Technology Meets Science: Towards a New Quantitative Path of Hope in Autism Spectrum Disorders

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Presenters

Elizabeth Torres

Elizabeth Torres, PhD

Elizabeth Torres, PhD

The characterization of autism as a cognitive/social problem has been up to now exclusively based on descriptions of observed behavior. Behavior however is constituted by a continuous flow of movements that are highly variable and have different levels of intent. These levels of intent evolve differently in different contexts, so it is important to promote environments where inter-relations between the child and the environment, including other people spontaneously emerge from the child’s exploration and self-discovery. Under such naturalistic settings the statistics of the patterns of motor output variability from the continuous flow of movements, particularly from those movements that occur largely beneath our awareness, can be objectively quantified at the periphery in non-obtrusive ways.

In the past few years we have developed new methods to individually assess such statistical patterns and track them in real time as individuals interact with their surroundings. We have learned that locked in the minute fluctuations of such patterns are ways to unambiguously detect autism, sub-type its severity in terms of spoken verbal abilities, and steer the autistic individual towards the control of his/her actions at will. This new framework can be paired with DIR-based interventions to quantify spontaneous transitions from random trial and error motions to systematic goal-directed behaviors that the child self-discovers and comes to executively control under prospective planning. Through the improvement of anticipatory sensory-motor control we have been able to positively impact the accuracy and speed of the decisions in non-verbal children with ASD, as well as to evoke intent in their actions. We will discuss our new statistical platform for individualized behavioral analyses and our new conceptual framework to diagnose, track and treat autism spectrum disorders in unprecedented new ways using off-the-shelf wearable sensors to extract the predispositions, preferences and inherent capabilities of the person.

Description

Elizabeth Torres, PhD

The characterization of autism as a cognitive/social problem has been up to now exclusively based on descriptions of observed behavior. Behavior however is constituted by a continuous flow of movements that are highly variable and have different levels of intent. These levels of intent evolve differently in different contexts, so it is important to promote environments where inter-relations between the child and the environment, including other people spontaneously emerge from the child’s exploration and self-discovery. Under such naturalistic settings the statistics of the patterns of motor output variability from the continuous flow of movements, particularly from those movements that occur largely beneath our awareness, can be objectively quantified at the periphery in non-obtrusive ways.

In the past few years we have developed new methods to individually assess such statistical patterns and track them in real time as individuals interact with their surroundings. We have learned that locked in the minute fluctuations of such patterns are ways to unambiguously detect autism, sub-type its severity in terms of spoken verbal abilities, and steer the autistic individual towards the control of his/her actions at will. This new framework can be paired with DIR-based interventions to quantify spontaneous transitions from random trial and error motions to systematic goal-directed behaviors that the child self-discovers and comes to executively control under prospective planning. Through the improvement of anticipatory sensory-motor control we have been able to positively impact the accuracy and speed of the decisions in non-verbal children with ASD, as well as to evoke intent in their actions. We will discuss our new statistical platform for individualized behavioral analyses and our new conceptual framework to diagnose, track and treat autism spectrum disorders in unprecedented new ways using off-the-shelf wearable sensors to extract the predispositions, preferences and inherent capabilities of the person.

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Although all providers in this directory have completed one or more of Profectum’s certificate training courses on the DIR-FCD model, the providers listed in this directory are independent contractors. Providers are not agents nor are they employees and nor are they under the control of Profectum Foundation. Providers are solely responsible for the quality of the services you receive.