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Gerontology & Geriatrics news
Medical research
Study: Roles of PEDF in exercise-induced suppression of senescence and its impact on lung pathology in mice
A new research paper titled "Roles of pigment epithelium-derived factor in exercise-induced suppression of senescence and its impact on lung pathology in mice" has been published in Aging.
13 hours ago
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Diabetes
Suicidal ideation, behaviors show no increase with GLP-1 RAs for seniors with type 2 diabetes: Study
For older adults with type 2 diabetes (T2D), use of glucagon-like peptide 1 receptor agonists (GLP-1 RAs) is not associated with a significantly increased risk for suicidal ideation and behaviors, according to a study published ...
14 hours ago
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Palliative care is underutilized in nursing homes, says study
Palliative care, specialized medical care focusing on providing relief from the symptoms—including pain—and the stress of serious illness, is underutilized in nursing homes, despite the large number of nursing home residents ...
14 hours ago
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Nightmares in midlife may point to future cognitive decline, dementia
Distressing dreams in middle-aged and older adults may indicate a higher risk for future cognitive decline and all-cause dementia, according to a study presented at EAN 2024, the 10th Congress of the European Academy of Neurology, ...
Jul 14, 2024
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Boosting vaccines for the elderly with 'hyperactivators'
As we age, our immune systems start to flag, leaving us more susceptible to cancer and infections—and less responsive to vaccines and cancer immunotherapies.
Jul 12, 2024
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Unraveling disease patterns in older adults starting long-term care in Japan and their future health outcomes
As the population continues to age, improving the quality and efficiency of health care services for older adults has become increasingly important. However, the older adult population is diverse, often suffering from multiple ...
Jul 12, 2024
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Greater attention needs to be paid to malnutrition in the sick and elderly, concludes review
As many as half of all patients admitted to hospital and other health care facilities are malnourished. This has serious consequences for the individual in terms of unnecessary suffering, poorer quality of life and mortality. ...
Jul 12, 2024
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Lack of affordability tops older Americans' list of health care worries
What weighs most heavily on older adults' minds when it comes to health care?
Jul 11, 2024
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Disaster planning for older adults: What to know this hurricane and wildfire season
When Hurricane Ian struck southwestern Florida in 2022, it led to the deaths of more than 150 people—the majority of whom were older adults who had heart-related problems, power outage-related accidents, medical equipment ...
Jul 11, 2024
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In-hospital delirium increases risk for functional disability, cognitive impairment
In-hospital delirium among older adults hospitalized for COVID-19 is associated with increased functional disability and cognitive impairment postdischarge, according to a study published online July 2 in JAMA Network Open.
Jul 11, 2024
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An unequal toll of financial stress: Poll of older adults shows different impacts related to health and age
Inflation rates may have cooled off recently, but a new poll shows many older adults are experiencing financial stress—especially those who say they're in fair or poor physical health or mental health.
Jul 11, 2024
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New coordinated care model for injured older adults shown to boost quality of life
Older adults who suffer serious injuries from a fall or a motor vehicle accident often have impaired long-term functioning and diminished quality of life. A new study, published in JAMA Surgery by researcher-clinicians from ...
Jul 10, 2024
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Research suggests dual-language gameplay protects against cognitive aging
Cognitive decline is inevitable as we age, but a research team led by Professor Yow Wei Quin from the Singapore University of Technology and Design (SUTD) is finding ways to slow the decline through language.
Jul 10, 2024
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Research reveals exercise brain boost can last for years
A longitudinal study by University of Queensland researchers has found high-intensity interval exercise improves brain function in older adults for up to five years.
Jul 10, 2024
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Loneliness increases risk of age-related memory loss, finds study
About a third of Canadians feel lonely, and a study from the University of Waterloo shows it has a greater negative impact on memory than even social isolation, though both present a significant risk to the aging population.
Jul 10, 2024
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Study investigates vascular dysfunction as mechanism underlying link between heart and bone health in older adults
Osteoporosis and cardiovascular disease tend to co-occur in older adults. A new study published in the Journal of Bone and Mineral Research measured vascular dysfunction in relation to bone loss and deterioration in bone ...
Jul 9, 2024
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1999 to mid-2000s saw increase in seniors using prescription meds
From 1999 to the mid-2000s, the proportion of U.S. adults aged 65 years or older who used prescription medications increased, according to a research letter published online July 1 in JAMA Internal Medicine.
Jul 9, 2024
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Aging retinal pigmented epithelium: Omics-based insights into vision decline
A new editorial paper titled "Aging retinal pigmented epithelium: omics-based insights into vision decline" has been published in Aging.
Jul 9, 2024
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Older people still benefiting 10 years after treatment for depression and anxiety, finds study
A study has found people aged 65 and older can experience long-term benefits from treatment for depression and anxiety, even in the face of new stressors such as the death of a spouse.
Jul 8, 2024
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'I keep away from people'—combined vision and hearing loss is isolating more and more older Australians
Our aging population brings a growing crisis: people over 65 are at greater risk of dual sensory impairment (also known as "deafblindness" or combined vision and hearing loss).
Jul 8, 2024
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