New Study of Animal Assisted Interventions in Trauma Treatment Finds Reduced Depression, Anxiety and Post-traumatic Stress

The Human Animal Bond Research Initiative (HABRI) Foundation today announced the results of a study exploring the effects of an email mediated intervention to increase walking in dog owners and non-dog owners, conducted by researchers at Purdue University and published in the journal Clinical Nursing Research. Findings of the study showed that a simple email intervention sharing the importance of walking and the positive impact of walking on a dog’s health were effective tools to promote walking. These interventions caused participants to increase and maintain dog walking over a 12-month period. Email intervention for non-dog owners also increased weekly minutes of walking compared with baseline measures and control groups, however dog owners accumulated significantly more walking minutes per week than non-dog owners. “Walking is an easy, accessible way to increase physical activity, which is important for the health of people and their pets,” said the principal investigator on the study, Elizabeth A. Richards, PhD, RN, CHES, of Purdue University. “Because an email reminder is so simple, these findings should be easy to replicate, encouraging dog owners and non-dog owners alike to lead more physically active lifestyles.” Participants assigned to the intervention group received a twice-weekly email message for the first four weeks of the intervention followed by weekly email messages for the next eight weeks. The emails attempted to influence confidence through a variety of mechanisms which the investigators hypothesized would directly influence dog walking for dog owners and walking for non-dog owners. Previous studies have supported that dog owners who walk their dogs are motivated to do so because of dog-related support for walking. A number of dog-owner participants in this study anecdotally reported that their ability to maintain behavior change in physical activity was in part due to the dog expecting a walk and conditioning the owner to comply. “With...

The Human Animal Bond Research Institute (HABRI) announced today the publication of a study exploring the impacts of therapy dog sessions on the welfare of the dogs involved. Conducted by researchers at American Humane, findings of the study demonstrate that dogs did not show increased stress resulting from the therapy visits. Funded by HABRI and Zoetis, American Humane’s newly-released “Canines and Childhood Cancer Study,” is one of the largest human-animal bond studies focusing on the impact of animal-assisted interaction (AAI) on children with cancer and their parents, as well as the participating therapy dogs. “Results of this study demonstrate that dogs did not show increased behavioral or physiological stress, indicating that placing therapy dogs in this type of therapeutic setting does not cause undue stress to the animals,” said Amy McCullough, PhD and Principal Investigator, American Humane. “This research will help American Humane, HABRI and practitioners in the field to maintain the highest standards of animal welfare.” “This research project is important because now we have strong evidence that, with proper training and handling, the welfare of therapy animals in hospital settings is not adversely impacted,” said HABRI Executive Director Steven Feldman. “As more animals are deployed to help hospital patients, we can be confident that the dogs are OK!” Dr. McCullough, along with Ashleigh Ruehrdanz, MPH and Molly Jenkins, MSW of American Humane, supervised data collection on participating handler-dog teams at five children’s hospitals across the United States. The objective of the study in regard to participating canines was to determine the stress levels of therapy dogs during regular AAI sessions with pediatric oncology patients and their families. The research team videotaped each animal-assisted therapy session and coded the dogs’ behavior using an ethogram developed to capture affiliative and stress-related behaviors. The frequency...

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...