Implementation effectiveness of psychosocial and environmental care practices in assisted living.
Hayley V Miller, Kimberly Ward, Sheryl Zimmerman
PMID 33041084WHAT IT FOUND
Staff in four assisted living communities used aromatherapy, familiar music, robotic pets, and natural light unevenly.
Robotic pets were used most days, natural light least. Staff reported improved confidence, but no resident behavioral outcomes were measured.
Key findings
01Robotic pets were used 169 total days and natural light 32 total days.
02Staff reported improvement for all but one rating of familiarity, confidence, necessary time, and successful use; the exception was confidence using aromatherapy when comparing baseline to follow-up.
03Staff said they were often task-focused and responded to behaviors after they happened, while one site said an activities director championed the practices.
STILL TO COME
How it was doneWhat they foundWhat it means for OTs
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What it does not show
Only four assisted living communities were studied, and one community did not complete follow-up staff questionnaires or a group interview. Implementation was self-reported by staff and administrators, so use may be over-reported or not done properly. The study did not measure residents' behavioral expressions or other patient outcomes, so it cannot show whether the practices helped residents. Follow-up was only eight weeks, and the study did not test whether practices continued after monitoring. Staff questionnaires could not be linked between baseline and follow-up, and follow-up responses were 20 while baseline responses were 66. Only four practices were studied, and family interviews did not ask about natural light.
Declared interests
The paper is listed as supported by NIH extramural research. The supplied text shows a declarations-of-interest heading but does not give specific conflict statements.
The easy way to misread this
Do not read improved staff confidence and frequent robotic pet use as proof that these practices reduce behavioral expressions. The study measured implementation and staff perceptions, not residents' behaviors, and the authors call it a pilot without definitive effectiveness data.