Closed Loop Programming Evaluation Using External Responses for Deep Brain Stimulation
CLOVER
1 other identifier
interventional
72
1 country
3
Brief Summary
The objective of this study is to evaluate the performance of novel DBS programming methods compared to traditional programming methods.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable parkinson-disease
Started Jan 2017
Longer than P75 for not_applicable parkinson-disease
3 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 11, 2017
CompletedFirst Submitted
Initial submission to the registry
January 12, 2017
CompletedFirst Posted
Study publicly available on registry
January 31, 2017
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 2, 2025
CompletedStudy Completion
Last participant's last visit for all outcomes
April 2, 2025
CompletedApril 3, 2025
April 1, 2025
8.2 years
January 12, 2017
April 2, 2025
Conditions
Outcome Measures
Primary Outcomes (1)
Difference in time to program between the two arms at Programming Visit
at least four months post implant
Study Arms (2)
Novel Arm
ACTIVE COMPARATORProgramming completed by a novel method
Standard of Care Arm
OTHERProgramming completed as Standard of care
Interventions
Eligibility Criteria
You may qualify if:
- Implanted bilaterally in STN or GPi with a Vercise™ DBS system for Parkinson's disease, including directional leads, for at least four months and programming optimized according to standard of care with no changes to electrode configuration of primary settings for at least four weeks.
- Able to understand the study requirements and the treatment procedures and provides written informed consent before any study-specific tests or procedures are performed.
- Be at least 18 years of age.
- Device must have been implanted on label or must be on label by the time the subject gets enrolled.
You may not qualify if:
- Any significant psychiatric problems, including unrelated clinically significant depression as determined by the investigator.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (3)
University Berlin, Charite Virchow Standort, Wedding
Berlin, Germany
Universitaetsklinik Eppendorf
Hamburg, Germany
Universitätsklinikum Campus Kiel
Kiel, Germany
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Natalie Bloom Lyons
Boston Scientific Neuromodulation Corporation
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- CROSSOVER
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 12, 2017
First Posted
January 31, 2017
Study Start
January 11, 2017
Primary Completion
April 2, 2025
Study Completion
April 2, 2025
Last Updated
April 3, 2025
Record last verified: 2025-04
Data Sharing
- IPD Sharing
- Will not share