Objective: This study investigates the relationships between physical activities and sleep patterns and how it affects children with attention deficit/hyperactivity disorder (ADHD) and mood regulation by using wearable technology that monitors physical activities and sleep patterns.
Background: Attention deficit/hyperactivity disorder (ADHD) can present differently in individuals, with some individuals having difficulty with attentional control, hyperactivity, impulsivity, emotional responses that are not well regulated, and/or other behavioral problems. The factors contributing to these different presentations remain unclear, but altered patterns of physical activity, sleep, and times of day for rest and activity (circadian rhythms) may play a key role.
The goal of this study is to use wearable technology (i.e., a wristband) to investigate the relationships between physical activity during the day, sleep patterns and disturbances, and 24-hour circadian rest/activity rhythms with differences in ADHD symptoms, emotion dysregulation, and related brain and behavioral features of attention-deficit/hyperactivity disorder (ADHD). We hope this study will help improve assessment and intervention for individuals with ADHD by understanding how these factors relate to ADHD symptom expression and associated brain differences in ADHD.