Autism Spectrum Disorder
Conditions
Keywords
ASD, Autism Spectrum Disorder
Brief summary
The Centers for Disease Control and Prevention estimates that 1 in 59 U.S. children have been diagnosed with an autism spectrum disorder (ASD). Peer relationships, social skills, and repetitive behaviors are a challenge for those with ASD. Exercise in the ASD population has been examined as a means to improve some of these challenges for children with ASD. This research study will try to see if a structured exercise program called CrossFit Kids can help with these challenges. This study is potentially beneficial in developing an exercise program for children with ASD that can help promote social skill development, reduce stereotypical behaviors, and provide overall health benefits.
Interventions
BEHAVIORALCrossFit Kids exercise program
Participants will be actively participating in a 14 week twice weekly CrossFit Kids exercise program.
Sponsors
University of California, Davis
Study design
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
TREATMENT
Masking
NONE
Intervention model description
Randomized Wait List Trial
Eligibility
Sex/Gender
ALL
Age
8 Years to 11 Years
Healthy volunteers
No
Inclusion criteria
* Clinical Diagnosis of Autism Spectrum Disorder * Full Scale IQ \>80 on standardized testing * English speaking * Parents must be able to bring children to class twice a week for 14 weeks.
Exclusion criteria
* Non-English speaking * Medical condition or physical impairment precluding them from safely participating in classes (eg. spastic quadriplegic cerebral palsy, critical congenital heart disease, uncontrolled asthma, uncontrolled seizure disorder, etc.)
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Improvement in social skills in children with ASD | 40 weeks | The Social Responsiveness Scale, 2nd edition is a parent questionnaire that describes difficulties in socialization, communication, and repetitive/restricted interests. The SRS includes parent and teacher evaluations and provides quantitative subscales that can distinguish the presence of ASD from other child psychiatric conditions. Scale will be administered pre CrossFit Kids intervention, after the 14 weeks of CrossFit Kids and then 8 weeks after the intervention of CrossFit Kids. Total T-score ranges 59 and below=within normal limits; 60-65 =mild range, 66-75 =moderate range, 76 or higher = severe range. Lower T-score means participant is less affected. |
| Improvement in behavioral symptoms in children with ASD | 40 weeks | The Behavioral Symptoms Index on the Behavioral Assessment System for Children, 3rd edition (BASC-3). Parent report is a parent rating scale that will be used as a general behavioral screen for comorbidities (hyperactivity, other externalizing behaviors, depression, etc.). Scale will be administered pre CrossFit Kids intervention, after the 14 weeks of CrossFit Kids and then 8 weeks after the intervention of CrossFit Kids. T scores are as follows 60 or less= within normal limits, 60-70 =at risk, 70 or higher= clinically significant. Lower T-score means less behavioral symptoms. |
| Improvement in repetitive behaviors in children with ASD | 40 weeks | The Repetitive Behavior Scale Revised (RBS-R) is a parent questionnaire that measures six subscales of repetitive behavior including: Stereotyped Behavior, Self-injurious Behavior, Compulsive Behavior, Routine Behavior, Sameness Behavior, and Restricted Behavior in those with ASD. Scale will be administered pre CrossFit Kids intervention, after the 14 weeks of CrossFit Kids and then 8 weeks after the intervention of CrossFit Kids. Higher total scores on repetitive behavior scale are associated with higher amounts of repetitive behaviors. |
Countries
United States
Outcome results
None listed