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NCT04620928 · ClinicalTrials.gov registry record · NA
Defining the Neural Dynamics of Concept Retrieval Using Electrocorticography
A NA study, sponsored by Medical College of Wisconsin.
- Completed
- Registry status
- NA
- Development phase
- 4
- Enrollment target
NCT04620928: Completed NA study, sponsored by Medical College of Wisconsin.
NCT04620928 is a NA study that has completed, run by Medical College of Wisconsin. The registered enrollment target is 4 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (100% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04620928, a NA study, has completed, sponsored by Medical College of Wisconsin.
- COMPLETED
- Registry status
- NA
- Development phase
- 4 participants
- Enrollment target
Study Summary
This study will look at the way activity within the brain changes over time while a person is trying to think about certain everyday concepts. To measure brain activity accurately, we will be using electrodes placed on people's brains during awake brain surgery.
Primary Outcome
Electrocorticographic brain activity measured from brain surface
Interventions
- BEHAVIORAL Concepts
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 4 participants |
| Start Date | 2021-08-02 |
| Est. Completion | 2023-01-31 |
| Phase | NA |
What the finished NCT04620928 record still lists
NCT04620928 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 4 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (100% lower).
The record links to 0 conditions, and to 1 intervention - of which Concepts is the first listed.
NCT04620928 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04620928 about?
NCT04620928 is a clinical study titled "Defining the Neural Dynamics of Concept Retrieval Using Electrocorticography". This study will look at the way activity within the brain changes over time while a person is trying to think about certain everyday concepts. To measure brain activity accurately, we will be using electrodes placed on people's brains during awake brain surgery.
What is the current status of trial NCT04620928?
This trial is currently completed. It is a NA study. The enrollment target is 4 participants. The study started on 2021-08-02. Estimated completion is 2023-01-31.
What interventions are being tested in trial NCT04620928?
The interventions under investigation include: Concepts (BEHAVIORAL).
Who is sponsoring clinical trial NCT04620928?
This trial is sponsored by Medical College of Wisconsin, which has 447 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04620928's enrollment target sits among peer trials
4 1996th of 2000 higher than 5 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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