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Taking people in PortugalNo phase

Real-world results of deep brain stimulation for essential tremor

Collects everyday outcomes of approved deep brain stimulation devices in adults with essential tremor.

Key facts

Who runs it
Boston Scientific Corporation
Where
Porto, PortugalSee the siteAlso in 8 other countries, 19 sites
Trial code
Registry title
Boston Scientific Registry of Deep Brain Stimulation for Treatment of Essential Tremor (ET)
Status
Recruiting
People taking part
500 people, planned
Started
23 Oct 2019
Expected to end
Dec 2039
Type of study
Observational
Treatments tested
  • Deep Brain Stimulation Systems (DBS)
Record updated
13 November 2026

Who can take part

AI summary

From the trial's eligibility criteria. Machine-read from the registry text on this page, so it can be wrong. The registry text below and the trial team decide who can take part.

The trial is looking for adults with essential tremor who are getting a Boston Scientific Deep Brain Stimulation (DBS) system implanted. It collects real-world results of these devices.

Age
18 years and older
Sex
All
Disease stage
Essential tremor that meets the criteria in the local Directions for Use for the DBS system.

Main reasons for not taking part

  • People with any reason listed in the local Directions for Use why the device must not be used cannot join.

The registry criteria, word for word

Show all 3 criteriaShow less

Who can take part

  • Meets criteria established in the locally applicable Directions for Use (DFU) for Essential Tremor
  • Is at least 18 years old

Who cannot take part

  • Meets any contraindication in locally applicable Directions for Use

Where in Portugal

Also in 8 other countries, 19 sites

  • CHU Sao JoaoPorto, PortugalContact: Boston Scientific Clinical ResearchTaking people

About the trial

What the trial wants to find out

To compile characteristics of real-world outcomes for Boston Scientific Corporation's commercially approved Deep Brain Stimulation (DBS) Systems, when used according to the applicable Directions for Use, for the treatment of Essential Tremor.

The group in the trial

  • Essential Tremor

    Subjects with Essential Tremor being implanted with Boston Scientific Deep Brain Stimulation Systems

    Treatment: Deep Brain Stimulation Systems (DBS)

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record → Contacts and Locations

Print a page for my doctor

Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
Boston Scientific Registry of Deep Brain Stimulations for Treatment of Essential Tremor (ET):ET Registry
Plain-language title
Real-world results of deep brain stimulation for essential tremorGenerated from the registry record. The registry title is the official one.
AI summary
From the trial's eligibility criteria. Read by machine on 14 November 2026.
Record updated
13 November 2026