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UTEP researchers use real-time 3D animations to study movement disorders in children with autism

Researchers at the University of Texas at El Paso’s Stanley E. Fulton Gait Research and Health Sciences Exercise Analysis Lab have used real-time 3D animations to investigate movement disorders in children with autism spectrum disorders for over a year. I’ve been doing it. (ASD). Their purpose is to understand how children with autism can learn motor skills and receive effective treatment.

The results of their study, entitled “Children with autism show a more personalized response to live-animated biofeedback than normally developing children,” recently found that sensory and motor skills. It was published in the journal. The publication of this treatise coincides with April’s National Autism Awareness Month.

The main point from this study is that teachers and coaches need to understand people with specific motor learning traits of autism when teaching or teaching new movements to people with autism. is. Each child is different, so they need to look specifically at each child’s needs. “

Dr. Jeffrey Eggleston, lead author of research, assistant professor of kinesiology, director of gait laboratory

Other authors of this study include Alyssa N. Olivas, a student of the PhD Biomedical Engineering Program. Heather R. Vanderhoof and Emily A. Chavez, PhD student in Interdisciplinary Health Sciences (IHS). Carla Alvarado, MD, Board Certified Psychiatrist. Dr. Jason B. Boyle is an associate professor and interim chair of utep’s kinesiology.

Over 80% of children with ASD have problems with overall motor skills that can interfere with communication and social interaction, such as balance and coordination problems.

An 18-month UTP study incorporated live-animated biofeedback to teach 15 children aged 8 to 17 years with ASD how to squat.

Researchers compared their movement patterns with children without disabilities. They found that children with ASD responded highly personalized to live-animated biofeedback, far more than children with typical development, Eggleston said.

In the lab, children strapped 1-inch cubes, called inertial measurement unit (IMU) sensors, to the pelvis, thighs, lower limbs, and feet. They followed the animated model on a computer screen and showed how to crouch. After that, the kids tried to do squats without watching the animation.

The IMU sensor captured the movement of the child’s lower limbs. The data was relayed to a computer graphics program via Bluetooth and replaced by a skeletal animation of a child crouching or standing up on the computer screen via Bluetooth.

This study, conducted before the COVID-19 pandemic, was conducted by J. It was funded by a grant of approximately $ 15,000 from the Edward and Helen MC Stern Foundation and the kinematics department of UTEP.

Source:

Journal reference:

Egreston, JD, et al. (2021) Children with autism respond more individually to live-animated biofeedback than children who are normally developing. Perceptual and motor skills. doi.org/10.1177/0031512521998280..

UTEP researchers use real-time 3D animations to study movement disorders in children with autism

Source link UTEP researchers use real-time 3D animations to study movement disorders in children with autism

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