Testing a Mobile App to Improve Toothbrushing Skills and Habits in Teens With Autism
University of Washington
Summary
The goal of this proposed trial will modify an existing toothbrushing app for teens with autism and compare toothbrushing outcomes with a control app. We have 2 specific aims: * During the 2-year UG3 phase, we will use the Discover, Design+Build, and Test Framework to modify our existing app and pilot the intervention. * During the 4-year UH3 phase, we will recruit 270 pre-adolescents and teens with autism ages 10 to 17 years, randomize participants to one of two arms, and compare outcomes. Participants will asked to use the app, complete surveys on REDCap, participate in feedback interviews and focus groups. Behavior change in the experimental group will be compared with that in the control group.
Description
Adolescents with autism are at increased risk for tooth decay in part because of poor diet and toothbrushing habits. Effective ways to reduce added sugar intake have yet to be tested, but technologies exist to help improve toothbrushing. Mobile health apps are a promising but underutilized way to improve and enforce toothbrushing habits. Many adolescents with autism are enamored with technology and own devices that support apps. We propose a Stage II efficacy trial in modifying a toothbrushing app and inform behavior change in the target population.
Eligibility
- Age range
- 10–17 years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Child participants will have Autism Spectrum Disorder that will be confirmed by: (1) chart review by clinical staff at the recruitment sites to determine if the child meets the DSM-5 criteria for autism spectrum disorder; OR (2) affirmative caregiver response (YES) to the question, "Has a healthcare provider ever diagnosed your child with autism?" * Willingness to take a CARS-2 \[Childhood Autism Rating Scale-2\], which will be administered by trained staff * Child brushes independently \[The child needs to be able to hold the toothbrush and move it around their teeth, m…
Interventions
- BehavioralTesting a Mobile App to Improve Toothbrushing Skills and Habits in Teens With Autism
Information provided in arm descriptions.
Location
- University of WashingtonSeattle, Washington