ArticleBMJ open2025
Prevalence of delirium in German nursing homes: protocol for a cross-sectional study.
Article in BMJ open, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed.
- Prevalence of delirium in German nursing homes: A cross-sectional study.BMC geriatrics · 2026Article
- Improving delirium knowledge and recognition confidence in nursing homes through an e-learning program: a pre-post study.BMC medical education · 2026Article
- Relevance and Feasibility of a "Geriatric Delirium Pass" for Older Patients with Elective Surgeries: Findings from a Multi-Methods Study.Geriatrics (Basel, Switzerland) · 2026Article
- Delirium in nursing homes and long-term care facilities: findings of a scoping review of detection tools.European geriatric medicine · 2025Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionDelirium is a neuropathological syndrome that is associated with several negative outcomes. Nursing home residents are vulnerable to developing delirium. Valid prevalence data and associated factors are not yet available for Germany. Therefore, the aim of the prevalence study of the DeliA project (Delirium in Nursing Homes) is to assess the prevalence of delirium and its associated factors in 750 nursing home residents. METHODS AND ANALYSIS: Trained registered nurses from each participating nursing home will collect the data in a multicentre cross-sectional study. The inclusion criteria for residents are valid informed consent, age ≥65 years and sufficient language skills. The exclusion criteria are aphasia, coma, deafness or end-of-life status. The 4 'A's Test will be used as the primary measurement. Delirium motor subtypes will be determined using the Delirium Motor Subtype Scale. Covariables for associated factors, including functional impairments, pain, cognitive status and nutritional status, are assessed through standardised measurements. Moreover, data such as prescribed drugs or medical diagnosis, hearing impairment or falls will be assessed from the nursing records. Furthermore, the Drug Burden Index will be calculated, and associated factors will be determined using a logistic regression model. The period for data collection in participating nursing homes is planned for 2 consecutive weeks in April 2024. ETHICS AND DISSEMINATION: This study was approved by the Ethics Committee of Witten/Herdecke University (no. 82/2023). Findings will be published in peer-reviewed journals and presented at conferences. REGISTRATION: https://osf.io/xkfvh/ (DOI 10.17605/OSF.IO/XKFVH).
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