research topics in elderly

Ghrelin, a hormone that stimulates eating and releases growth hormone, is emerging as a potentially important hormone in the regulation of feeding behavior. It is released from the stomach in response to fasting. Studies so far in older humans have shown no change or a small decrease with aging ( 105, 106 ).

Case 11-2024: An 82-Year-Old Woman with Falls and Cognitive Decline. S.A. Chung and OthersN Engl J Med 2024;390:1312-1322. An 82-year-old woman was admitted because of difficulty walking, falls ...

Established by the U.S. Congress in 1974, the NIA is the nexus of research on aging conducted throughout the Department of Health and Human Services. For twenty-eight years, the institute and the work of its scientists have been directed by Hodes. Harvard Medicine talked with Hodes earlier this year about research at the NIA, his interest in ...

When asked to suggest research topics from an older adults' perspective, participants expressed their ideas on a wide range of topics that were clustered into six main categories: health, living environment, social issues, mobility, prevention and accessibility of information and communication. Most suggestions focused on topics of health ...

Older Americans more wary than younger adults about prospect of driverless cars on the road. 53% of those 50 and older say the widespread use of driverless vehicles would be a bad idea for society, as do 37% of adults ages 18 to 49. short readsJan 13, 2022.

Highlighted Topics. Alzheimer's and Dementia. Brain Health. Caregiving. Clinical Trials and Studies. Exercise and Physical Activity. Healthy Eating. Menopause. NIA provides health information informed by research and reviewed by experts to help you learn about healthy aging and common health conditions in older adults.

NIA Celebrates 50 Years! For 50 years, the institute has led a broad scientific research effort to understand the nature of aging and to extend the healthy, active years of life. NIA is also the primary federal agency supporting and conducting Alzheimer's disease and related dementias research.

Research on Aging (ROA), peer-reviewed and published eight times a year, is an interdisciplinary journal designed to reflect the expanding role of research in the field of social gerontology. For over four decades, scholars, researchers and professionals like yourself have turned to ROA for the latest analyses on the critical issues facing today's elderly population.

Aging in Women: Estrogen, Oxidative Stress and Heart-Brain Axis. Swati Dey. Deeptankar DeMazumder. 536 views. 1 article. Advances our understanding of human aging and the fundamental link with age-related diseases, ultimately leading to improved healthspans.

Theme 1. The Research Topic begins with new ways of looking at aging and its implications for clinical practice. The heterogeneity of the older population is a classic aging principle ().In their insightful perspective, Jaul and Barron propose a four-stage system for characterizing aging in terms of chronological age, functional status/disease burden, and life expectancy.

Health Topics A-Z. Healthy aging. Share: Print page Facebook share Linkedin share X social media share. ... There are many misconceptions related to aging and older adults, but research has shown that you can help preserve your health and mobility as you age by adopting or continuing healthy habits and lifestyle choices.

Workshop. Model Development, Stem cells, Aging, Autoimmune Diseases Information, Bones and Joints, Dermatology, Cancer/Tumors, Digestion, Resource Development and Dissemination, Aging. Researchers at The Jackson Laboratory investigate many aspects of aging, including how to promote healthy aging (healthspan) and stop diseases of aging.

Moreover, emotional well-being and life satisfaction tend to improve as we get older (Carstensen, L.L., et al., Psychology and Aging, Vol. 26, No. 1, 2011). Another widely held belief is that changes associated with aging are largely outside of our control. "Many people think the way we grow older is genetically determined," Diehl says.

The complex issues affecting the health of older adults demand a multidisciplinary and coordinated personalized approach. The acquisition of an array of medical conditions and comorbidities with advancing age with a background of age-related physiological changes slowly diminishes functional and cognitive reserve.While health issues play a ...

The state of well-being is a multifaceted phenomenon that refers to an individual's subjective feelings, and exploring perspectives of older adults on aging well is developing to be an important area of research. Therefore, the aim of this study was to explore perceptions on aging well among older adult Palestinians ≥60 years.

