ReviewBMC palliative care2025
Knowledge, attitudes, and representations of caregivers of individuals with major neurocognitive disorders regarding palliative and end-of-life care: a narrative literature review.
Review in BMC palliative care, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Introducing the Metaphorical Anchor Model: A Mixed-Methods Study of Cognitive Metaphor Use in Palliative Care.Behavioral sciences (Basel, Switzerland) · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundCaregivers of individuals with major neurocognitive disorders often bear the responsibility of participating in decisions related to the provision of palliative care for their loved ones due to the loss of capacity to consent as the disease progresses. This role is highly significant, as caregivers can influence both the quality of life and life expectancy of those they care for. Since they make decisions based on their knowledge, skills, preferences, and values, It is essential to develop a more comprehensive understanding of theses concepts regarding palliative and end-of-life care (PEoLC).
objectivesProvide an overview of the existing scientific data on caregiver's knowledge, attitudes and representations of palliative and end-of-life care and to analyze it in order to gain a deeper comprehension of the positioning of caregivers on the subject.
methodsA narrative literature review was conducted to address the research question: "What are the knowledge, attitudes, and representations of caregivers of individuals with major neurocognitive disorders regarding palliative and end-of-life care?" Searches in PubMed, CINAHL, and PsycINFO targeted articles published between 2000 and 2023 addressing the knowledge, attitudes, or representations of caregivers of individuals with major neurocognitive disorders on any of the PEoLC topics.
resultsOf the 900 articles found, 25 were included in the analysis. In addition to the palliative care approach, end-of-life practices founded included advance care planning, hospital transfer, artificial nutrition and hydration, treatment withdrawal, palliative sedation, and medically assisted dying. The analysis revealed a disparity in the number of studies on various PEoLC practices, with more data available on advance care planning than other practices. Caregivers had a general understanding of the palliative care approach but limited knowledge of specific PEoLC practices. While there was some consensus on representations of the palliative care approach, ambivalent attitudes and representations were observed regarding PEoLC practices.
conclusionWith the evolution of palliative care services and the increasing role and responsibility of caregivers in decision-making, a deeper understanding of their knowledge, attitudes, and representations of PEoLC is essential to better identify their support and informational needs. Further research is needed to enable healthcare professionals to provide targeted support and education to caregivers as patient conditions evolve, thereby improving overall care quality.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.