Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 10,901–10,925 of 27,380 studies, newest first · page 437 of 1096.
December 2020 17
-
2020-12-01
Concomitant Cholinesterase Inhibitor and Anticholinergic Drug Use Among Older Adults With Dementia
26/100 ✓ Peer-reviewed Health systems and care delivery Innovation in Aging
Key finding: Anticholinergic medications (ACh) are frequently prescribed to older adults despite being associated with impaired physical functioning. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2020-12-01
A patient journey analysis: Identification and treatment of dementia with Lewy bodies
50/100 ✓ Peer-reviewed Health systems and care delivery Alzheimer s & Dementia
Key finding: Percentages of patients with imaging tests, DLB symptoms, diagnoses and treatments for DLB increased as patients’ first DLB diagnosis neared and occurred at lower percentages 7‐12 months after initial diagnosis.
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Healthcare costs among patients with dementia‐related psychosis: Comparing dementia with Lewy bodies with other dementias
34/100 ✓ Peer-reviewed Health systems and care delivery Alzheimer s & Dementia
Key finding: DLB patients had higher medication and psychosis‐related costs than DRP patients who had other dementias. +2 more findings
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Prevalence of Diagnosed Alzheimer’s Disease and Related Dementias in Medicare Advantage
33/100 ✓ Peer-reviewed Health systems and care delivery Innovation in Aging
Key finding: A third of Medicare beneficiaries are enrolled in Medicare Advantage (MA); however, little is known about MA beneficiaries diagnosed with Alzheimer’s disease and related dementias (AD/ADRD).
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Regional Variation in Healthcare Use Among Medicare Beneficiaries With Alzheimer’s Disease and Related Dementias
28/100 ✓ Peer-reviewed Health systems and care delivery Innovation in Aging
Key finding: Controlling for beneficiary, local, and state characteristics, we found the following factors to be associated with beneficiaries spending less time in nursing homes: fewer nursing home beds in the county, higher state Medicaid long-term care spending for home and community-based services (HCBS), and state use of Certificate of Need laws. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Stage-specific links between plasma neurofilament light and imaging biomarkers of Alzheimer's disease
65/100 ✓ Peer-reviewed Long-term cohort studies Brain : a journal of neurology
Key finding: It remains uncertain, however, how it relates to amyloid and tau pathology or neurodegeneration across the Alzheimer's disease continuum. +3 more findings
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Chi3l1/YKL-40 is controlled by the astrocyte circadian clock and regulates neuroinflammation and Alzheimer's disease pathogenesis
50/100 ✓ Peer-reviewed Tau biomarkers Science translational medicine
Key finding: YKL-40, a primarily astrocytic protein encoded by the gene Chi3l1 , is a widely studied cerebrospinal fluid biomarker that increases with aging and early in AD. +3 more findings
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Multi-omic comparison of Alzheimer's variants in human ESC-derived microglia reveals convergence at APOE
50/100 ✓ Peer-reviewed TREM2 and immune genetics The Journal of experimental medicine
Key finding: Here, we establish isogenic human ESC-derived microglia-like cell lines (hMGLs) harboring AD variants in CD33, INPP5D, SORL1, and TREM2 loci and curate a comprehensive atlas comprising ATAC-seq, ChIP-seq, RNA-seq, and proteomics datasets. +3 more findings
Full summary, score breakdown and related studies → Original source
-
2020-12-01
The accumulation rate of tau aggregates is higher in females and younger amyloid-positive subjects
71/100 ✓ Peer-reviewed Mild cognitive impairment Brain : a journal of neurology
Key finding: We found that accelerated increase in tau-PET signal was observed in amyloid-β-positive mild cognitive impairment (3.0 ± 5.3%) and Alzheimer's disease dementia (2.9 ± 5.7%), respectively, when compared to either amyloid-β-negative cognitively unimpaired (0.4 ± 2.7%), amyloid-β-negative mild cognitive impairment (-0.4 ± 2.3%) or amyloid-β-positive cognitively unimpaired (1.2 ± 2.8%). +3 more findings
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Longitudinal plasma p-tau217 is increased in early stages of Alzheimer's disease
75/100 ✓ Peer-reviewed Mild cognitive impairment Brain : a journal of neurology
Key finding: Preclinical (amyloid-β-positive cognitively unimpaired, n = 62) and prodromal (amyloid-β-positive mild cognitive impairment, n = 49) Alzheimer's disease had accelerated p-tau217 compared to amyloid-β-negative cognitively unimpaired (β = 0.56, P < 0.001, using linear mixed effects models) and amyloid-β-negative mild cognitive impairment patients (β = 0.67, P < 0.001), respectively. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Balance and gait performance in older adults with early-stage cognitive impairment
46/100 ✓ Peer-reviewed Digital health tools European journal of physical and rehabilitation medicine
Key finding: It is a piece of evidence that cognitive dysfunction, even in early stage of memory decline, may have some bad impact on balance and gait regardless of the effect of musculoskeletal problems. +4 more findings
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Differential insular cortex sub-regional atrophy in neurodegenerative diseases: a systematic review and meta-analysis
65/100 ✓ Peer-reviewed Digital health tools Brain imaging and behavior
Key finding: As a result, its centrality in the brain confers high metabolic demands predisposing it to dysfunction in disease. +4 more findings
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Recalibrating the epigenetic clock: implications for assessing biological age in the human cortex