New York State's Medicaid managed long-term care (MLTC) program expanded access to home- and community-based services. This cohort study evaluated changes in nursing home use among older adults with dementia following MLTC implementation. A collection of RAND research on the topic of Older Adults.

The online survey of 1,516 Americans age 45 and older was conducted September 24-October 4, 2021 for AARP by Research Strategy Group, using the Dynata online panel. The data were weighted by age, region, and ethnicity to reflect the U.S. 45+ population. For more information, please contact Brittne Kakulla at [email protected].

AHRQ aims to support research, implement evidence, and provide tools and training to transform healthcare for older adults while creating system-level changes that promote health equity. AHRQ is committed to optimizing health, functional status, and well-being for individuals and communities as they age—not just during Older Americans Month ...

We conduct leading research to understand and remedy the impact of loneliness on quality of life and health outcomes among older adults. Our investigators are exploring music as a means for improving quality of life for older adults with cognitive decline. Led by biostatistician W. John Boscardin, PhD, our team is developing novel research ...

We welcome the submission of manuscripts that address the new findings concerning mood and cognition in old age, including normal aging and age-related diseases, e.g., elderly depression, mild cognitive impairment, and Alzheimer's disease. The studies are expected to be based on clinical research and neuroscience techniques, including but not ...

Example Research Opportunities. Each student has a structured research experience. Students conduct research in collaboration with a mentor to complete a project that can be accomplished in an 8 to 12 week period. Students should meet with mentors at least once a week to review their progress on the project and to work on preparing oral and ...

Some 13% of older adults are diagnosed with traumatic brain injury (TBI), according to a new study. These injuries are typically caused by falls from ground level. Researchers followed about 9,200 ...

Background Ageing societies and urbanization are global phenomena that pose new challenges for care delivery. It is important to create a scientific evidence base to prepare for these changes. Hence, the aim of our study was to assess which research agenda older adults living in an urban environment in Germany suggest. Methods A total of 1000 participants aged 65 years or older from five ...

Key topics in the study of older adult health in developing countries that are experiencing population aging J Cross Cult Gerontol. 2007 Sep;22(3) :235-41. doi ... highlights several critical research topics that require attention due to their implications for the health of individuals living in developing countries that are experiencing ...

Older Americans may be missing out on a wide range of programs and services that could help them meet their needs or assist their aging loved ones, a new poll suggests. Topics Conditions

NIA supports and conducts research to better understand the aging process, as well as the diseases, conditions, and needs associated with growing older. The Institute is also the primary federal agency supporting and conducting Alzheimer's disease and related dementias research. Since its inception in 1974, NIA has conducted and supported ...

In San Francisco, about a quarter of anti-Asian attacks that targeted Asians 60 years and older between March 2020 and December 2021 involved physical violence. What does this mean? Fear of becoming a victim of anti-Asian hate could be a risk factor for poorer mental, social and physical health for older Asian community members.

Worries over Social Security are even higher and have also grown significantly -- 80% of respondents report that they are worried (33%) or extremely worried (47%), compared with 75% in 2022. Among those aged 50 to 61 -- the group closest to being eligible for Social Security -- 81% are now worried, compared with 72% in 2022, a nine-point increase.

As China transitions into a deeply aging society, the elderly population's growth has driven a rapid increase in elderly care institutions and facilities during the "13th Five-Year Plan" period, rising by over 235% compared to the "12th Five-Year Plan". The ongoing normalization of COVID-19 prevention measures has underscored the urgent need to improve natural ventilation in elderly ...

Any differences between older and younger Americans are much smaller than the gaps between partisans. Among Americans ages 65 and older, for example, 34% say news organizations give Biden's age too little attention. That compares with 29% of those ages 50 to 64, 27% of those ages 30 to 49 and 26% of adults under 30.