title: The impact of different dog-related stimuli on engagement of persons with dementia.
abstract: OBJECTIVE
  To provide further empirical evaluation of the effectiveness of animal-assisted therapy in nursing home residents with dementia.
  
  
  METHODS
  Participants were 56 residents of 2 suburban Maryland nursing homes and had a diagnosis. Activities of daily living performance was assessed via the minimum data set and cognitive functioning assessed using the Mini-Mental State Examination. Engagement with dog-related stimuli was systematically assessed via the observational measurement of engagement.
  
  
  RESULTS
  Mean engagement duration was significantly lower for the small dog. Highest mean engagement duration was found for the puppy video, followed by the real dog and lowest was for the dog-coloring activity. Positive attitudes were found toward the real dogs, robotic dog, the puppy video, and the plush dog. No significant differences were found in engagement duration among our dog-related stimuli.
  
  
  CONCLUSIONS
  Nursing homes should consider animal-assisted therapy and dog-related stimuli, as they successfully engage residents with dementia.
authors.affiliation: Research Institute on Aging, Charles E. Smith Life Communities, Rockville, Maryland 20852, USA. marx@hebrew-home.org
authors.forename: Marcia S
authors.initials: MS
authors.lastname: Marx
authors.forename: Jiska
authors.initials: J
authors.lastname: Cohen-Mansfield
authors.forename: Natalie G
authors.initials: NG
authors.lastname: Regier
authors.forename: Maha
authors.initials: M
authors.lastname: Dakheel-Ali
authors.forename: Ashok
authors.initials: A
authors.lastname: Srihari
authors.forename: Khin
authors.initials: K
authors.lastname: Thein
mesh_terms: D000368:Aged; D056447:Animal Assisted Therapy / Q000379:methods*; D000818:Animals; D003704:Dementia / Q000175:diagnosis / Q000453:epidemiology* / Q000523:psychology*; D004285:Dogs; D005260:Female; D001841:Human-Animal Bond; D006801:Humans; D008297:Male; D008396:Maryland / Q000453:epidemiology; D009483:Neuropsychological Tests; D009735:Nursing Homes / Q000706:statistics & numerical data*; D012720:Severity of Illness Index