Individual Differences in Germ Spreading Behaviors Among Children With Attention-Deficit/Hyperactivity Disorder: The
Melissa L Hernandez1, Jamie A Spiegel1, Stefany Coxe1
1Department of Psychology, Center for Children and Families, Florida International University, USA.
Insights
Children with attention-deficit/hyperactivity disorder (ADHD) exhibit higher germ-spreading behaviors like toy-to-mouth contact and face touching. Poor executive functioning (EF) and inattention significantly contribute to these behaviors in young children.
Area of Science:
- Child Psychology
- Neurodevelopmental Disorders
- Infectious Disease Transmission
Background:
- Infectious diseases spread via respiratory droplets and contaminated surfaces.
- Individuals with ADHD face higher risks of COVID-19 infection and hospitalization.
- Understanding germ-spreading behaviors in children with ADHD is crucial for public health.
Purpose of the Study:
- To investigate the link between ADHD, executive functioning (EF), and germ-spreading behaviors in young children.
- To examine parenting responses to germ-spreading behaviors in children with and without ADHD.
- To identify specific ADHD symptoms and EF deficits associated with increased germ transmission risks.
Main Methods:
- Study included 53 children with ADHD and 47 typically developing children (ages 4-5).
- ADHD symptomatology, executive functioning (EF), germ-spreading behaviors (toy-to-mouth, face touching), and parenting responses were assessed.
- Observations were conducted during a 5-minute parent-child play session.
Main Results:
- ADHD diagnosis and poor metacognition predicted higher rates of toy-to-mouth and face-touching behaviors.
- Inattention and poor cognitive flexibility were specifically linked to increased toy-to-mouth frequency.
- Parenting responses were also noted but not detailed in the abstract's results.
Conclusions:
- Young children with ADHD are at elevated risk for germ-spreading behaviors.
- Inattention and deficits in executive functioning are key factors associated with higher germ-spreading rates.
- Targeting inattention and EF may help reduce germ transmission in children with ADHD.
Objective:
Infectious diseases, such as coronavirus disease 2019 (COVID-19), are commonly transmitted by respiratory droplets and contact with contaminated surfaces. Individuals with attention-deficit/hyperactivity disorder (ADHD) are more likely to be infected with COVID-19 and experience more hospitalizations than individuals without ADHD. The current study investigated the role of ADHD symptomatology and executive functioning (EF) in germ spreading behavior frequency among young children with and without ADHD and parenting responses to these behaviors.
Methods:
Participants included 53 children diagnosed with ADHD and 47 typically developing (TD) children between the ages of 4-5 years (76% male; Mage = 4.62; 86% Hispanic/Latinx). Parents and teachers reported on children's ADHD symptomatology and children completed three EF tasks. Germ spreading behavior frequency (direct contact of hand to face and toy in mouth) and parenting responses (verbal and nonverbal behaviors) were observed during a 5-min parent-child play situation.
Results:
Negative binomial regression analyses indicated that both ADHD diagnostic status and poor metacognition predicted both higher rates of toy to mouth (β = 1.94, p < .001; β = 0.03, p = .004) and face touching frequency (β = 0.60, p = .03; β = 0.03, p = .004), respectively. Additionally, poor attention and worse cognitive flexibility only predicted higher rates of toy to mouth frequency (β = 0.09, p < .001; β = -0.04, p = .001), respectively.
Conclusions:
Young children with ADHD are at high risk for spreading germs via putting toys in their mouth and touching their face. Particularly, high levels of inattention and poor EF appear to be associated with higher rates of germ spreading behaviors.
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