Dementia News and Research

Latest Dementia News and Research

Major study links loneliness to increased risk of dementia

New research led by Florida State University College of Medicine faculty quantified the association between loneliness and dementia by analyzing data from more than 600,000 people around the world -; the largest study of its kind.

21 Oct 2024

New guidelines focus on preventing first strokes through healthy living

Healthy lifestyle behaviors, such as good nutrition, smoking cessation and being physically active, along with routine health screenings and managing risk factors for cardiovascular disease and stroke with medication, can help prevent individuals from having a first stroke.

21 Oct 2024

Study suggests NSAIDs may lower postoperative delirium risk

Non-steroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, may help reduce patients' risk of postoperative delirium, according to a study presented at the ANESTHESIOLOGY® 2024 annual meeting.

20 Oct 2024

New AI-powered robot project to support Alzheimer's caregivers

Jennifer Martindale-Adams, EdD, and Linda Nichols, PhD, professors in the Department of Preventive Medicine in the College of Medicine at the University of Tennessee Health Science Center, are members of a team led by Xiaopeng Zhao, PhD, professor in the Department of Mechanical, Aerospace, and Biomedical Engineering at the University of Tennessee, Knoxville, that was recently awarded $401,090 grant from the National Institute on Aging for the development of the RISE project, "Robot-based Information and Support to Enhance Alzheimer's Caregiver Health."

20 Oct 2024

EAT2 study to investigate adipose tissue responses to weight change

Dr. Ursula White, an associate professor of Clinical Science at Pennington Biomedical Research Center, is taking a deep dive into the lasting health effects of short-term weight gain and weight loss.

20 Oct 2024

Kumamoto University makes groundbreaking discovery in aging and inflammation

A team at Kumamoto University has made a groundbreaking discovery in the field of aging and inflammation. Japan's aging population is growing at an unprecedented rate, making it crucial to extend healthy lifespans rather than just lifespans.

20 Oct 2024

New study reveals molecular mechanism in Alzheimer's disease

A research team at the Institute of Neurosciences of the University of Barcelona (UBneuro) has led a study describing a new molecular mechanism that affects RNA processing and alters the process of protein synthesis in the brains of Alzheimer's patients.

18 Oct 2024

The molecular underpinnings by which traumatic brain injury increases Alzheimer's disease risk

Findings indicate BAG3 modulation after traumatic brain injury may mitigate tau buildup and cognitive deficits, presenting a target for Alzheimer's prevention.

18 Oct 2024

California continues progressive policies, with restraint, in divisive election year

This year, Gov. Gavin Newsom affirmed abortion access, calling California "a proud reproductive freedom state" and criticizing Republicans across the country for trying to take away families' rights.

18 Oct 2024

New data highlights the urgent reality of dementia in Australia

The latest data from the Australian Bureau of Statistics (ABS) released today highlights the urgent reality of dementia in Australia, revealing dementia is set to become the nation’s leading cause of death.

18 Oct 2024

Genetic analysis shows smoking and high BMI increase dementia risk, but education and exercise protect

Mendelian randomization of 400,000 participants reveals smoking, high BMI, and high cholesterol as major genetic risk factors for dementia, while longer education and physical activity reduce risks.

17 Oct 2024

Menopause transition linked to increased heart disease risk

The risk of heart disease increases with age for most people, however, for women that may be even more true.

16 Oct 2024

AI models boost detection of cognitive decline in medical records, study finds

This study assesses large language models for early detection of cognitive decline, highlighting their strengths and limitations compared to conventional AI.

16 Oct 2024

Researchers uncover distinct cell vulnerabilities in Alzheimer’s progression with novel multiomics approach

Researchers used single-cell and spatial genomics to map cell-type-specific changes in the middle temporal gyrus, identifying distinct disease phases in Alzheimer’s progression.

16 Oct 2024

Mayo Clinic scientists develop mini brain models to study Lewy body dementia

Lewy body dementia (LBD) is a progressive neurodegenerative disease that shares traits with both Parkinson's disease and Alzheimer's disease but can be more difficult to diagnose.

15 Oct 2024

Emory University researchers shift focus to neuroinflammation in Alzheimer's treatment

For decades, Alzheimer's research has focused on examining amyloid plaques in the brain and prescribing antibody therapeutics that remove the plaques to slow cognitive decline in patients.

15 Oct 2024

Millions of aging Americans are facing dementia by themselves

Sociologist Elena Portacolone was taken aback. Many of the older adults in San Francisco she visited at home for a research project were confused when she came to the door. They'd forgotten the appointment or couldn't remember speaking to her.

15 Oct 2024

Half of sepsis patients face death within two years

Half of all patients with sepsis admitted to an emergency medical department died within two years, according to Danish researchers investigating factors that could predict outcomes for these patients.

14 Oct 2024

New vial size could save Medicare millions on Alzheimer's drug

Medicare could save up to 74% of the money lost from discarded Alzheimer's drug lecanemab by the simple introduction of a new vial size that would reduce the amount of unused medication that is thrown away, new research suggests.

14 Oct 2024

$New clinical model can accurately predict hip fracture risk in the elderly$