Researchers have developed the first screening test for dogs suspected of having attention-deficit/hyperactivity disorder (ADHD), offering a new way to identify the condition in canines. The test classifies dogs as 'at-risk' for ADHD if they display a certain number of symptoms, including inability to focus, restlessness, impulsive actions, and loss of ability to perform tasks.
Using the method to test nearly 1,900 dogs around Hungary's Eötvös Loránd University, 79 were found to meet the criteria. 'This prevalence rate is surprisingly similar to what has been reported in adults with ADHD, while the prevalence is somewhat higher in children and adolescents,' said Dr. Márta Gácsi, a researcher at the university.
The findings could help dogs worldwide receive treatment. Previous research has found that as many as 20 per cent of all dogs naturally display ADHD-related behaviours. Certain breeds, such as German Shepherds, Border Collies, and several terrier breeds, are more likely to be restless if their lifestyles aren't active enough, according to the American Kennel Club.
Other risk factors include age, sex, and spending more time alone with fewer activities. Ensuring adequate exercise and attention can help alleviate symptoms, though some dogs may need additional behavioural training. The researchers caution that the test is not sufficient for diagnosis alone, as some owners may not recognise symptoms. 'A final diagnosis should be based on multiple sources: the owner-rated questionnaire, a short behavioural test, and expert consultation,' said Dr. Gácsi.
The team hopes to develop a more accurate test in the future, but it is unclear when either test might be available to the public.
