"Using Structured Observations to Evaluate the Effects of a Personalize" by Anthony Sisti, Roee Gutman et al.
 

Using Structured Observations to Evaluate the Effects of a Personalized Music Intervention on Agitated Behaviors and Mood in Nursing Home Residents With Dementia: Results From an Embedded, Pragmatic Randomized Controlled Trial

Journal

The American Journal of Geriatric Psychiatry

Year

2024

Abstract

OBJECTIVE: The objective of this research was to determine if a personalized music intervention reduced the frequency of agitated behaviors as measured by structured observations of nursing home (NH) residents with dementia. DESIGN: The design was a parallel, cluster-randomized, controlled trial. SETTING: The setting was 54 NH (27 intervention, 27 control) from four geographically-diverse, multifacility NH corporations. PARTICIPANTS: The participants were 976 NH residents (483 intervention, 493 control) with Alzheimer's disease or related dementias (66% with moderate to severe symptoms); average age 80.3 years (SD: 12.3) and 25.1% were Black. INTERVENTION: The intervention was individuals' preferred music delivered via a personalized music device. MEASUREMENT: The measurement tool was the Agitated Behavior Mapping Instrument, which captures the frequency of 13 agitated behaviors and five mood states during 3-minute observations. RESULTS: The results show that no verbally agitated behaviors were reported in a higher proportion of observations among residents in NHs randomized to receive the intervention compared to similar residents in NHs randomized to usual care (marginal interaction effect (MIE): 0.061, 95% CI: 0.028-0.061). Residents in NHs randomized to receive the intervention were also more likely to be observed experiencing pleasure compared to residents in usual care NHs (MIE: 0.038; 95% CI: 0.008-0.073)). There was no significant effect of the intervention on physically agitated behaviors, anger, fear, alertness, or sadness. CONCLUSIONS: The conclusions are that personalized music may be effective at reducing verbally-agitated behaviors. Using structured observations to measure behaviors may avoid biases of staff-reported measures.

Music and Health Institute Terms

Neurodegenerative Disorders; Alzherimer's and Related Dementias; Agitation; Anger; Behavioral State; Elderly; Fear; Mood; Sadness; Observational Measures; Long-Term Care Facility; Music-based Interventions; Music Listening; Recorded Music Listening

Indexed Terms

Elderly; Agitated behaviors; Alzheimer Disease; Nursing Homes; Psychomotor Agitation; dementia; nursing home; structured observations

Study Type

Randomized Controlled Trial; Quantitative Methods

PubMed ID

PMID: 37973488 PMCID: PMC10922136

Document Type

Article

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