Therapy dogs effective in reducing symptoms of ADHD, study finds -- ScienceDailyResults from Schuck's research indicate children with ADHD who received canine assisted intervention (CAI) experienced a reduction in inattention and an improvement in social skills. And, while both CAI and non-CAI interventions were ultimately found to be effective for reducing overall ADHD symptom severity after 12 weeks, the group assisted by therapy dogs fared significantly better with improved attention and social skills at only eight weeks and demonstrated fewer behavioral problems. No significant group differences, however, were reported for hyperactivity and impulsivity. "Our finding that dogs can hasten the treatment response is very meaningful," said Schuck. "In addition, the fact that parents of the children who were in the CAI group reported significantly fewer problem behaviors over time than those treated without therapy dogs is further evidence of the importance of this research."