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NCT02071485 · ClinicalTrials.gov registry record

Non-Invasive Brain-Computer Interface for Virtual Object Control

A clinical trial of Individuality, sponsored by University of Minnesota.

Completed
Registry status
205
Enrollment target
1
Study location

NCT02071485: Completed study of Individuality, sponsored by University of Minnesota.

NCT02071485 is a study of Individuality that has completed, run by University of Minnesota. The registered enrollment target is 205 participants. The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT02071485, a study of Individuality, has completed, sponsored by University of Minnesota.

COMPLETED
Registry status
205 participants
Enrollment target
1
Study location

Study Summary

A brain-computer interface (BCI) is a system that provides a separate output pathway for neurological signals whereby they can be interpreted to determine the user's intended cognitive action. Utilizing EEG-based sensorimotor rhythms (SMRs) generated in the motor cortex has allowed subjects to control virtual computer cursors in up to three dimensions by simply imagining the movement of a specified body part. Nevertheless, the scalp EEG signals are smeared by the volume conduction effect and measurement noise. The overall hypothesis of this study is that EEG-based virtual object control may help reveal optimal motor imagination tasks best used in a BCI. The PI's hypotheses include: (1) The use of advanced signal processing techniques will better reveal characteristics of EEG signals that represent the underlying motor cognitive function of the subject; (2) BCI systems based on SMR generated using motor imaginations will allow effective control of a virtual object in real time; (3) EEG imaging techniques will provide insight into the areas of cortical activation during a motor imagery task that can be utilized to increase the spatial resolution of non-invasive BCI's.

Conditions Studied

Study Locations (1)

Minnesota

  • Nils Hasselmo Hall at the University of Minnesota - Twin Cities campus - Minneapolis

Trial Details

FieldValue
Enrollment Target 205 participants
Start Date 2014-03
Est. Completion 2018-01-08
University of Minnesota

966 total trials

What the finished NCT02071485 record still lists

NCT02071485 is an observational study that tracks outcomes without assigning an intervention. The registered 205 participants enrollment target is mid-sized for trials with a published cap.

The record links to 1 condition, with Individuality appearing as the primary indexed condition, and to 0 interventions.

NCT02071485 reports a single indexed study location in Minnesota.

Frequently Asked Questions

What is clinical trial NCT02071485 about?

NCT02071485 is a clinical study titled "Non-Invasive Brain-Computer Interface for Virtual Object Control". A brain-computer interface (BCI) is a system that provides a separate output pathway for neurological signals whereby they can be interpreted to determine the user's intended cognitive action. Utilizing EEG-based sensorimotor rhythms (SMRs) generated in the motor cortex has allowed subjects to contr...

What is the current status of trial NCT02071485?

This trial is currently completed. The enrollment target is 205 participants. The study started on 2014-03. Estimated completion is 2018-01-08.

What conditions does trial NCT02071485 study?

This clinical trial studies the following conditions: Individuality.

Who is sponsoring clinical trial NCT02071485?

This trial is sponsored by University of Minnesota, which has 966 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT02071485 being conducted?

This trial has 1 study location across Minnesota. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Source: ClinicalTrials.gov NCT02071485, the US trial registry maintained by the National Library of Medicine. NCT02071485 (mid enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.