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Geriatric palliative care news
Gut bacterium and its metabolite found to delay aging
A new study published in Nature Aging on Aug. 25 reports that a single gut bacterium—Bifidobacterium pseudocatenulatum (BP)—together with a small molecule it produces, 5-aminovaleric acid betaine (5-AVAB), can alleviate multiple ...
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Smart walker boosts walking efficiency and dynamic balance in older adults
Researchers have evaluated a novel smart wheeled walker designed to enhance mobility and safety for aging populations. Published in JMIR Aging, the randomized crossover trial revealed that the smart wheeled walker significantly ...
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Number of people with dementia living at home could double by 2040
A study conducted at the University of Helsinki indicates that the total number of people with dementia will grow significantly in the coming years, and the number of those living at home may even more than double after 2018.
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Four disease profiles reveal uneven benefits from lifestyle programs after age 70
Older adults living with several chronic diseases, a condition known as multimorbidity, may respond differently to interventions aimed at preventing disability, depending on the combination of diseases they have. A new study, ...
Aug 31, 2026
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Magic mushrooms in palliative care: Clinicians are keen but ill-equipped
Once relegated to the counterculture, psilocybin—the psychoactive compound in "magic mushrooms"—has been receiving renewed scientific attention. A growing body of research points to its potential for treating depression, ...
Aug 29, 2026
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The hidden role of a cell-cycle regulator in senescent cells that don't divide
In a tale of identities as divergent as "The Prince and the Pauper," a well-known cancer-causing gene also influences cells in a zombie-like state meant to prevent cancer.
Aug 28, 2026
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Out of sync: How competing demands shape the cancer patient experience
Scientists are making progress in developing new cancer treatments, but a patient's experience with cancer is shaped by more than medicine. A new sociological study finds that conflicting medical, work and family timelines ...
Aug 28, 2026
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Dementia care navigators help Coloradans get the support they need
Latino Americans are 1.5 times more likely to develop Alzheimer's disease than white Americans, according to the Alzheimer's Association.
Aug 27, 2026
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Acute myeloid leukemia increasingly impacting older adults globally
Acute myeloid leukemia (AML) poses an increasing global burden for older adults, according to a study published online Aug. 19 in the Journal of Geriatric Oncology.
Aug 25, 2026
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Aging with HIV: Global report highlights the need to prepare health systems
The Lancet HIV Commission on Aging's 2026 report highlights how profoundly the global HIV epidemic is changing.
Aug 24, 2026
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Palliative care understanding shapes preferences for end-of-life care
A Swedish population-level study has found that people with a comprehensive understanding of palliative care are more likely to prefer end-of-life care at home or in a hospice. Among individuals with less understanding about ...
Aug 24, 2026
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Mobility tests can tell doctors a lot about how you're aging, but there are many other factors
Hand grip strength. Balance tests. Standing up from a seated position on the floor. These physical challenges are often touted as measurements of healthy aging and even predictors of longevity.
Aug 22, 2026
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Telemedicine intervention fails to reduce nursing home hospitalizations, study finds
Implementing an intersectoral, telemedicine-based intervention in nursing homes did not lead to a statistically significant reduction in patient hospitalizations, according to a prospective, multicenter cluster-randomized ...
Aug 21, 2026
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App-based support improves dementia caregivers' well-being
As the prevalence of dementia increases, family members continue to be the primary caregivers for loved ones coping with the disease. Some of the most distressing aspects of dementia are behavioral symptoms—such as agitation ...
Aug 21, 2026
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Blood proteins may flag disability risk years before loss of independence
Japan has one of the world's fastest-aging populations, but maintaining independence into very old age remains a growing public health challenge. Nearly 60% of Japanese adults aged 85 years and older already receive support ...
Aug 21, 2026
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Efficacy of a structured rehabilitation program for terminally ill cancer patients
Maintaining activities of daily living (ADLs) is important for terminally ill cancer patients, and dependency is associated with psychological distress. However, evidence for rehabilitation remains scarce in this setting.
Aug 20, 2026
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Hong Kong's first screening tool to detect social frailty in seniors
Loneliness and social isolation are widely recognized as harmful to older adults' health, yet frontline care workers have long lacked a simple, objective way to identify those most at risk. Researchers at The Hong Kong Polytechnic ...
Aug 20, 2026
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Waist circumference, not BMI, can predict mortality in older adults
In a Journal of the American Geriatrics Society analysis of nationally representative data from 6,905 U.S. adults age 65 or older followed from 2011 to 2024, higher body mass index (BMI) was associated with lower mortality ...
Aug 19, 2026
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Dementia discovery explains link between delirium after surgery, cognitive decline
UVA Health researchers have discovered how a form of delirium that often strikes older patients after surgery may set the stage for dementia—and identified a drug that could reverse the underlying brain changes.
Aug 18, 2026
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What happens to strength, balance, stamina and reflexes as you age, and what you can do about it
Here is a finding that surprises most people, including plenty of regular gym-goers. When researchers tracked nearly 1,900 older adults (aged 70–79) over three years, those who held on to their muscle mass, and even those ...
Aug 18, 2026
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Racism directly shapes and intensifies how people experience grief, study finds
Racism directly affects how people experience grief and bereavement, according to the largest study of its kind. Bereavement services must adapt to be anti-racist, avoid making assumptions based on race and accommodate individual ...
Aug 18, 2026
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Socializing: A prescription for healthier brain aging
Imagine heading to a doctor's office for memory problems and getting a prescription to hang out with friends.
Aug 13, 2026
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Poorer people suffer greater declines in physical function as they age
In England and Canada, socioeconomic inequalities are associated with differences in how people age, with less wealthy people showing reduced mobility and function compared with their wealthier peers, according to a study ...
Aug 13, 2026
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Adults 75 and older who stopped statins had similar three-year survival, trial finds
Stopping statins in adults 75 and older with no history of heart disease or stroke does not increase the risk of death over three years compared with continuing statins, although "bad" cholesterol rose around 50% in those ...
Aug 12, 2026
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Chronic pain is missing from America's heat warnings
When a heat wave arrives, the public health advice follows a familiar script: Drink water, watch for heat stroke, check on people with heart or lung conditions. That list saves lives. But it leaves out something that shapes ...
Aug 11, 2026
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