This study investigates the prevalence, phenomenology, and correlates of anxiety in preschool children with autism spectrum disorder (ASD) across a two-year period. Attention bias to threat, a potential objective marker of anxiety, also is examined using eye tracking methods.
Anxiety disorders in children with autism spectrum disorders (ASD) are one of the most prevalent and impairing co-occurring conditions, affecting approximately 40% of the population and causing major disruptions in school and family life. Research in typically developing (TD) children suggests that anxiety usually emerges in the preschool years (3-5 years) and can result in future psychopathology. Early detection and treatment of childhood anxiety in children with ASD can lead to improved clinical outcomes.
This study assesses the prevalence and phenomenology of anxiety in preschool children with ASD utilizing an established and comprehensive measure of anxiety in children with ASD across three time points (baseline, one year post, two years post).It also investigates the association of child (e.g., ASD features) and parent (e.g., mental health, caregiver strain) characteristics with anxiety cross-sectionally and longitudinally, to determine if certain correlates predict or maintain future anxiety. Attention bias to threat stimuli and its physiological correlates are also examined as potential objective markers of anxiety using eye tracking and pupillometry methods.
|Clinical Study Identifier||NCT04436432|
|Sponsor||Hugo W. Moser Research Institute at Kennedy Krieger, Inc.|
|Last Modified on||10 September 2020|
Select a piece of text and start making personal notes.
You have contacted , on
Your message has been sent to the study team at ,
Additional screening procedures may be conducted by the study team before you can be confirmed eligible to participate.Learn more
If you are confirmed eligible after full screening, you will be required to understand and sign the informed consent if you decide to enroll in the study. Once enrolled you may be asked to make scheduled visits over a period of time.Learn more
Complete your scheduled study participation activities and then you are done. You may receive summary of study results if provided by the sponsor.Learn more
Congrats! You have your own personal workspace now.