59/100 ✓ Peer-reviewed Digital health tools Brain : a journal of neurology
Key finding: We aimed to develop a novel epigenetic clock that performs optimally in human cortex tissue and has the potential to identify phenotypes associated with biological ageing in the brain. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Estimates of the Association of Dementia With US Mortality Levels Using Linked Survey and Mortality Records
67/100 ✓ Peer-reviewed Disparities JAMA neurology
Key finding: Of the 7342 total sample, 4348 participants (60.3%) were women. +4 more findings
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Prevalence, risk factors, and management of dementia and mild cognitive impairment in adults aged 60 years or older in China: a cross-sectional study
60/100 ✓ Peer-reviewed Prevention and risk The Lancet. Public health
Key finding: Overall age-adjusted and sex-adjusted prevalence was estimated to be 6·0% (95% CI 5·8-6·3) for dementia, 3·9% (3·8-4·1) for Alzheimer's disease, 1·6% (1·5-1·7) for vascular dementia, and 0·5% (0·5-0·6) for other dementias. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Short-term Psychological Outcomes of Disclosing Amyloid Imaging Results to Research Participants Who Do Not Have Cognitive Impairment
74/100 ✓ Peer-reviewed Treatments JAMA neurology
Key finding: Compared with participants who learned that they had a not elevated amyloid result, individuals who learned of an elevated amyloid result were no more likely to experience short-term increases in depression (mean [SD] change in the Geriatric Depression Scale score, 0.02 [1.3] vs 0.04 [1.3]; P = .90), anxiety (mean [SD] change in State-Trait Anxiety Inventory score, -0.02 [3.2] vs -0.15 [3.0]; P = .65), or suicidality (mean [SD] change in the Columbia Suicide Severity Rating Scale score, 0.0 [0.4] vs -0.01 [0.5]; P = .67). +4 more findings
Full summary, score breakdown and related studies → Original source
-
2020-12-01
Association of APOE4 and Clinical Variability in Alzheimer Disease With the Pattern of Tau- and Amyloid-PET
60/100 ✓ Peer-reviewed Biomarkers Neurology
Key finding: Clinical phenotypes are associated with differential patterns of tau but not amyloid pathology. +2 more findings
Full summary, score breakdown and related studies → Original source
November 2020 8
-
2020-11-30
Single cell RNA sequencing of human microglia uncovers a subset associated with Alzheimer's disease
45/100 ✓ Peer-reviewed Genetics Nature communications
Key finding: Here, we investigate the population structure of live microglia purified from human cerebral cortex samples obtained at autopsy and during neurosurgical procedures. +4 more findings
Full summary, score breakdown and related studies → Original source
-
2020-11-30
Head-to-head comparison of clinical performance of CSF phospho-tau T181 and T217 biomarkers for Alzheimer's disease diagnosis
59/100 ✓ Peer-reviewed Biomarkers Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: N-p-tau217 and N-p-tau181 could improve diagnostic accuracy in prodromal-AD and clinical trial recruitment as both identify Aβ pathophysiology and differentiate early MCI-AD better than Mid-p-tau181. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2020-11-30
Individualized prognosis of cognitive decline and dementia in mild cognitive impairment based on plasma biomarker combinations
67/100 ✓ Peer-reviewed Long-term cohort studies Nature aging
Key finding: A total of 573 patients with MCI from the Swedish BioFINDER study and the Alzheimer's Disease Neuroimaging Initiative (ADNI) were included in the study. +3 more findings
Full summary, score breakdown and related studies → Original source
-
2020-11-30
Automatic dementia screening and scoring by applying deep learning on clock-drawing tests
54/100 ✓ Peer-reviewed Digital health tools Scientific reports
Key finding: The outcome of our work is a standardized and digital estimation of the dementia screening result and severity level for an individual.
Full summary, score breakdown and related studies → Original source
-
2020-11-29
Dietary Habits and Risk of Early-Onset Dementia in an Italian Case-Control Study
46/100 ✓ Peer-reviewed Prevention and risk Nutrients
Key finding: A high intake (>400 g/day) of dairy products was also associated with excess risk. +4 more findings
Full summary, score breakdown and related studies → Original source
-
2020-11-29
Variability and Potential Determinants of Assisted Living State Regulatory Stringency
46/100 ✓ Peer-reviewed Health systems and care delivery Journal of the American Medical Directors Association
Key finding: Factors associated with domain-specific and overall regulatory stringency were identified. +2 more findings
Full summary, score breakdown and related studies → Original source
-
2020-11-28
Evaluation of a visual interpretation method for tau-PET with 18F-flortaucipir
52/100 ✓ Peer-reviewed Brain scans and imaging Alzheimer's & dementia (Amsterdam, Netherlands)
Key finding: Global visual scores were reliable, correlated with global cortical 18F-flortaucipir standardized uptake value ratio (SUVR) and were associated with clinical diagnosis and amyloid status. +2 more findings
Full summary, score breakdown and related studies → Original source
-
2020-11-28
Enhancing shared and surrogate decision making for people living with dementia: A systematic review of the effectiveness of interventions
71/100 ✓ Peer-reviewed End-of-life care Health expectations : an international journal of public participation in health care and health policy
Key finding: Decision-making interventions typically consist of multiple components which aim to establish preferences for future health care.
Full summary, score breakdown and related studies → Original source
Browse the library by subject, with the full score breakdown →