Background: As the primary caregivers for people with dementia in China, family caregivers face a significant care burden that can negatively impact their mental and physical health. It is vital to investigate ways to support these caregivers.
Objective: To assess the effectiveness of a program led by community nurses to support caregivers of individuals with dementia.
Methods: A total of 30 caregivers received nurse-led support in addition to usual care, while 28 caregivers received only usual care. The primary outcome was caregivers' sense of competency in providing dementia care, which was measured using the Short Sense of Competence Questionnaire (SSCQ). Secondary outcomes included caregivers' ability to perform daily activities, behavioral and psychological symptoms of dementia (BPSD) using a neuropsychiatric inventory questionnaire, and quality of life using the short form health survey (SF-36). The trial was registered at the Chinese Clinical Trial Registry (ChiCTR 2300071484).
Results: Compared to the control group, the intervention group had significantly higher SSCQ scores and a lower caregiver distress index over time. Physical and mental health-related quality of life also improved significantly among caregivers in the intervention group. However, there was no significant difference between the two groups in terms of activities of daily living and BPSD.
Conclusions: The community nurse-led support program significantly improved caregivers' competency in providing dementia care and quality of life and reduced distress. These findings have important implications for dementia care policies, resources, and workforce development in China, including strengthening community dementia care services through collaboration with specialists in hospitals.
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http://dx.doi.org/10.3233/ADR-230067 | DOI Listing |
Neurology
February 2025
Genomics of Neurodegenerative Diseases and Aging, Human Genetics, Vrije Universiteit Amsterdam, Amsterdam UMC location VUmc, the Netherlands.
Background And Objectives: Identifying genetic causes of dementia in patients visiting memory clinics is important for patient care and family planning. Traditional clinical selection criteria for genetic testing may miss carriers of pathogenic variants in dementia-related genes. This study aimed identify how many carriers we are missing and to optimize criteria for selecting patients for genetic counseling in memory clinics.
View Article and Find Full Text PDFInt J Surg
January 2025
Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden.
Introduction: Lung function has been associated with cognitive decline and dementia, but the extent to which lung function impacts brain structural changes remains unclear. We aimed to investigate the association of lung function with structural macro- and micro-brain changes across mid- and late-life.
Methods: The study included a total of 37 164 neurologic disorder-free participants aged 40-70 years from the UK Biobank, who underwent brain MRI scans 9 years after baseline.
Dementia (London)
January 2025
Department of Primary Care & Mental Health, University of Liverpool, UK.
Up to 60% of people living with dementia who reside in care homes will 'wander' at some point. A person-centred approach should be taken to support each person's individual needs through tailored interventions when wandering. This study aimed to identify care home staff perspectives on what supports safe wandering for people living with dementia in care home environments.
View Article and Find Full Text PDFNurs Philos
January 2025
School of Nursing, Faculty of Applied Science, University of British Columbia, Vancouver, British Columbia, Canada.
In this paper, we engage in philosophical inquiry to consider the relevance of Indigenous Knowledges (IKs) for reimagining dementia care for individuals living with dementia. We outline the limitations of philosophical perspectives aligned with Eurocentric academic knowledge, arguing that such knowledge relies on an individualistic view of self and neglects the body and embodied experience in dementia care. We demonstrate how a personal diachronicity perspective diminishes the importance of valuing the fluid and dynamic self-identities of persons living with dementia.
View Article and Find Full Text PDFAlzheimers Dement
January 2025
Department of Public and Occupational Health, Amsterdam UMC Location VUMC, Amsterdam, the Netherlands.
Introduction: We explored which dementia risk factors in two multidomain prevention trials mediate beneficial, neutral, or counteracting effects on dementia incidence.
Methods: We pooled data from the multidomain MAPT (Multidomain Alzheimer Preventive Trial; n = 1679, up to 5-year follow-up) and preDIVA trials (Prevention of Dementia by Intensive Vascular Care; n = 3526, up to 12-year follow-up) in adults aged 70+. We used multiple mediation analysis to quantify the role of 2-year changes in body mass index, systolic blood pressure, total cholesterol, and physical activity in the intervention effects on dementia incidence.
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