Perceived added value of a decision support App for formal caregivers in community-based dementia care.
Theresa Thoma-Lürken, Monique A S Lexis, Michel H C Bleijlevens and 1 others
PMID 30091499WHAT IT FOUND
District nurses and case managers perceived a dementia decision support App as a useful checklist and library of solutions.
They valued its ability to structure home visits and uncover hidden problems. They would not use it during tense interactions or end-of-life care.
Key findings
01Participants identified five themes of added value: broader overview of solutions, clear structure for assessment, support for in-depth problem detection, help for new caregivers, and up-to-date information.
02Users described the App as a supplement to their current work, useful for preparing for or structuring conversations during home visits, but not for substituting clinical reasoning.
03Participants listed specific contraindications for use, including tense atmospheres, agitated patients, and situations requiring high personal contact like end-of-life care.
STILL TO COME
How it was doneWhat they foundWhat it means for RNs
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What it does not show
Participants only described their perceptions based on a laboratory experiment, not actual clinical use, so real-life applicability is unknown. The interviewers were also the developers of the App, which may have led to socially desirable answers. The sample was small (n=7) and did not include nursing students, despite them being part of the target user group. No ethics approval was required under Dutch law for this specific study design.
Declared interests
The authors did not declare any specific conflicts of interest in the provided text, but noted that the interviewers were part of the research team that developed the App.
The easy way to misread this
Do not interpret this as evidence that the App improves patient outcomes or clinical accuracy. The study reports only the perceptions of users who tested the App in a lab setting, and the authors explicitly state that no data exists on actual implications for people with dementia because the App is not yet implemented in practice.