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

The Human Animal Bond Research Institute (HABRI) will fund a new study conducted by Indiana University-Bloomington’s School of Public Health researchers Drs. Alyce Fly, Ming Li, and Katharine Watson. The researchers aim to characterize the impact of pet ownership on the adult gut microbiota, which has been shown to influence the role of cardiovascular disease (CVD) development. Fly, Li, and Watson hypothesize that differences in the gut microbiota of cat and dog owners relative to non-owners are associated with reduced CVD risk. “Studies have found that living with cats or dogs imparts health benefits associated with the gut microbiota of infants and children, such as a reduced risk of developing asthma and other immune-related diseases,” Principal Investigator Katharine Watson, MA BVMS, explains. “Studies have also shown that gut microbiota health is associated with reduced cardiovascular disease (CVD) risk. However, it is not known whether the gut microbiota of adult pet owners differs from non-owners. As pet ownership is associated with benefits to the gut microbiota of infants, it is probable that adults who live with pets may have similar benefits and that these may play a role in CVD risk reduction.” “HABRI is proud to support this novel research into the relationship between pet ownership, gut microbiota, and risk of developing cardiovascular disease,” HABRI Executive Director Steven Feldman notes. “Science tells us that pets can influence the physical and mental health of owners, and this project will explore an important aspect of the physiological underpinnings of the human-animal bond.” Drs. Alyce Fly and Ming Li will serve as co-investigators on the study which may help to determine whether living with a cat or dog is associated with a richer and more diverse adult gut microbiome and whether this, in turn, may mediate reduced prevalence of CVD. CVD is the leading cause of death and disability and the most common non-communicable disease...

The Human Animal Bond Research Institute (HABRI) and Mars Petcare, with support from a broad Consortium of partners, today announced the publication of three papers in the open-access Journal Animals, part of a special issue focused on the role of companion animals during the COVID-19 pandemic, Social Isolation and the Roles That Animals Play in Supporting the Lives of Humans: Lessons for COVID19. The papers focus on the role of human-animal interaction (HAI) in helping to alleviate loneliness and social isolation during the pandemic. These papers were authored by working group members of the Consortium on Social Isolation and Companion Animals, established by HABRI and Mars Petcare in 2018. “These publications represent a critical aspect of our Consortium effort to explore the potential of companion animals to help address the epidemic of loneliness and social isolation, which has only grown more pressing since the pandemic began,” said Steven Feldman, president of HABRI. “As these papers highlight, the human-animal bond has served as a key source of emotional and social support for so many over the last year-and-a-half, underscoring the importance of future research investigating this impact.” “Social isolation and loneliness are immense societal challenges, affecting people in many ways, which require different interventions and treatment approaches,” said Rena Crumplen, Global Vice-President of Research and Development, Mars Petcare. “These publications represent an important scientific milestone in bridging research and practice – helping bring evidence-based solutions to those affected by social isolation and making the case for multidisciplinary efforts to further the field of HAI more broadly.” The paper led by Dr. Dawn Carr, Department of Sociology, Florida State University analyzed longitudinal survey data obtained from a Florida community-based sample of adults aged 60+ in September 2018 and October 2020. Researchers set out to test the association...

The Human Animal Bond Research Institute (HABRI) and Pet Partners announced today a grant to the University of Toledo for a new study, Implementation of Canine-Assisted Forensic Interviews with Children. This lab-based study will examine the effect of the presence of a therapy dog on the quantity and quality of children’s event reports. “From countless anecdotal evidence, we know that a visit from a registered Pet Partners therapy dog can put a smile on a child’s face, no matter what they are going through,” said Annie Peters, President and CEO of Pet Partners. “Scientific research to validate the efficacy of therapy dogs in forensic interviewing has the potential to not only provide more children with much needed comfort and emotional support, but to also promote justice for such a vulnerable population.” “The overarching goal of the study is to provide evidence-based guidelines regarding how and when to incorporate therapy dogs in legal settings,” said the study’s principal investigator, Kamala London, PhD, University of Toledo. “We expect that this study will help support therapy dog-assisted forensic interviews as a safe, affordable, and widely available technique that may improve the accuracy and quality of event reports among maltreated children.” Only about 15% of all child maltreatment cases come to the attention of authorities. Among cases that do come forward, children may be reluctant to disclose traumatic experiences, particularly when those experiences involve family member perpetrators. Over the past decade, forensic and legal professionals have begun to incorporate dogs into their practices in an effort to build rapport and trust, and foster a warm, supportive environment for children. Despite the increase in practice, the effects of therapy dog-assisted forensic interviews have not been studied. This study will work to address this identified gap in human-animal interaction (HAI) research. 120 children age 6-9 will experience a...