BridgeMD
Compares treatment options for Essential Tremor
Official title Directional Versus Nondirectional DBS for ET
ClinicalTrials.gov ID: NCT04828798
What this study is testing
- What it's testing
- This will be a single center (OHSU) proof of concept trial to demonstrate that directional deep brain stimulation (DBS) creates a larger therapeutic window for the treatment of essential tremor (ET), effectively treats ET, and minimizes effects on speech, gait and balance compared to nondirectional DBS.
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 80
You may be able to join if
- A tremor syndrome of bilateral upper limb action tremor with at least 3 years' duration
You likely can't join if
- Patients who have decided not to receive DBS for control of their medication-refractory essential tremor.
- Patients with secondary tremor (ie not Essential Tremor), such as side effects from medications, secondary to another identified neurologic disease...
- Prior history of deep brain stimulation.
- Prior history of thalamotomy.
- A history or signs of dystonia, ataxia or parkinsonism.
- Task specific tremor.
See the full eligibility criteria
- A tremor syndrome of bilateral upper limb action tremor with at least 3 years' duration
- Patients who have decided not to receive DBS for control of their medication-refractory essential tremor.
- Patients with secondary tremor (ie not Essential Tremor), such as side effects from medications, secondary to another identified neurologic disease (eg multiple sclerosis, -----Parkinson's disease, dystonia).
- Prior history of deep brain stimulation.
- Prior history of thalamotomy.
- A history or signs of dystonia, ataxia or parkinsonism.
- Task specific tremor.
- Orthostatic tremor.
- Patients with cardiac pacemakers, defibrillators, or neurostimulators.
- Patients who require MRI, ECT, rTMS, or diathermy.
- people with other type of neurological disease or injury.
The study team makes the final eligibility decision.
Where it's taking place
- Portland, Oregon, United States
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 80 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Portland, Oregon, United States. 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.