Reliability Study Using Electrodermal Activity to Measure Sensory Processing in Children With and Without Autism Spectrum Disorder

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

32 participants

Study Classification

OBSERVATIONAL

Study Start Date

2013-01-31

Study Completion Date

2014-05-31

Brief Summary

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The purpose of this study is tTho establish test-retest reliability of electrodermal markers used to quantify physiologic response to sensation using the Sensory Challenge Protocol in children with and without Autism Spectrum Disorder (ASD).

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Detailed Description

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This methodological research design is a prospective exploratory test-retest design assessing the use of electrodermal activity (EDA) as an index of sensory processing. EDA will be measured using skin conductance response (SCR). The purpose of this study is to investigate if using EDA is a reliable measure over time within the context of response to sensation. Scores from test one and test two of each subject will be correlated to determine reliability of EDA measure. Reliability in this context will establish the utility of EDA as an index of sensory processing. Testing will occur two times within a six week period.

Conditions

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Autism Spectrum Disorder

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

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Children with Autism Spectrum Disorder

Boys between the age of 4 to 11 years old with Autism Spectrum disorder will participate in the Sensory Challenge Protocol which will measure electrodermal activity in response to sensation.

Sensory Challenge Protocol

Intervention Type OTHER

Measurement of electrodermal activity in response to sensation

Typically Developing Children

typically developing boys between the age of 4 to 11 years will participate in the Sensory Challenge Protocol which will measure electrodermal activity in response to sensation.

Sensory Challenge Protocol

Intervention Type OTHER

Measurement of electrodermal activity in response to sensation

Interventions

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Sensory Challenge Protocol

Measurement of electrodermal activity in response to sensation

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Able to sit for 30 minutes and follow simple directions.
* Children with confirmed Autism Spectrum Disorder via school records or parent report.
* Typically developing children free of medical or neurological conditions

Exclusion Criteria

* Medical or neurological conditions other than Autism.
* Hearing loss or visual impairments.
* Children taking medications known to affect arousal.
* Children who are not able to follow simple commands.

Minimum Eligible Age

4 Years

Maximum Eligible Age

11 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes