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Animal-Assisted Visitation Program Chlorhexidine Trial
Sponsor: Johns Hopkins Bloomberg School of Public Health
Summary
Hospital-based Animal-Assisted visitation programs are important complementary therapies, but concerns with infection control may challenge the sustainability of these programs. Pilot data suggest that a low-cost chlorhexidine-based intervention targeted to the dogs involved in the visitation programs holds high potential to prevent pathogen transmission during sessions. In this study, the following aims will be tested: 1) To identify program-related risk factors for acquisition of hospital-associated pathogens by pediatric patients during animal-assisted intervention (AAI) sessions during an initial run-in phase of no intervention; 2) To determine the effect of chlorhexidine (CHX)-based interventions on acquisition of hospital-associated pathogens and microbial communities by patients during AAI sessions via a multicenter randomized controlled trial; and 3) To determine whether the specific benefits achieved by the visitation program, i.e. reduction in blood pressure, heart rate and self-reported pain and anxiety, are impacted by the interventions.
Official title: Clinical Trial of a Disinfectant Intervention in Therapy Dogs to Combat Hospital-associated Pathogens and Promote Sustainability of Animal-Assisted Visitation Programs
Key Details
Gender
All
Age Range
3 Years - 17 Years
Study Type
INTERVENTIONAL
Enrollment
45
Start Date
2023-05-01
Completion Date
2026-04-01
Last Updated
2026-05-01
Healthy Volunteers
No
Interventions
Chlorhexidine
The goal of this work is to assess the effect of chlorhexidine (CHX)-based interventions--specifically use of pre-session chlorhexidine shampoo for the dog and use of chlorhexidine wipes on the dog's fur--on patient exposure to hospital-associated pathogens during the sessions with the dogs
Locations (3)
Johns Hopkins
Baltimore, Maryland, United States
Washington University in St. Louis
St Louis, Missouri, United States
Children's Hospital of Philadelphia
Philadelphia, Pennsylvania, United States