Articles tagged with Older Adults
Researchers found that urinary incontinence can distract from balance and stability, increasing the risk of falling in older adults. The study showed that the feeling of having to pee acts as a distracting factor, leading to changes in gait patterns similar to those caused by other distracting tasks.
A new study reveals that extracellular vesicles deliver genetic instructions for the longevity protein Klotho to muscle cells, which declines with age. This finding suggests that EVs could be developed into novel therapies for healing damaged muscle tissue and improving functional recovery in older individuals.
A recent study found that Black adults experience more pronounced mental health challenges than white adults in response to COVID-19 pandemic stresses. Younger Black adults are particularly vulnerable, with increased anxiety and depressive symptoms compared to their older counterparts.
Researchers discovered that infections improve the production and function of naïve T cells, the body's first line of defense against disease. This mechanism involves interleukin 7 and MHC molecules, which signal naïve T cells to stay alive and receive optimal metabolic signals.
A new report from Portland State University aims to improve mobility and quality of life for older adults by developing forms of assistance and educational strategies. The study found that low-income older adults faced significant barriers to transportation, including fear of public transit during the pandemic lockdowns.
Cedars-Sinai researchers discovered that interleukin-6 mediates delirium-like phenotypes in mice with urinary tract infections, highlighting a potential therapeutic target. The study suggests that modulating immune responses may help alleviate UTI-induced delirium.
A study found that adults with sensory impairment experienced a decline in emotional well-being during the pandemic due to lack of social interactions. Researchers hope to develop hybrid solutions for remote access and clear communication.
People with mild dementia struggle to understand speech in both quiet and acoustically challenging situations. Effective communication strategies include speaking clearly and slowly, reducing background noise, and providing contextual information.
A study found an increase in older adults receiving help at home with daily activities from 2011 to 2017, potentially reflecting changes in post-discharge care. This shift may be related to the changing location and payment for care away from Medicare-reimbursed facilities.
Researchers found that some individuals with probable sarcopenia can improve after five years, suggesting the condition is modifiable. Factors such as physical activity and cognitive function are associated with improved outcomes.
The study found that 43% of adults aged 50 or older experienced moderate or high levels of depressive symptoms at the beginning of the pandemic, which increased over time. Loneliness was the most significant predictor of worsening depressive symptoms.
A recent study found that Black older Americans have significantly better hearing than their White counterparts, with a prevalence rate of 9.4% compared to 15.4% among Whites. The study suggests potential explanations for this difference, including diet and noise exposure.
A new study found that days of extreme heat were associated with a higher risk of emergency department visits among adults aged 18-64, compared to adults over 75. Younger adults and middle-aged individuals faced the highest risk, particularly those between 45-54 years old.
A new study found that cognitive behavioral therapy (CBT-I) prevented major depression in older adults with insomnia, decreasing the likelihood of depression by over 50%. CBT-I was more effective than sleep education therapy in preventing depression and promoting sustained remission of insomnia.
Experts warn that proposed UK law changes could lead to increased financial abuse of older people, particularly those with dementia. Healthcare professionals are called upon to play a vital role in safeguarding vulnerable individuals through training and support.
The study found significant disparities in COVID-19 mortality rates among racial and ethnic groups and those with different levels of educational attainment. The researchers analyzed data from 219 million adults aged 25 or older to identify these inequalities.
Research found that housework is associated with sharper mental abilities and better physical capacity in older adults, particularly among those who engage in high volumes of light or heavy household chores. Housework intensity was also linked to specific cognitive domains, such as attention and memory scores.
New research found that physical activity is linked to lower microglial activation, a key factor in Alzheimer's disease pathology. The study, published in JNeurosci, suggests that exercise may help reduce inflammation and improve cognitive aging in older adults with more severe AD pathology.
A study from the University of Illinois examines how spatial proximity affects relationship dynamics in older adult couples. The researchers found that when partners are close to each other, their heart rates synchronize in a lead-lag relationship, indicating a complex interplay between physiological responses and interaction patterns.
Many older adults plan extended trips, considering COVID-19 cases at their destination. Vaccinated adults face a lower risk of severe infection compared to unvaccinated peers. Most respondents would make necessary preparations for travel, such as bringing enough medications and medical supplies.
A new study shows that older adults with mild dementia can improve their daily task completion using digital voice recorder apps and reminder apps. Greater usage of these apps is associated with better memory and greater improvements in activities of daily living.
