••••
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Vima Site #019
ACTIVE_NOT_RECRUITINGEnglewood, Colorado, 80113, United States
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Vima Site #020
ACTIVE_NOT_RECRUITINGPhiladelphia, Pennsylvania, 19107, United States
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Vima Site #021
RECRUITINGCharleston, South Carolina, 29407, United States
Contact Email: •••••@•••••
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Vima Site #022
ACTIVE_NOT_RECRUITINGPalo Alto, California, 94301, United States
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Vima Site #023
RECRUITINGKirkland, Washington, 98034, United States
Contact Email: •••••@•••••
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Vima Site #024
ACTIVE_NOT_RECRUITINGNew York, New York, 10065, United States
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Vima Site #025
RECRUITINGDallas, Texas, 75390, United States
Contact Email: •••••@•••••
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Vima Site #026
ACTIVE_NOT_RECRUITINGGeorgetown, Texas, 78628, United States
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Vima Site #027
RECRUITINGChicago, Illinois, 60611, United States
Contact Email: •••••@•••••
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Vima Site #028
RECRUITINGSun City, Arizona, 85351, United States
Contact Email: •••••@•••••
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Vima Site #029
RECRUITINGPortland, Oregon, 97239, United States
Contact Email: •••••@•••••
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Vima Site #030
RECRUITINGLos Angeles, California, 97239, United States
Contact Email: •••••@•••••
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Vima Site #031
ACTIVE_NOT_RECRUITINGOrlando, Florida, 32825, United States
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