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Purpose

The aim of this phase is to examine the feasibility and acceptability of the Augmented Reality (AR)-based and electroencephalography (EEG)-based neglect detection and rehabilitation tool.

Condition

Eligibility

Eligible Ages
Over 18 Years
Eligible Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • ages18 and older - acute stroke - admitted to inpatient rehabilitation - presence of neglect (Behavioral Inattention Test total score <129, or scoring below pre-defined cutoff score in at least one of the six subtests) - more than 10/% missed targets on the Augmented Reality Screening Test - intact vibration (positive test on Vibration Sensation Test) - intact auditory function (positive test on Auditory Sensation Test) - English speaking

Exclusion Criteria

  • inability to follow one-step directions at least 80% of the time - current diagnosis of dementia, Parkinson's disease, multiple sclerosis, or space-occupying tumor - metal in the head that causes interference with the EEG system - self-report of previous positive photic stimulation test

Study Design

Phase
N/A
Study Type
Interventional
Allocation
N/A
Intervention Model
Single Group Assignment
Primary Purpose
Treatment
Masking
None (Open Label)

Arm Groups

ArmDescriptionAssigned Intervention
Experimental
augmented reality
  • Behavioral: augmented reality
    The participants will be wearing an EEG cap and Augmented Reality headset (AR-based EEG-guided system) for 10 sessions with a licensed occupational therapist, provided in addition to usual rehabilitation care (either in inpatient rehabilitation or at home). These sessions will focus on activities of daily living that the participants want to practice. All sessions will last approximately 1 hour. These sessions will be scheduled around the existing therapy schedule to cause the least amount of interference with planned clinical activities.

Recruiting Locations

University of Pittsburgh
Pittsburgh, Pennsylvania 15260
Contact:
Murat Akcakaya, PhD

More Details

NCT ID
NCT04187131
Status
Recruiting
Sponsor
University of Pittsburgh

Study Contact

Murat Akcakaya, PhD
412-624-8622
akcakaya@pitt.edu

Notice

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Vanderbilt University Medical Center