Research in Japan found a link between financial knowledge, age, and gender, suggesting potential policy targets to improve financial health. While men had higher financial literacy, women reported more sound financial behaviors, indicating that policies may need to focus on supporting women's financial decision-making.
A new study published in Diabetes Care found that older adults with type 2 diabetes and overweight/obesity are particularly vulnerable to negative mental health outcomes during the COVID-19 pandemic. Despite this, more than half of participants remained free of clinically significant levels of adverse mental health conditions.
A study of 4,700 older adults found that those with social support had a lower likelihood of prolonged nursing home stays after a sudden health change. Having identifiable social support was associated with improved outcomes and reduced risk of extended care.
A study of nationally representative survey data found that U.S. adults 50 and older with visual impairment are at higher risk for substance use or disorders compared to those without visual impairment. The analysis highlights the need for increased attention to substance use prevention and treatment among this vulnerable population.
A new Rutgers study finds that mindfulness therapy through mobile app Mindfulness Coach reduces symptoms of anxiety, stress, and depression in caregivers. The study suggests that mHealth interventions can positively impact future mental health treatment options for patients.
A recent Rutgers University study found that receiving a new diagnosis of Alzheimer's disease and related dementias leads to decreased formal and informal social engagement. This can be particularly concerning for disadvantaged populations with limited resources. The study highlights the need for practitioners and policymakers to consi...
Researchers found that geriatric cotton rats given ibuprofen cleared RSV more quickly than those without the drug. Ibuprofen improved immune response by lowering aging-related inflammation, suggesting a potential role for the drug in providing lasting immunity against RSV.
Flexible sigmoidoscopy screening significantly reduces colorectal cancer incidence and mortality, with a substantial protective effect maintained up to 19 years. The study's findings confirm the safety and effectiveness of flexible sigmoidoscopy as a preventive measure.
Researchers found that levels of chitinase 3-like-1 increase with age and co-morbid diseases, augmenting SARS-CoV-2 infection. A therapeutic antibody blocks the induction of the ACE2 receptor, potentially paving the way for COVID-19 prevention and treatment.
A study published in Frontiers in Psychiatry reveals that older psychiatric patients are more likely to be restrained in non-emergency situations than younger adults. The research examined over 226,000 Ontario inpatient records and found a significant association between age, risk of falls, physical disability, and psychiatric symptoms...
Researchers discovered that a small dose of benzodiazepine increases brain signal variability in older adults, comparable to young adults. Additionally, studies found that bilingual individuals' brains process language differently, and individual neurons play a unique role in signaling face features.
A new poll reveals that most people over 50 have received or plan to receive flu shots, with a majority also planning to get additional COVID-19 vaccine doses. The poll highlights differences in vaccine attitudes among older adults of different age groups and backgrounds.
A study by Florida Atlantic University found that robotic pet cats improved mood scores and cognitive function in adults with mild to moderate dementia. The intervention involved 12 visits with the robotic cat, where participants interacted with it and reported positive emotions.
A new study published in the International Journal of Nursing Studies found that home care patients who prefer a language other than English are more likely to be readmitted to hospital within 30 days. The study suggests that addressing language gaps is crucial for improving patient outcomes and reducing healthcare costs.
The study aims to identify strategies that nursing homes used to overcome challenges related to the pandemic and develop recommendations for improving quality of care and patient health outcomes. By analyzing more than 500 Missouri nursing homes, researchers hope to find patterns for what went well or what can be improved.
A new study by Baycrest and York University found that studying Spanish improves working memory and executive function in older adults, similar to brain training. The participants reported greater enjoyment of the language learning experience.
A randomised controlled trial found that increasing daily milk, yoghurt, and cheese intake reduced the risk of all fractures by 33%, hip fractures by 46%, and falls by 11% among older adults in residential care. This approach has widespread implications for fracture prevention as a public health measure.
Older adults who lived at home with family and friends were more likely to be discharged home after surgery. Patients who relied on informal caregivers had a higher risk of readmission, highlighting the importance of their role in post-operative care.
A new study found that telephone cognitive behavioral therapy can effectively improve sleeplessness and pain in older adults with osteoarthritis-related insomnia, reducing clinical and financial burdens. The study showed that telephone CBT reduced healthcare costs without increasing them.
