Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 8,151–8,175 of 27,380 studies, newest first · page 327 of 1096.
December 2022 25
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2022-12-26
Plasma p-tau217 predicts in vivo brain pathology and cognition in autosomal dominant Alzheimer's disease
52/100 ✓ Peer-reviewed Biomarkers Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: Carriers had higher plasma p-tau217 levels than non-carriers. +4 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-26
The Differential Diagnosis and Treatment of Mild Cognitive Impairment and Alzheimer Disease
30/100 ✓ Peer-reviewed Drug development The Journal of clinical psychiatry
Key finding: That said, successfully navigating the associated differential diagnosis in AD is essential, as various causes of cognitive impairment require different treatment strategies. +3 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-25
Analysis of Cerebral Small Vessel Changes in AD Model Mice
41/100 ✓ Peer-reviewed Vascular contributions Biomedicines
Key finding: Compared to wild-type (WT), vessel density was increased at 2 months but decreased at 9 months in J20 mice, claudin-5 levels were decreased, and vascular endothelial growth factor (VEGF) levels were increased in the cortex and hippocampus of J20 mice brain at all time points. +1 more finding
Full summary, score breakdown and related studies → Original source
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2022-12-23
Cognitive and brain reserve predict decline in adverse driving behaviors among cognitively normal older adults
66/100 ✓ Peer-reviewed Risk factors Frontiers in psychology
Key finding: These changes indicate that those with lower BR and CR are more likely to reduce their driving exposure and limit trips as they age and may be more likely to avoid highways where speeding and aggressive maneuvers frequently occur.
Full summary, score breakdown and related studies → Original source
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2022-12-23
Inflammation context in Alzheimer's disease, a relationship intricate to define
49/100 ✓ Peer-reviewed Inflammation and the immune system Biological research
Key finding: Importantly, Aβ and tau species are able to activate astrocytes and microglia, which release several proinflammatory cytokines, such as tumor necrosis factor α (TNF-α) and interleukin 1β (IL-1β), together with reactive oxygen (ROS) and nitrogen species (RNS), triggering neuroinflammation. +3 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-23
TREM2 dependent and independent functions of microglia in Alzheimer's disease
52/100 ✓ Peer-reviewed TREM2 and immune genetics Molecular neurodegeneration
Key finding: In this review, we aim to summarize the genetic and functional discoveries that have advanced our understanding of microglia reactivity to AD pathology. +2 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-23
Promotors and barriers to the implementation and adoption of assistive technology and telecare for people with dementia and their caregivers: a systematic review of the literature
56/100 ✓ Peer-reviewed Digital health tools BMC health services research
Key finding: The most crucial elements for the adoption of ATT in the future will be a focus on co-design, improved involvement of relevant stakeholders, and the adaptability (tailoring related to context) of ATT solutions over time (disease process). +2 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-22
Insulin resistance in Alzheimer's disease: The genetics and metabolomics links
41/100 ✓ Peer-reviewed Risk factors Clinica chimica acta; international journal of clinical chemistry
Key finding: Alzheimer's disease (AD) is a neurodegenerative disease with significant socioeconomic burden worldwide. +2 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-22
Memory-driven eye movements prospectively predict dementia in people at risk of Alzheimer's disease
54/100 ✓ Peer-reviewed Cognitive tests and assessment Alzheimer's & dementia (Amsterdam, Netherlands)
Key finding: Baseline data predicted that 36 patients with MCI would progress to the AD clinical syndrome (ADS Progressing). +3 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-22
Donanemab for Alzheimer's Disease: A Systematic Review of Clinical Trials
83/100 ✓ Peer-reviewed Treatments Healthcare (Basel, Switzerland)
Key finding: Adult patients with Alzheimer’s disease being intervened with Donanemab compared to placebo or standard of care in the clinical trial setting were included. +1 more finding
Full summary, score breakdown and related studies → Original source
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2022-12-22
Nutrition Strategies Promoting Healthy Aging: From Improvement of Cardiovascular and Brain Health to Prevention of Age-Associated Diseases
43/100 ✓ Peer-reviewed Prevention trials Nutrients
Key finding: Certain diets, such as the Mediterranean diet, may play a significant role in healthy aging by preventing the onset of certain diseases and by improving the aging process itself. +3 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-22
Predicting dementia from spontaneous speech using large language models
46/100 ✓ Peer-reviewed Digital health tools PLOS digital health
Key finding: Together, our results suggest that GPT-3 based text embedding is a viable approach for AD assessment directly from speech and has the potential to improve early diagnosis of dementia.
