New Research to Study Effects of Dogs on Children’s Stress

March 14, 2019– The Human Animal Bond Research Institute (HABRI), the Children’s Hospital Colorado and the University of Colorado Anschutz Medical Campus today announced the publication of a pilot study exploring the benefits of animal-assisted activities (AAA) for psychiatrically hospitalized youth with autism spectrum disorder (ASD). “Individuals with autism spectrum disorder have difficulties with communication and socialization skills, and often experience difficulties with emotion dysregulation, which can lead to more intensive intervention services such as psychiatric hospitalization,” said researcher and lead author, Monique Germone, PhD, BCBA, University of Colorado, Children’s Hospital Colorado. “Psychiatric hospital environments can be particularly overwhelming and stressful environments for individuals with ASD, and animal-assisted activity is one of the most widely used complementary forms of treatment in hospital settings. We chose to build on existing science that shows children with ASD demonstrate significantly more positive social-communication behaviors when an animal is present.” Dr. Germone, along with study’s principal investigator Robin Gabriels, PsyD, professor of psychiatry at the University of Colorado School of Medicine recruited participants ages 4-17 years old from the inpatient and partial hospitalization unit of a specialized psychiatric unit for pediatric patients with ASD. A crossover study design, participants attended both the experimental (AAA) and control (novel toy) conditions. Both group sessions occurred in a classroom setting and began with quiet play, followed by social skills group and then participants engaging in either the experimental or control condition. The 10-minute experimental sessions included therapy dog-handler teams. The researchers captured behavioral data via video and used the OHAIRE coding system designed to quantify social communication, and interactions with animals and control objects. Categories...

The Human Animal Bond Research Institute (HABRI) today announced a new grant for research to examine the effects of therapy dog interactions on heart and brain activity. This grant was awarded to a team of researchers at the University of Wollongong, led by Jillian Teo, PhD Candidate in Clinical Psychology at the University of Wollongong along with Professor Stuart Johnstone at the School of Psychology and Professor Susan Thomas at the Graduate School of Medicine. This study will investigate the changes in heart and brain activity occurring in university students during interactions with therapy dogs and aims to better understand the mechanisms behind the benefits of human-dog interactions on human health and wellbeing. In addition to measurements of heart and brain activity, researchers will also collect self-report measures of emotional states and psychological distress from students. The study hypothesizes that therapy dog interactions will lead to greater relaxation compared to standard relaxation methods which could potentially inform future interventions and policies to optimize student health. “Our preliminary study indicates that therapy dogs can favorably influence multiple human health-related pathways, including the autonomic and central nervous systems, likely through reductions in stress and increases in relaxation,” said Jillian Teo, the Principal Investigator for this project. “This new study will yield insights into the mechanisms underlying these benefits for human health and facilitate the development of evidence-based practices to optimize future animal-assisted interventions for improved health and wellbeing.” This study will adopt a repeated measures design to examine psychophysiological outcomes from 100 university students, combining subjective self-report measures with objective physiological measurements including heart rate, heart rate variability, and an electroencephalogram (EEG). The study will further add to the existing literature...

The Human Animal Bond Research Institute (HABRI) announced results of a new publication led by researchers at the Telethon Kids Institute and The University of Western Australia (UWA), which found a simple health intervention using text messaging may encourage children to spend more time being physically active with their family dog. This randomized controlled trial was published in the journal BMC Pediatrics. “We found texting parents to remind them of how easy and important it is to be active with the family dog is a low-cost intervention with the potential to boost public health, which can be easily implemented across entire communities,” said Telethon Kids and UWA Associate Professor Hayley Christian, Principal Investigator on the study. “Interventions, policies and community programs should capitalize on the high level of dog ownership and incorporate dog walking or play into physical activity campaigns.” “This study shows that a simple text message reminder to play or walk with the family dog can result in increased physical activity for children and their caregivers,” said Steven Feldman, President of HABRI. “HABRI looks forward to raising awareness of the results of this publication which outline new and simple ways to encourage families to spend more quality time playing with and walking their dogs.” Dr. Christian and colleagues led the Play Spaces and Environments for Children’s Physical Activity’ (PLAYCE) PAWS mHealth intervention, a randomized controlled trial conducted in Perth, Western Australia. Families of children between the ages of 5 and 10 with a family dog were placed into three experiment groups: one group of parents received regular text reminders about family play with the dog, one group received text reminders while also receiving a dog pedometer to further engage them with the dog, and the third group carried on as usual. This study was the first of its kind to utilize a mobile-based dog-facilitated strategy to increase children’s...