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http://dx.doi.org/10.1056/NEJM198711263172206 | DOI Listing |
Alzheimers Dement
December 2024
The TT & WF Chao Center for BRAIN and Houston Methodist Neal Cancer Center, Houston Methodist Hospital, Houston, TX, USA.
Background: Global epidemiological studies involving over nine million participants have shown a 35% lower incidence of Alzheimer's Disease (AD) in older cancer survivors compared to those without a history of cancer. This inverse relationship, consistent across recent studies with methodological controls, suggests that cancer itself, rather than cancer treatments, may offer protective factors against AD. This insight opens avenues for novel therapeutic strategies targeting early AD by harnessing cancer-associated protective factors.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
University College London, London, United Kingdom.
Background: The progressive nature of dementia and the complex needs means that people living with dementia require tailored approaches to address their changing care needs over time. These include physical multimorbidity, psychological, behavioural, and cognitive symptoms and possible risks arising from these and helping family caregivers. However, provision of these interventions is highly variable between and within countries, partly due to uncertainty about their efficacy and scarce resources.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
University of Nairobi, Nairobi, Nairobi, Kenya.
Background: The recruitment of individuals for Alzheimer's disease (AD) genetic studies particularly those with low socioeconomic status, and living in rural areas remains a challenge in Sub-Saharan Africa (SSA), due to stigma-related cultural beliefs that hinder their participation. The Recruitment and Retention of Alzheimer's Disease Diversity Genetic Cohorts in the ADSP (READD - ADSP) project is a case-control genetic epidemiological study involving individuals who are living with AD and disease - free healthy control individuals. The aim is to build a resource that greatly expands Alzheimer's disease genetic studies in the currently underrepresented African ancestry populations and Hispanic/Latinx individuals.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
University College London, London, United Kingdom.
Background: Our authors from around the world met to summarise the available knowledge, decide which potentially modifiable risk factors for dementia have compelling evidence and create the most comprehensive analysis to date for potentially modifiable risk factors to inform policy, give individuals the opportunity to control their risks and generate research.
Method: We incorporated all risk factors for which we judged there was strong enough evidence. We used the largest recent worldwide meta-analyses for risk factor prevalence and relative risk and if not available the best data.
Alzheimers Dement
December 2024
University of Pittsburgh, Pittsburgh, PA, USA.
Background: Research on the relationship between self-efficacy and symptoms of depression and anxiety among individuals with mild cognitive impairment (MCI) has been limited. Furthermore, few studies have explored this relationship within the context of dyadic couples (patient/care partners) rather than focusing solely on individuals. The purpose of this study was to examine the associations between self-efficacy in patient/care partner couples dealing with mild cognitive impairment and their symptoms of depression and anxiety using a dyadic analysis approach.
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