Immersive Virtual Reality Simulation of the Nine-Hole Peg Test for Post-Stroke Patients

Wanjoo Park, Muhammad Hassan Jamil, Sabahat Wasti, Mohamad Eid

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The Nine-Hole Peg Test (NHPT) is a standard clinical tool to assess the hand dexterity of a subject with impaired mobility. Virtual reality (VR) offers several advantages in evaluating the user’s performance (such as upper limb mobility, movement coordination, precision, and stability) and customizing the rehabilitation task. However, the VR-based NHPT may require more time to complete due to the unfamiliarity of the VR environment and the lack of haptic feedback. In the study, 40 participants were recruited to compare the execution time between conventional NHPT and VR NHPT. The results revealed that participants spend significantly more time in VR than in the physical test (Wilcoxon Rank Sum test, p < 0.0001). This study demonstrates the need for new norms for the virtualized NHPT in order to evaluate hand dexterity.

Original languageEnglish (US)
Title of host publicationHCI International 2023 Posters - 25th International Conference on Human-Computer Interaction, HCII 2023, Proceedings
EditorsConstantine Stephanidis, Margherita Antona, Stavroula Ntoa, Gavriel Salvendy
PublisherSpringer Science and Business Media Deutschland GmbH
Pages125-129
Number of pages5
ISBN (Print)9783031359910
DOIs
StatePublished - 2023
Event25th International Conference on Human-Computer Interaction, HCII 2023 - Copenhagen, Denmark
Duration: Jul 23 2023Jul 28 2023

Publication series

NameCommunications in Computer and Information Science
Volume1833 CCIS
ISSN (Print)1865-0929
ISSN (Electronic)1865-0937

Conference

Conference25th International Conference on Human-Computer Interaction, HCII 2023
Country/TerritoryDenmark
CityCopenhagen
Period7/23/237/28/23

Keywords

  • Nine-Hole Peg Test
  • Rehabilitation
  • Virtual reality

ASJC Scopus subject areas

  • General Computer Science
  • General Mathematics

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