STUDY DESIGN Concealed allocation, multicenter, single-blind, randomized controlled clinical trial. OBJECTIVE To assess the efficacy of an educational video in the tertiary prevention of persistent WAD symptoms following rear-end motor vehicle collisions (MVCs). SUMMARY OF BACKGROUND DATA Whiplash-associated disorders (WAD) are an important and costly health problem. There is a lack of high...

BACKGROUND The cervical zygapophyseal joints may be a primary source of pain in up to 60% of individuals with chronic whiplash associated disorders (WAD) and may be a contributing factor for peripheral and centrally mediated pain (sensory hypersensitivity). Sensory hypersensitivity has been associated with a poor prognosis. The purpose of the study was to determine if there is a change in measu...

In this work a wearable gesture sensing device consisting of a textile strain sensor, using elastic conductive webbing, was designed for monitoring the flexion angle of elbow and knee movements. The elastic conductive webbing shows a linear response of resistance to the flexion angle. The wearable gesture sensing device was calibrated and then the flexion angle-resistance equation was establish...

BACKGROUND Whiplash Associated Disorders (WAD) are common and costly, and are usually managed initially by general practitioners (GPs). How GPs manage WAD is largely unstudied, though there are clinical guidelines. Our aim was to ascertain the rate of management (percentage of encounters) of WAD among patients attending Australian general practice, and to review management of these problems, in...

In this research we introduce a wearable sensory system for motion intention estimation and control of exoskeleton robot. The system comprises wearable inertial motion sensors and shoe-embedded force sensors. The system utilizes an instrumented cane as a part of the interface between the user and the robot. The cane reflects the motion of upper limbs, and is used in terms of human inter-limb sy...

This paper studies the issue of using the wearable computer as a remote sensing device of a large-scale factory. The infrastructure of ubiquitous security environment to realize the remote sensing capability for the security guard is presented in this paper. This paper also scheme out a wearable computing scenario for the security guard under such a ubiquitous security environment. That is, thr...

[Purpose] The objective of this study was to determine users' satisfaction with assistive devices, and their serviceability and effectiveness. [Methods] A random sample of 138 users participated in this study. The Korean-Quebec User Evaluation of Satisfaction with Assistive Technology 2.0 and an additional questionnaire were used for data collection. Data were analyzed by using descriptive stat...