Full summary, score breakdown and related studies → Original source
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2022-12-22
African ancestry GWAS of dementia in a large military cohort identifies significant risk loci
75/100 ✓ Peer-reviewed Disparities Molecular psychiatry
Key finding: These two GWASs were meta-analyzed, and then subsequently compared and meta-analyzed with the results from a previous AFR AD GWAS from the Alzheimer's Disease Genetics Consortium (ADGC). +4 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-21
Incretin-based therapy of metabolic disease
45/100 ✓ Peer-reviewed Drug development Danish medical journal
Key finding: Recent studies show that incretin hormone analogues effectively control blood glucose while producing major weight losses and reducing the risk of all-cause mortality, myocardial infarction, stroke and kidney function impairment. +3 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-21
A Genome-Wide Association Study of 2304 Extreme Longevity Cases Identifies Novel Longevity Variants
52/100 ✓ Peer-reviewed Genetics International journal of molecular sciences
Key finding: The analysis identified a locus in CDKN2B-AS1 (rs6475609, p = 7.13 × 10-8) that almost reached genome-wide significance and four additional loci that were suggestively significant. +3 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-21
Lecanemab in patients with early Alzheimer's disease: detailed results on biomarker, cognitive, and clinical effects from the randomized and open-label extension of the phase 2 proof-of-concept study
81/100 ✓ Peer-reviewed Biomarkers Alzheimer's research & therapy
Key finding: Lecanemab treatment resulted in significant reduction in amyloid plaques and a slowing of clinical decline. +4 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-21
MIND Dietary Pattern and Its Association with Cognition and Incident Dementia in the UK Biobank
60/100 ✓ Peer-reviewed Long-term cohort studies Nutrients
Key finding: We measured adherence to MIND and its association with cognitive health in the UK Biobank (UKB). +3 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-21
Multi-organ imaging demonstrates the heart-brain-liver axis in UK Biobank participants
58/100 ✓ Peer-reviewed Long-term cohort studies Nature communications
Key finding: However, most imaging research either describes a single organ system or draws on clinical cohorts with small sample sizes. +3 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-21
Blood pressure lowering and prevention of dementia: an individual patient data meta-analysis
80/100 ✓ Peer-reviewed Prevention and risk European Heart Journal
Key finding: The first single-stage individual patient data meta-analysis from randomized double-blind placebo-controlled clinical trials provides evidence to support benefits of antihypertensive treatment in late-mid and later life to lower the risk of dementia. +4 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-20
Automatic lesion detection and segmentation in 18F-flutemetamol positron emission tomography images using deep learning
41/100 ✓ Peer-reviewed Brain scans and imaging Biomedical engineering online
Key finding: The following intersection over union values were obtained for the various slices in the verification dataset: frontal lobe axial/sagittal: 0.733/0.804; posterior cingulate cortex and precuneus coronal/sagittal: 0.661/0.726; lateral temporal lobe axial/coronal: 0.864/0.892; parietal lobe axial/coronal: 0.542/0.759; and striatum axial/sagittal: 0.679/0.752. +3 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-20
Admixture mapping identifies novel Alzheimer's disease risk regions in African Americans
59/100 ✓ Peer-reviewed Genetics Alzheimer's & Dementia
Key finding: Our ancestry-aware regression approach showed that AA individuals have a lower risk of AD if they inherited African ancestry admixture block at the 17p13.2 locus. +4 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-19
'24/7' Caregiving: A Qualitative Analysis of an Emerging Phenomenon of Interest in Caregiving
41/100 ✓ Peer-reviewed Caregiving International journal of environmental research and public health
Key finding: The findings revealed three themes that defined the shared experiences of '24/7' caregivers: (1) A World Overturned, which refers to the increase in caregiving intensity and burden due to the pandemic; (2) Burning on Both Ends, which refers to the impossible balance between caregiving and their personal lives; and (3) At Wits' End, which refers to an overwhelming sense of hopelessness and helplessness over their caregiving situation. +1 more finding
Full summary, score breakdown and related studies → Original source
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2022-12-19
A framework for concepts of reserve and resilience in aging
41/100 ✓ Peer-reviewed Risk factors Neurobiology of aging
Key finding: The use of a common vocabulary and operational definitions will facilitate even greater progress in understanding the factors that are associated with successful aging.
Full summary, score breakdown and related studies → Original source
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2022-12-17
Association Between Alcohol Use Disorders and Dementia in 262,703 Dementia-free Finnish Adults: Is Cardiovascular Disease a Mediator?
47/100 ✓ Peer-reviewed Health systems and care delivery The journals of gerontology. Series A, Biological sciences and medical sciences
Key finding: AUD was associated with a substantial increase in the risk of early-onset dementia in both men (hazard ratio: 5.67, 95% confidence interval: 4.37-7.46) and women (6.13, 4.20-8.94) after adjustments for confounding; but the elevated risk for late-onset dementia was smaller (men: 2.01, 1.80-2.25; women: 2.03, 1.71-2.40). +4 more findings
Full summary, score breakdown and related studies → Original source
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2022-12-17
Medicare Hospice Policy Changes and Beneficiaries' Rate of Live Discharge and Length-of-Stay
35/100 ✓ Peer-reviewed Health systems and care delivery Journal of pain and symptom management
Key finding: We compared prepolicies trends and postpolicies trends overall, within Alzheimer's disease and related dementias (ADRD) patients, within lung cancer patients, and stratified by hospice ownership (for-profit vs. nonprofit/government-owned). +4 more findings
Full summary, score breakdown and related studies → Original source
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