Brain wave study aims to speed up Parkinson's treatment tuning
NCT ID NCT07336199
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether combining patient ratings with brain signal recordings can make deep brain stimulation (DBS) programming faster and more personalized for people with Parkinson's disease. Researchers will measure brain activity from implanted electrodes and compare it to how patients rate the stimulation's effect. The goal is to identify individual 'sweet spots' for stimulation, potentially leading to more efficient and patient-friendly DBS therapy.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could lead to faster, more personalized DBS programming for Parkinson's patients, potentially improving symptom control and reducing clinic time.
- What could go wrong
- This is an early observational study with only 25 participants, so results may not apply to all patients. It aims to find correlations, not test a new treatment, so direct benefits are uncertain.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 25 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2024
- Expected to finish
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Oct 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population consists of adult patients with idiopathic Parkinson's disease treated with bilateral subthalamic nucleus deep brain stimulation (STN-DBS). Participants are recruited from specialized DBS centers during postoperative follow-up or ambulatory care. All patients are capable of providing informed consent and participating in standardized clinical, electrophysiological, and patient-reported assessments. The cohort includes individuals implanted with DBS systems that allow recording of local field potentials, enabling analysis of electrophysiological biomarkers in relation to subjective patient-reported DBS efficacy and neuroimaging data.
- Ages
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35 to 80 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: Age between 35 and 80 years Clinically confirmed idiopathic Parkinson's disease according to Movement Disorder Society (MDS) criteria Status post bilateral deep brain stimulation of the subthalamic nucleus (STN-DBS) Implanted DBS system suitable for electrophysiological recordings (prospective cohort: sensing-enabled IPG) Ability to understand study procedures and communicate reliably with the investigator Written informed consent provided Exclusion Criteria: Any condition impairing the ability to provide informed consent or comply with study procedures Presence of exclusion criteria for Parkinson's disease according to MDS criteria Manifest dementia according to ICD-10 criteria Severe neurological, psychiatric, or medical conditions interfering with study participation or assessments
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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 places running it
1 site. 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
Locations
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LMU University Hospital
RECRUITINGMünchen, 81377, Germany
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