Evaluating long-term effects of deep brain stimulation on behavior and cognition in Parkinson's disease
Official title: Long-Term Behavioral and Cognitive Outcomes of Deep Brain Stimulation in Patients With Parkinson's Disease
Run by Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico · NCT06329726 · Data updated 2026-11-12
This study is testing how deep brain stimulation affects thinking and behavior over time in people with Parkinson's disease compared to those just taking medication.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years to 70 Years |
| Sex | All |
| Enrollment | 52 (estimated) |
| Sponsor | Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico Academic / other |
| Locations | 1 site (Milan, Lombardy) |
| Status | Recruiting |
| Started | December 13, 2021 |
| Main results expected | December 15, 2031 |
| Study ends | December 15, 2032 |
| Registry record updated | March 26, 2024 |
| Trial ID | NCT06329726 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include Parkinson's disease patients who are candidates for deep brain stimulation or those receiving the best medical treatment.
✕Probably not a fit
Patients unable to complete study assessments may not receive any benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study aims to assess the long-term behavioral and cognitive outcomes of deep brain stimulation (DBS) in patients with Parkinson's disease. Participants will undergo initial assessments and annual follow-ups over a five-year period, utilizing tests, questionnaires, and standardized clinical scales. The study will compare outcomes between patients receiving DBS and those on the best medical therapy to determine the effectiveness of DBS in improving cognitive and behavioral functions.
Why it matters
Potential benefit: If successful, this study could provide insights into the long-term benefits of deep brain stimulation for improving cognitive and behavioral outcomes in Parkinson's disease patients.
How similar studies have gone: Other studies have shown promising results regarding the cognitive and behavioral impacts of deep brain stimulation in Parkinson's disease, suggesting this approach is supported by prior research.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Parkinson's disease patients candidates for DBS of the subthalamic nucleus * Parkinson's disease patients with best medical treatment Exclusion Criteria: * patients unable to complete study assessments
Where it's running
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Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico
Milan, Lombardy, Italy Recruiting
Study contacts
- Principal investigator: Francesca Mameli, Dr — Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
- Study coordinator: Fabiana Ruggiero, Dr
- Email: fabiana.ruggiero@policlinico.mi.it
- Phone: 0255033621
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.