Neuropsychological assessment using the virtual reality cognitive performance assessment test
نویسندگان
چکیده
The traditional approach to assessing neurocognitive performance makes use of paper and pencil neuropsychological assessments. This received approach has been criticized as limited in the area of ecological validity. The newly developed Virtual Reality Cognitive Performance Assessment Test (VRCPAT) focuses upon enhanced ecological validity using virtual environment scenarios to assess neurocognitive processing. The VRCPAT battery and a neuropsychological assessment were conducted with a sample of healthy adults. Findings suggest 1) good construct validity for the Memory Module; and 2) that increase in stimulus complexity and stimulus intensity can manipulate attention performance within the Attention Module.
منابع مشابه
Neurocognitive Workload Assessment Using the Virtual Reality Cognitive Performance Assessment Test
The traditional approach to assessing neurocognitive performance makes use of paper and pencil neuropsychological assessments. This received approach has been criticized as limited in the area of ecological validity. While virtual reality environments provide increased ecological validity, they are often done without taking seriously the demands of rigorous research design and control for poten...
متن کاملVirtual Environment for Assessment of Neurocognitive Functioning: Virtual Reality Cognitive Performance Assessment Test
While standard neuropsychological measures have been found to have adequate predictive value, their ecological validity may diminish predictions about real world functioning. Virtual environments (VEs) are increasingly recognized as ecologically valid tools for neuropsychological assessment. We aim to develop a VE-based neuropsychological battery delivered within the context of a virtual city: ...
متن کاملInitial Validation of a Virtual Environment for Assessment of Memory Functioning: Virtual Reality Cognitive Performance Assessment Test
The current project is an initial attempt at validating the Virtual Reality Cognitive Performance Assessment Test (VRCPAT), a virtual environment-based measure of learning and memory. To examine convergent and discriminant validity, a multitrait-multimethod matrix was used in which we hypothesized that the VRCPAT's total learning and memory scores would correlate with other neuropsychological m...
متن کاملVirtual-reality-based attention assessment of ADHD: ClinicaVR: Classroom-CPT versus a traditional continuous performance test.
Virtual-reality-based assessment may be a good alternative to classical or computerized neuropsychological assessment due to increased ecological validity. ClinicaVR: Classroom-CPT (VC) is a neuropsychological test embedded in virtual reality that is designed to assess attention deficits in children with attention deficit hyperactivity disorder (ADHD) or other conditions associated with impaire...
متن کاملValidity of the Virtual Reality Stroop Task (VRST) in active duty military.
Virtual environments provide the ability to systematically deliver test stimuli in simulated contexts relevant to real world behavior. The current study evaluated the validity of the Virtual Reality Stroop Task (VRST), which presents test stimuli during a virtual reality military convoy with simulated combat threats. Active duty Army personnel (N = 49) took the VRST, a customized version of the...
متن کامل