Clinical trials: Dystonia, Secondary
Dystonia
Thalamic Deep Brain Stimulation for Secondary Dystonia in Children and Young Adults
Dystonia is a movement disorder seen in both children and adults that is characterized by "sustained or intermittent muscle contractions causing abnormal, often repetitive, movements, postures, or both." Secondary dystonia is far…
- Trial name
- DBSVop (NCT03078816)
- Testing
- Activa PC Primary Cell Neurostimulator - (Model 37601), Activa RC Rechargeable Neurostimulator - (Model 37612), Activa SC Single Cell Neurostimulator (Models 37602/37603)
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- University of California, San Francisco
Movement Disorders, Parkinson Disease
Abbott DBS Post-Market Study of Outcomes for Indications Over Time
The purpose of this international study is to evaluate long-term safety and effectiveness of Abbott deep brain stimulation (DBS) systems for all indications, including Parkinson's disease, essential tremor or other disabling…
- Conditions
- Movement Disorders, Parkinson Disease, Essential Tremor, Tremor
- Trial name
- ADROIT (NCT04071847)
- Testing
- Deep Brain Stimulation (DBS)
- Where
- 48 sites in United States, Australia and 7 more
- Volunteers
- 1,000 people
- Sponsor
- Abbott Medical Devices
Dystonia, Dystonia; Idiopathic
Dystonia Genotype-Phenotype Correlation
The purpose of this study is to (1) investigate the effect of known dystonia-causing mutations on brain structure and function, to (2) identify structural brain changes that differ between clinical phenotypes of dystonia, and to…
- Conditions
- Dystonia, Dystonia; Idiopathic, Dystonia, Primary, Dystonia, Secondary
- Trial name
- NCT03428009
- Testing
- Magnetic Resonance Imaging
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Focal Dystonia
Motor and Premotor Cortex Stimulation for Treatment of Secondary Focal Dystonia With Striato Palliadal Lesion : Evaluation of Safety and Effectiveness
Dystonia is a neurological movement disorder in which sustained muscle contractions cause twisting and repetitive movements or abnormal postures. This disease is very heterogeneous and can have many causes.
- Trial name
- CORDYS (NCT00505323)
- Testing
- Implantation of neurostimulators and their auxiliary components
- Volunteers
- 5 people
- Sponsor
- University Hospital, Clermont-Ferrand
Cerebral Palsy, Dyskinetic, Secondary Dystonia
Focused Ultrasound Pallidotomy for Dyskinetic Cerebral Palsy in Pediatric and Young Adult Subjects
The primary objective of the proposed study is to evaluate the safety of ExAblate Transcranial MRgFUS as a tool for creating bilateral or unilateral lesions in the globus pallidus (GPi) in patients with treatment-refractory…
- Trial name
- NCT06036199
- Testing
- Focused Ultrasound Pallidotomy
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Children's National Research Institute
Secondary Dystonia, Cerebral Palsy, Mixed
The Effect of Dystonia Severity on Participation in Daily Living Activities and Caregivers in Children of Cerebral Palsy With Secondary Dystonia
Dystonia is the most common movement disorder in the pediatric population after spasticity. It can affect normal motor development and cause significant motor retardation.
- Trial name
- NCT06307561
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- Acıbadem Atunizade Hospital
Pediatric Disorder, Genetic Predisposition
Pharmacogenomic Contributions to Trihexyphenidyl Biotransformation and Response in Children With Dystonic Cerebral Palsy
This study looks at how a medicine called trihexyphenidyl works in children with dystonic cerebral palsy. The study aims to understand how trihexyphenidyl is broken down and used in the body of pediatric patients and whether this…
- Conditions
- Pediatric Disorder, Genetic Predisposition, Dystonia, Secondary, Dystonia
- Trial name
- TRIKE2 (NCT06554288)
- Testing
- Trihexyphenidyl
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Children's Mercy Hospital Kansas City
Ataxia - Other, Dystonia Disorder
Stimulation of the Dentate Nucleus of the Cerebellum for the Treatment of Refractory Spasticity With or Without Dystonia
Electrical stimulation (DBS) through electrodes implanted in the dentate nucleus of the cerebellum for the treatment of tremor intractable with medication, dystonia due to cerebrovascular disease (stroke), sequelae of traumatic…
- Conditions
- Ataxia - Other, Dystonia Disorder, Tremor, Essential, Choreatic Disorder
- Trial name
- DN_DBS (NCT07231302)
- Testing
- Analytical observation
- Volunteers
- 20 people
- Sponsor
- Kleber Paiva Duarte
Secondary Dystonia
Neuroablation Versus Neuromodulation Techniques for Treatment of Secondary Dystonia
The disability inflected by dystonia encouraged the development of many neurosurgical procedures. This is a prospective study included 120 patients suffering from intractable secondary dystonia.
- Trial name
- NCT03347240
- Testing
- Brain Lesioning, Combined anterior and posterior lumbosacral rhizotomy, Deep brain stimulation
- Volunteers
- 120 people
- Sponsor
- Ain Shams University
Dystonia
Childhood Hypertonia of Central Origin: A Trial of Anticholinergic Treatment Effects
This study is an open-label trial of trihexyphenidyl in children with upper extremity dystonia due to cerebral palsy. It is hypothesized that trihexyphenidyl in doses up to 0.75mg/kg/day would be well-tolerated and show…
- Trial name
- NCT00122044
- Testing
- trihexyphenidyl
- Where
- 7 sites in United States
- Volunteers
- 35 people
- Sponsor
- University of Southern California
Blepharospasm, Focal Dystonia
Brain Stimulation to Treat Blepharospasm or Meige Syndrome
This research study will examine whether magnetic or electrical stimulation of the brain can improve the involuntary closure of the eyelids in patients with blepharospasm or Meige syndrome; conditions that belong to a group of…
- Trial name
- NCT00411255
- Testing
- repetitive transcranial magnetic stimulation (rTMS)
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Dystonia, Dystonic Cerebral Palsy
Enhancing Sensorimotor Processing in Children With Dystonia
Dystonia is a severely disabling movement disorder with no cure, in which people suffer painful muscle spasms causing twisting movements and abnormal postures. There are many causes, including genetic conditions and brain injury.
- Conditions
- Dystonia, Dystonic Cerebral Palsy, Dystonia, Secondary, Dystonia, Primary
- Trial name
- NCT05612464
- Testing
- No intervention
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- King's College London
Dystonia, Dystonia, Secondary
Multi-Target Pallidal and Thalamic Deep Brain Stimulation for Hemi-Dystonia
Dystonia is increasingly being considered as a multi-nodal network disorder involving both basal ganglia and cerebellar dysfunction.
- Trial name
- NCT02982304
- Testing
- Deep Brain Stimulation
- Where
- Canada
- Volunteers
- 4 people
- Sponsor
- University of British Columbia