alzhub.org
Get help now — free helplines

You can call any of these for free. You do not need a diagnosis, an appointment, or a crisis to call — questions and plain exhaustion are reasons enough.

  • Alzheimer's Association 24/7 Helpline 800-272-3900 24 hours a day, 365 days a year Free, confidential support and information for people with dementia, caregivers, families and the public. Master's-level clinicians. Also Spanish.
  • 988 Suicide & Crisis Lifeline 988 24/7 Call or text 988, or chat at 988lifeline.org. For anyone in emotional distress or a mental-health crisis, including caregivers.
  • Alzheimer's Foundation of America (AFA) Helpline 866-232-8484 9:00 am - 9:00 pm ET, seven days a week Licensed social workers providing support, info and referrals. Also text message and web chat. Text: 646-586-5283

In a medical emergency, call 911. More numbers, and what each line does, on the help page.

Newest studies

Every summary in our library, newest first, as a dated timeline.

What "newest" means here

The most recent study in this library is dated 2026-11-01 (Paths of Aging Minds: Health Journeys of Older Adults with Mild Cognitive Impairment). This is our summary library, not a news wire — it is added to in batches, so the newest entry may not be the newest paper published anywhere.

Entries are sorted strictly by publication date, newest first. 26489 of the 27380 entries carry a full day-level date. 65 have no date recorded at all and are placed by publication year, at the start of that year; those are marked "no date recorded" below so you can see where the ordering is a best effort rather than a fact.

Prefer a reader? Subscribe to the Atom feed. Want them sorted by subject or by score instead? Browse the research library.

Showing 10,776–10,800 of 27,380 studies, newest first · page 432 of 1096.

January 2021 25

  1. 2021-01-01

    The Effect of Baseline Performance and Age on Cognitive Training Improvements in Older Adults: A Qualitative Review

    ✓ Peer-reviewed Prevention trials The journal of prevention of Alzheimer's disease

    Key finding: Our findings can have important implications for informing the design of future interventions for enhancing cognitive functions in individuals at the prodromal stage of Alzheimer's Disease and potentially delaying the clinical onset of Alzheimer's Disease.

    Full summary, score breakdown and related studies → Original source

  2. 2021-01-01

    Nutrition to Prevent or Treat Cognitive Impairment in Older Adults: A GRADE Recommendation

    ✓ Peer-reviewed Prevention trials The journal of prevention of Alzheimer's disease

    Key finding: Aging is associated with cognitive declines leading to mild cognitive impairments or Alzheimer disease. +1 more finding

    Full summary, score breakdown and related studies → Original source

  3. 2021-01-01

    Acceptance and Usability of Immersive Virtual Reality in Older Adults with Objective and Subjective Cognitive Decline

    ✓ Peer-reviewed Prevention trials Journal of Alzheimer's disease : JAD

    Key finding: Immersive VR was acceptable and enjoyable for older adults in both groups. +3 more findings

    Full summary, score breakdown and related studies → Original source

  4. 2021-01-01

    Multidomain Intervention for Reversal of Cognitive Frailty, Towards a Personalized Approach (AGELESS Trial): Study Design

    ✓ Peer-reviewed Prevention trials Journal of Alzheimer's disease : JAD

    Key finding: This project will be part of the World-Wide FINGERS (Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability) Network, of which common identifiable data will be shared and harmonized among the consortia.

    Full summary, score breakdown and related studies → Original source

  5. 2021-01-01

    A Web-Based Multidomain Lifestyle Intervention for Older Adults: The eMIND Randomized Controlled Trial

    ✓ Peer-reviewed Prevention trials The journal of prevention of Alzheimer's disease

    Key finding: Providing multidomain lifestyle training through a web-platform is feasible and well-accepted, but the training should be challenging enough and adequately progress according to participants' capabilities to increase adherence. +1 more finding

    Full summary, score breakdown and related studies → Original source

  6. 2021-01-01

    The Japan-Multimodal Intervention Trial for Prevention of Dementia (J-MINT): The Study Protocol for an 18-Month, Multicenter, Randomized, Controlled Trial

    ✓ Peer-reviewed Prevention trials The journal of prevention of Alzheimer's disease

    Key finding: This trial that enlist the support of private enterprises will lead to the creation of new services for dementia prevention as well as to verify the effectiveness of multi-domain interventions for dementia prevention. +4 more findings

