Objective: To assess interrater reliability of the Power Mobility Road Test (PMRT) when administered through the Virtual Reality-based SIMulator-version 2 (VRSIM-2).
Design: Within-subjects repeated-measures design.
Setting: Participants interacted with VRSIM-2 through 2 display options (desktop monitor vs immersive virtual reality screens) using 2 control interfaces (roller system vs conventional movement-sensing joystick), providing 4 different driving scenarios (driving conditions 1-4). Participants performed 3 virtual driving sessions for each of the 2 display screens and 1 session through a real-world driving course (driving condition 5). The virtual PMRT was conducted in a simulated indoor office space, and an equivalent course was charted in an open space for the real-world assessment. After every change in driving condition, participants completed a self-reported workload assessment questionnaire, the Task Load Index, developed by the National Aeronautics and Space Administration.
Participants: A convenience sample of electric-powered wheelchair (EPW) athletes (N=21) recruited at the 31st National Veterans Wheelchair Games.
Interventions: Not applicable.
Main Outcome Measures: Total composite PMRT score.
Results: The PMRT had high interrater reliability (intraclass correlation coefficient [ICC]>.75) between the 2 raters in all 5 driving conditions. Post hoc analyses revealed that the reliability analyses had >80% power to detect high ICCs in driving conditions 1 and 4.
Conclusions: The PMRT has high interrater reliability in conditions 1 and 4 and could be used to assess EPW driving performance virtually in VRSIM-2. However, further psychometric assessment is necessary to assess the feasibility of administering the PMRT using the different interfaces of VRSIM-2.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.apmr.2016.02.005 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Using artificial intelligence to evaluate adherence to best practices in one anastomosis gastric bypass: first steps in a real-world setting.
Surg Endosc
January 2025
Division of General Surgery, Bariatric Unit, Tel Aviv Medical Center, Affiliated to Sackler Faculty of Medicine, Tel Aviv University, 6, Weizman St, 6423906, Tel- Aviv, Israel.
Background: Safety in one anastomosis gastric bypass (OAGB) is judged by outcomes, but it seems reasonable to utilize best practices for safety, whose performance can be evaluated and therefore improved. We aimed to test an artificial intelligence-based model in real world for the evaluation of adherence to best practices in OAGB.Please check and confirm that the authors and their respective affiliations have been correctly identified and amend if necessary.
View Article and Find Full Text PDFConcurrent Validity and Reliability of In-Person and Supervised Remote STEADI Fall Risk Assessment in Community-Dwelling Older Adults.
J Geriatr Phys Ther
January 2025
Department of Physical Therapy, University of St. Augustine for Health Sciences, St. Augustine, Florida.
Background And Purpose: Physical therapists play a vital role in preventing and managing falls in older adults. With advancements in digital health and technology, community fall prevention programs need to adopt valid and reliable telehealth-based assessments. The purpose of this study was to evaluate the validity and reliability of the telehealth-based timed up and go (TUG) test, 30-second chair stand test (30s-CST), and four-stage (4-stage) balance test as functional components of the Stopping Elderly Accidents, Deaths, and Injuries (STEADI) fall risk assessment.
View Article and Find Full Text PDFNovel approach for noninvasive pelvic floor muscle strength measurement using extracorporeal surface perineal pressure measurement and machine learning modeling.
Digit Health
January 2025
Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Jongno-gu, Seoul, Korea.
Objective: Accurate measurement of pelvic floor muscle (PFM) strength is crucial for the management of pelvic floor disorders. However, the current methods are invasive, uncomfortable, and lack standardization. This study aimed to introduce a novel noninvasive approach for precise PFM strength quantification by leveraging extracorporeal surface perineal pressure (ESPP) measurements and machine learning algorithms.
View Article and Find Full Text PDFReliability of the Alberta Infant Motor Scale (AIMS) When Used via Telehealth for Neurodevelopmentally High-Risk Infants.
Phys Occup Ther Pediatr
January 2025
Physiotherapy Program, School of Health Sciences, Western Sydney University, NSW, Australia.
Aims: To assess the reliability of the Alberta Infant Motor Scale (AIMS) when conducted recorded telehealth sessions by novice and expert raters.
Methods: Ten assessors (six novice, four expert) independently rated recorded telehealth assessments of 23 neurodevelopmentally high-risk infants twice. Inter- and intra-rater reliability of subscale scores, total score and percentile rankings were determined.
Handheld dynamometry testing during dialysis: intra and inter-rater reliability study.
J Ren Nutr
January 2025
Department of Nursing and Physiotherapy, Universidad Cardenal Herrera-CEU, CEU Universities, C/ Santiago Ramón y Cajal s/n 46115, Alfara del Patriarca, Valencia, Spain.
Objective: The aim was to assess the intra and inter-rater reliability of the handheld dynamometry testing of lower limb muscles during hemodialysis.
Methods: This is a cross-sectional study including subjects undertaking hemodialysis for at least 3 months. Handheld dynamometer measurements of hip and ankle muscle strength (N) were registered on 4 different occasions, 2 trials by raters A and 2 by raters B, to evaluate the intra and inter-rater reliability.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!