A multi-year study found that both short and long sleepers experience greater cognitive decline than those who slept a moderate amount. Researchers separated out the effects of poor sleep and Alzheimer's disease on cognition, suggesting a middle range or 'sweet spot' for total sleep time where cognitive performance is stable over time....
Researchers quantified COVID-19 vaccine uptake disparities by race and ethnicity within US states, revealing substantial coverage gaps among older adults. The study's findings underscore the need for targeted vaccination strategies to address these disparities.
The new AI-CARING initiative aims to develop robotics and artificial-intelligence systems to help seniors manage daily activities, including medication schedules and meal preparation. The project also seeks to grow employment opportunities and educational programs in the field of AI-robotics, with UMass Lowell as a key partner.
Research from Florida Atlantic University suggests that older adults living in walkable neighborhoods with greenspaces benefit from increased physical activity, with 5.4 minutes of daily neighborhood walking associated with African Americans and 3 minutes for whites
A study published in Annals of Internal Medicine shows that participation in the Supplemental Nutrition Assistance Program (SNAP) among older adults dually enrolled in Medicare and Medicaid is associated with fewer hospital visits and lower healthcare costs. Researchers used data from over 115,000 people aged 65+ in North Carolina to d...
A new study found that women whose menstrual cycle length increased two years before menopause had better vascular health than those with stable cycles. Changes in cycle length may predict cardiovascular disease risk, allowing clinicians to recommend preventive strategies.
A study found that older adults were more willing to donate to charities within their own country compared to international charities. They also showed greater compliance with public health guidelines, particularly for physical distancing.
The Baycrest-developed Cogniciti Brain Health Assessment is as accurate as the Montreal Cognitive Assessment (MoCA) in identifying problems with memory and attention, but outperforms MoCA in detecting subtle cognitive decline. The self-administered online assessment can provide important information for clinical assessment of memory an...
A simple form of talking therapy, delivered by trained support workers over the telephone, reduced loneliness in older people left isolated during the pandemic. The intervention was found to improve mental health and reduce rates of loneliness substantially in the first three months.
A global study of 46,500 people aged 18-99 found that older adults are more willing to donate to charities within their own country, but less likely to do so internationally. This preference for 'in-group' behavior remains consistent even after accounting for wealth, pandemic severity, and perceived risk.
A randomized controlled trial of 1,600 patients found that rates of survival, functional recovery, and post-operative delirium are similar for both general and spinal anesthesia. This challenges common thinking about spinal anesthesia being safer.
A new study by Simon Fraser University researchers found that moderate-intensity physical activity and learning activities lower the risk of cognitive decline. The study tracked over 4,000 older adults for three years, using machine-learning algorithms to analyze brain health data.
A new poll found that more than half of older adults with high-risk health conditions don't check their blood pressure at home or are encouraged to do so. Regular home monitoring can help control blood pressure and reduce risk of death, strokes, and heart attacks.
A large national study from Harvard T.H. Chan School of Public Health found that long-term exposure to permissible concentrations of air pollution increases mortality risk, particularly among elderly people and those living in lower-income areas. The study suggests current air pollution limits are inadequate to protect vulnerable groups.
A new study reveals that higher levels of education and income are associated with better health outcomes for older adults in Ireland, England, the US, and Canada. The study found that socio-economic disparities exist across countries, with those having higher education and income experiencing lower disease burdens.
The American Geriatrics Society will create a national self-directed learning curriculum to support researchers studying multiple chronic conditions, with a focus on resilience. The organization will also host a series of prestigious scientific conferences exploring emerging issues in aging research.
Researchers found that older adults with non-small cell lung cancer have low life-space mobility before treatment, which declines after starting treatment. A lower body mass index prior to treatment is associated with an improvement in life-space mobility during treatment.
A new study highlights the challenges faced by unpaid caregivers of chronically ill or disabled loved ones during the pandemic. The survey found that 60% of caregivers experienced at least one challenge related to accessing medical care for their loved ones, leading to increased stress, depression, and isolation.
A recent scoping review found that subsidized housing residents with dementia or cognitive impairment face complex physical, mental, social, and behavioral struggles. These challenges can lead to premature institutionalization and exacerbate health deterioration if not addressed.
A new patient decision aid developed by Duke-NUS Medical School's experts empowers patients with ESKD to choose care strategies consistent with their values and goals. The tool provides a balanced overview of dialysis, kidney supportive care, and other treatment options.