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Use of Socially Assistive Robots to Improve Outcomes Among Hospitalized Older Adults With Dementia: A Pilot
Purpose:
To examine the use of the PARO robotic pet seal for hospitalized older adults with dementia and compare the effects of PARO use with visits by a human on various outcomes, including physical restraint use, psychotropic medications, bedside sitters, and delirium.
Method:
Complete data for 38 participants were analyzed using Mann-Whitney U and chi-square tests.
Results:
Participants interacting with PARO spent less time in their interactions; however, they received fewer psychotropic medications and had fewer instances of delirium than those who interacted with human visitors only.
Conclusion:
Aspects of hospitalization may limit the time an older adult can sustain attention or be free from interruption; however, short, repeated visits with PARO may affect the development of delirium and decrease use of medications to alter behavior in the hospital setting. [Journal of Gerontological Nursing, 50(10), 11-16.].
