Cats with inflammatory gastrointestinal or dermatological disorders exhibit increased care-soliciting and anxious behaviors.

Objective: This study investigated whether the behavior profiles of cats with inflammatory gastrointestinal or skin diseases differ from those of healthy cats.

Methods: We identified adult cats within the patient database at the University of Pennsylvania's veterinary hospital that had been diagnosed with inflammatory gastrointestinal (n = 22) or skin disorders (17) and a control group of healthy cats (58). We collected data via owner completion of the Feline Behavioral Assessment & Research Questionnaire from March to May 2023 and conducted an observational study comparing the Feline Behavioral Assessment & Research Questionnaire scores between groups.

Results: Cats with inflammatory gastrointestinal or skin disease exhibited more etepimeletic (care-soliciting) behaviors than healthy cats, including purring (U = 1,396.50, Z = 2.03, r = 0.21, 95% CI, 0.00 to 0.50), trainability (U = 1,303.50, Z = 2.33, r = 0.24, 95% CI, 0.00 to 1.00), and sociability to people (U = 367.50, Z = 2.21, r = 0.26, 95% CI, 0.00 to 1.57). The inflammatory group also exhibited more anxious behaviors than the healthy group, including compulsive grooming (U = 1,736.00, Z = 4.91, r = 0.50, 95% CI, 0.33 to 1.00) and fear of novelty (U = 603.00, Z = 2.14, r = 0.25, 95% CI, 0.00 to 1.00). Additionally, cats treated with corticosteroids exhibited more anxious behaviors than healthy and nonsteroid treatment groups, including separation behaviors (χ2[2] = 8.22, η2 = 0.08) and compulsive grooming (χ2[2] = 25.35, η2 = 0.25).

Conclusions: Chronic inflammatory response is associated with increased etepimeletic and anxious behaviors in cats, and corticosteroid treatment is associated with anxious behaviors.

Clinical relevance: These findings suggest that monitoring anxious and etepimeletic behaviors may be relevant when assessing inflammatory disease in cats.