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New treatment option for Huntington Disease
Official title Optimizing Parameters of Low-Intensity Focused Ultrasound for Pallidal Modulation in Huntington's Disease
ClinicalTrials.gov ID: NCT07513844
What this study is testing
- What it's testing
- The purpose of this research study is to determine the optimal pulse repetition frequency of low-intensity focused ultrasound that is safe and effective in improving motor symptoms in patients with Huntington's disease.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 75
You may be able to join if
- Aged 18 to 75 years (inclusive)
- Genetically confirmed Huntington's disease with HTT CAG repeat length of 40 or greater
- Unified Huntington's Disease Rating Scale Total Maximal Chorea score of 8 or higher on a scale of 0 to 28, with higher scores indicating more severe...
- Huntington's Disease Integrated Staging System stage 2 or 3
- Willing to participate and provide informed consent
You likely can't join if
- History of self-injury, aggressive behavior, or unstable psychiatric disorders
- History of head injury or neurosurgical procedure
- Presence of intracranial implants, metallic foreign bodies, cochlear implants, or cardiac pacemakers
- Severe systemic disease, pregnancy, or breastfeeding
- Contraindications to magnetic resonance imaging, ultrasound, or anesthesia
- Prior treatment with electroconvulsive therapy, transcranial magnetic stimulation, transcranial direct current stimulation, transcranial alternating...
See the full eligibility criteria
- Aged 18 to 75 years (inclusive)
- Genetically confirmed Huntington's disease with HTT CAG repeat length of 40 or greater
- Unified Huntington's Disease Rating Scale Total Maximal Chorea score of 8 or higher on a scale of 0 to 28, with higher scores indicating more severe chorea
- Huntington's Disease Integrated Staging System stage 2 or 3
- Willing to participate and provide informed consent
- Have a reliable caregiver available
- No severe cognitive impairment that would preclude reliable reporting of adverse events or how well it works during treatment
- History of self-injury, aggressive behavior, or unstable psychiatric disorders
- History of head injury or neurosurgical procedure
- Presence of intracranial implants, metallic foreign bodies, cochlear implants, or cardiac pacemakers
- Severe systemic disease, pregnancy, or breastfeeding
- Contraindications to magnetic resonance imaging, ultrasound, or anesthesia
- Prior treatment with electroconvulsive therapy, transcranial magnetic stimulation, transcranial direct current stimulation, transcranial alternating current stimulation, or other neuromodulation therapies within the...
- Severe brain atrophy with unclear external globus pallidus structure on MRI
- Concurrent participation in another treatment clinical trial
- Any other condition that, in the opinion of the investigator, would preclude participation
The study team makes the final eligibility decision.
Where it's taking place
- Fuzhou, Fujian, China
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 75 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Fuzhou, Fujian, China. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.