    Full summary, score breakdown and related studies → Original source

  7. 2021-01-01

    The role of nutrition in Alzheimer's disease

    ✓ Peer-reviewed Prevention trials Roczniki Panstwowego Zakladu Higieny

    Key finding: The aging population is a significant social, medical and economic problem due to increasing prevalence of chronic diseases in elderly population. +3 more findings

    Full summary, score breakdown and related studies → Original source

  8. 2021-01-01

    Key Intervention Categories to Provide Person-Centered Dementia Care: A Systematic Review of Person-Centered Interventions

    ✓ Peer-reviewed Prevention trials Journal of Alzheimer's disease : JAD

    Key finding: Our findings provide a current overview of published PC-interventions in dementia, which followed heterogeneous approaches under the PCC-concept. +1 more finding

    Full summary, score breakdown and related studies → Original source

  9. 2021-01-01

    Physio-Cognitive Decline Syndrome as the Phenotype and Treatment Target of Unhealthy Aging

    ✓ Peer-reviewed Prevention trials The journal of nutrition, health & aging

    Key finding: By these criteria, PCDS has a prevalence of 10-15% among community-dwelling older persons without dementia or disability, who are at increased risk for incident disability (HR 3.9, 95% CI 3.0-5.1), incident dementia (HR 3.4, 95% CI 2.4-5.0) and all-cause mortality (HR 6.7, 95% CI 1.8-26.1). +2 more findings

    Full summary, score breakdown and related studies → Original source

  10. 2021-01-01

    MIND Diet, Common Brain Pathologies, and Cognition in Community-Dwelling Older Adults

    ✓ Peer-reviewed Prevention trials Journal of Alzheimer's disease : JAD

    Key finding: MIND diet is associated with better cognitive functioning independently of common brain pathology, suggesting that the MIND diet may contribute to cognitive resilience in the elderly. +3 more findings

    Full summary, score breakdown and related studies → Original source

  11. 2021-01-01

    Early Selective Vulnerability of the CA2 Hippocampal Subfield in Primary Age-Related Tauopathy

    ✓ Peer-reviewed Disease mechanisms Journal of neuropathology and experimental neurology

    Key finding: We found an early vulnerability of the CA2 subregion of the hippocampus to neurofibrillary degeneration in PART, and semiquantitative assessment of neurofibrillary degeneration in CA2 was significantly greater than in CA1 in PART. +2 more findings

    Full summary, score breakdown and related studies → Original source

  12. 2021-01-01

    BIOFACE: A Prospective Study of Risk Factors, Cognition, and Biomarkers in a Cohort of Individuals with Early-Onset Mild Cognitive Impairment. Study Rationale and Research Protocols

    ✓ Peer-reviewed Inflammation and the immune system Journal of Alzheimer's disease : JAD

    Key finding: BIOFACE is a two-year study of clinical, cognition, and biomarkers that will shed light on the physiopathology and the potential utility of plasma and NPEs as non-invasive early diagnostic and prognostic biomarkers in people younger than 65 years.

    Full summary, score breakdown and related studies → Original source

  13. 2021-01-01

    Retinal Imaging Findings in Carriers With PSEN1-Associated Early-Onset Familial Alzheimer Disease Before Onset of Cognitive Symptoms

    ✓ Peer-reviewed Risk genes beyond APOE JAMA ophthalmology

    Key finding: These findings suggest that OCT can detect functional and morphologic changes in the retina of carriers of familial Alzheimer disease who are cognitively unimpaired several years before clinical onset, suggesting that OCT findings and retinal vascular parameters may be biomarkers prior to the onset of cognitive decline. +3 more findings

    Full summary, score breakdown and related studies → Original source

  14. 2021 no date recorded — placed by publication year

    Caring for residents with dementia during a COVID‐19 outbreak in a long‐term care home

    ✓ Peer-reviewed Health systems and care delivery Alzheimer's & Dementia

    Key finding: The outbreaks added significant additional stress to the nursing workforce, which has historically experienced high turnover, chronic staffing shortages, and increased burnout in long‐term care settings.

