Authors
Winyu Chinthammit, Troy Merritt, Scott Pedersen, Andrew Williams, Denis Visentin, Robert Rowe, Thomas Furness
Publication date
2014
Journal
BioMed research international
Volume
2014
Issue
1
Pages
646347
Publisher
Hindawi Publishing Corporation
Description
This paper describes a pilot study using a prototype telerehabilitation system (Ghostman). Ghostman is a visual augmentation system designed to allow a physical therapist and patient to inhabit each other’s viewpoint in an augmented real‐world environment. This allows the therapist to deliver instruction remotely and observe performance of a motor skill through the patient’s point of view. In a pilot study, we investigated the efficacy of Ghostman by using it to teach participants to use chopsticks. Participants were randomized to a single training session, receiving either Ghostman or face‐to‐face instructions by the same skilled instructor. Learning was assessed by measuring retention of skills at 24‐hour and 7‐day post instruction. As hypothesised, there were no differences in reduction of error or time to completion between participants using Ghostman compared to those receiving face‐to‐face instruction. These …
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