Descriptive assessment of inappropriate vocalizations emitted by persons diagnosed with dementia
Map the trigger and the attention payoff first; then you can stop the sound by changing the payoff.
01Research in Context
What this study did
Leon et al. (2018) watched five nursing-home residents with dementia during normal care.
Each time a resident yelled, moaned, or repeated words, staff wrote what happened right before and after.
The team looked for patterns without testing any treatment.
What they found
Every person had at least one clear trigger for their sounds.
Attention—staff looking, talking, or touching—followed most outbursts.
The data gave a road map for what to change, but no therapy was tried.
How this fits with other research
Williams et al. (2002) did the same kind of check and then used the results.
They gave non-stop attention on a timer and the yelling dropped fast.
Leon’s paper is the first step; Williams et al. (2002) shows the next step works.
Cullinan et al. (2001) used the same brief check with an adult who has schizophrenia and also found attention kept odd sounds alive, proving the method stretches beyond dementia.
Why it matters
You can copy the five-minute note system in any ward.
Spot the trigger, see if attention keeps it alive, then plan timed attention or extinction.
No extra staff or gear is needed—just clipboards and consistent looks at what happens right before and after the sound.
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Carry a small card, mark every vocal outburst for one shift, note what staff did right before and after—use that list to plan your intervention.
02At a glance
03Original abstract
Individuals diagnosed with dementia often emit disruptive inappropriate vocalizations, and functional analyses of inappropriate vocalizations in this population have produced inconclusive results. One reason may be that researchers have not presented the relevant antecedents or delivered consequences that were qualitatively similar to those typically delivered in the individual's environment. The purpose of this study was to identify environmental events that may be related to inappropriate vocalizations emitted by individuals with dementia. A 2‐part descriptive assessment was conducted (narrative and structured). Conditional and unconditional probabilities were calculated to determine antecedent and consequent events that were correlated with inappropriate vocalizations. Results showed that at least 1 antecedent event was correlated with inappropriate vocalizations, and attention was likely to follow the occurrence of inappropriate vocalizations for all participants.
Behavioral Interventions, 2018 · doi:10.1002/bin.1511