    Full summary, score breakdown and related studies → Original source

  15. 2021 no date recorded — placed by publication year

    Grocery Store Density and Food Waste

    ✓ Peer-reviewed Risk factors Manufacturing & Service Operations Management

    Key finding: Overall, consumer waste reductions compete with store waste increases and the effects of increased competition. +1 more finding

    Full summary, score breakdown and related studies → Original source

  16. 2021 no date recorded — placed by publication year

    Measuring the Impact of a Full Service Grocery Store in a Food Desert

    ✓ Peer-reviewed Risk factors The International Journal of Community and Social Development

    Key finding: It is important for communities and policymakers to be able to assess the effectiveness of these types of endeavours beyond traditional economic factors such as profitability. +4 more findings

    Full summary, score breakdown and related studies → Original source

  17. 2021-01-01

    Plan switching among Medicare Advantage beneficiaries with Alzheimer's disease and other dementias

    ✓ Peer-reviewed Health systems and care delivery Alzheimer s & Dementia Translational Research & Clinical Interventions

    Key finding: Among non-dually eligible beneficiaries, 9.0% (95% confidence interval [CI]: 8.0, 9.1) with ADRD disenrolled while 19.7% (95% CI: 19.6, 19.9) switched plans within MA compared to a disenrollment rate of 4.2% (95% CI: 4.2, 4.2) and switching rate of 22.8% (95% CI: 22.9, 22.8) for persons without ADRD. +2 more findings

    Full summary, score breakdown and related studies → Original source

  18. 2021-01-01

    Ruby’s Oyster Dressing, or Edible Nostalgia

    ✓ Peer-reviewed Risk factors Gastronomica The Journal of Food and Culture

    Key finding: The writers always focus on their experience as being the proper one, followed by two hundred and fifty words on regional terminology and technique, and then conclude with a wink, something along the lines of “no matter what you call it, we all can’t wait to plop a helping of grandma’s goodness onto our plates.”

    Full summary, score breakdown and related studies → Original source

  19. 2021-01-01

    Endothelial C3a receptor mediates vascular inflammation and blood-brain barrier permeability during aging

    ✓ Peer-reviewed Inflammation and the immune system The Journal of clinical investigation

    Key finding: The complement pathway is a well-established regulator of innate immunity in the brain. +3 more findings

    Full summary, score breakdown and related studies → Original source

  20. 2021-01-01

    Mind Diet Adherence and Cognitive Performance in the Framingham Heart Study

    ✓ Peer-reviewed Long-term cohort studies Journal of Alzheimer's disease : JAD

    Key finding: Adherence to the Mediterranean-DASH for Neurodegenerative Delay (MIND) diet has previously been associated with cognitive decline and dementia. +3 more findings

    Full summary, score breakdown and related studies → Original source

  21. 2021-01-01

    Interactions Between Age, Sex, Menopause, and Brain Structure at Midlife: A UK Biobank Study

    ✓ Peer-reviewed Long-term cohort studies The Journal of clinical endocrinology and metabolism

    Key finding: Age and female sex are risk factors for dementia, and menopause is associated with cognitive dysfunction. +3 more findings

    Full summary, score breakdown and related studies → Original source

  22. 2021-01-01

    Trajectories of Cognitive and Motor Function Between Ages 45 and 90 Years: A Population-Based Study

    ✓ Peer-reviewed Long-term cohort studies The journals of gerontology. Series A, Biological sciences and medical sciences

    Key finding: Between 1997 and 2016, we repeatedly assessed cognitive function with 5 tests in 9514 participants aged 45-90 years from the population-based Rotterdam Study. +3 more findings

    Full summary, score breakdown and related studies → Original source

  23. 2021-01-01

    Gut Microbiota Changes and Their Correlation with Cognitive and Neuropsychiatric Symptoms in Alzheimer's Disease

    ✓ Peer-reviewed Cognitive tests and assessment Journal of Alzheimer's disease : JAD

    Key finding: Gut microbiota can influence human brain function and behavior. +3 more findings

    Full summary, score breakdown and related studies → Original source

  24. 2021-01-01

    Cognitive Effects of Aerobic Exercise in Alzheimer's Disease: A Pilot Randomized Controlled Trial

    ✓ Peer-reviewed Cognitive tests and assessment Journal of Alzheimer's disease : JAD

    Key finding: Aerobic exercise has shown inconsistent cognitive effects in older adults with Alzheimer's disease (AD) dementia. +3 more findings

    Full summary, score breakdown and related studies → Original source

  25. 2021-01-01

    Aducanumab (Marketed as Aduhelm) Approval Is Likely Based on Misinterpretation of PET Imaging Data

    ✓ Peer-reviewed Drug development Journal of Alzheimer's disease : JAD

    Key finding: The authors of this article are not convinced that amyloid deposits are a hallmark of Alzheimer's disease and are of the opinion that the apparent reduction in amyloid accumulation following aducanumab treatment is likely instead a result of continued and advanced cerebral cell death and, thus, not a sign of improvement but of an even more advanced disease.

    Full summary, score breakdown and related studies → Original source

Browse the library by subject, with the full score breakdown →