(Press-News.org) A study published in the Journal of the American Geriatrics Society found that immediately after retirement, white adults tended to experience a significant decline in cognitive function, whereas Black adults experienced minimal cognitive decline. White men showed the steepest post-retirement cognitive decline across sex/race combinations, whereas Black women showed the least decline.
White women performed better cognitively at retirement than other race/sex subgroups, and after retirement, their cognitive functioning declined at a rate that was slightly less than the average for this study. Results were adjusted for sociodemographics and physical and mental health indicators.
Finally, the study—which included 2,226 US participants followed for up to 10 years—revealed greater post-retirement cognitive decline among individuals who attended college compared with those who did not.
“The results seem to point to the possibility that better job opportunities could lead to greater cognitive losses after retirement whereas exposure to lifelong structural inequalities may actually ease transition to retirement with respect to cognitive aging,” said lead author Ross Andel, PhD, of Arizona State University’s Edson College of Nursing and Health Innovation.
URL upon publication: https://onlinelibrary.wiley.com/doi/10.1111/jgs.18475
Additional Information
NOTE: The information contained in this release is protected by copyright. Please include journal attribution in all coverage. For more information or to obtain a PDF of any study, please contact: Sara Henning-Stout, newsroom@wiley.com.
About the Journal
Journal of the American Geriatrics Society is the go-to journal for clinical aging research. We provide a diverse, interprofessional community of healthcare professionals with the latest insights on geriatrics education, clinical practice, and public policy—all supporting the high-quality, person-centered care essential to our well-being as we age.
About Wiley
Wiley is a knowledge company and a global leader in research, publishing, and knowledge solutions. Dedicated to the creation and application of knowledge, Wiley serves the world’s researchers, learners, innovators, and leaders, helping them achieve their goals and solve the world's most important challenges. For more than two centuries, Wiley has been delivering on its timeless mission to unlock human potential. Visit us at Wiley.com. Follow us on Facebook, Twitter, LinkedIn and Instagram.
END
Does cognitive function after retirement differ across race and sex?
2023-07-19
ELSE PRESS RELEASES FROM THIS DATE:
Can parents’ Disability Insurance boost children’s economic mobility?
2023-07-19
New research published in Contemporary Economic Policy indicates that Disability Insurance (DI) may improve economic opportunities for children whose parents have health conditions that limit work.
The study included 52,575 parent-child pairs in the United States. When investigators examined economic mobility patterns for children whose parents reported work-limiting disability, they found that children had less upward economic mobility and more downward mobility relative to children of non-limited parents. Children of parents ...
Nurse-home visiting program may boost child language and mental health
2023-07-19
A randomized controlled trial conducted in Canada and published in the Journal of Child Psychology and Psychiatry found that Nurse-Family Partnership (NFP), a nurse-home visiting program, improved child language and mental health at age 2 years when compared with existing services. Rates of child injuries and maternal subsequent pregnancies were similar in the two groups.
This real-world effectiveness trial involved sustained research-policy-practice collaborations from 2011–2022. Investigators successfully reached/enrolled and sustained engagement with 739 participants (368 NFP, 371 comparison) and their 737 children for ...
How effective is Functional Family Therapy for addressing youth behavior problems?
2023-07-19
Functional Family Therapy is a family-based intervention for youth with behavior problems, and although it’s been implemented in 45 states in the U.S and in nine other high-income countries, a recent analysis of published and unpublished studies found that the therapy is not consistently more or less effective than other treatments, including various forms of individual, family, and group interventions.
The authors of the analysis, which is published in Campbell Systematic Reviews and included 20 studies, also noted that there is insufficient evidence ...
Developing NMR method for drug structure elucidation
2023-07-19
In the late 1950s and 1960s, more than 12,000 malformed babies with short arms and legs were born as a side effect of thalidomide, a drug sold to pregnant women to prevent morning sickness. The tragedy was caused by the drug's side effect, which exists in a racemic mixture of two mirror-image forms. Research to determine the molecular structure of various compounds is essential for understanding biological phenomena and developing drugs to treat diseases and is mainly based on the interpretation ...
Concentration of cell membrane components with nanocarbon materials
2023-07-19
Overview
A research team from the Department of Applied Chemistry and Life Science at the Toyohashi University of Technology (Professor Ryugo Tero et al.) discovered a phenomenon in which specific lipids were concentrated on graphene oxide in a multicomponent lipid bilayer membrane serving as a cell membrane model. This research team also clarified the mechanism by which the components of “lipid rafts" (where important cell membrane reactions such as neurotransmission and metabolism occur) gather owing to the surface characteristics of graphene oxide. This discovery is ...
NUS researchers develop novel approach for predicting resistance against cancer therapy
2023-07-19
A team of researchers from the Cancer Science Institute of Singapore (CSI Singapore) at the National University of Singapore (NUS), led by Assistant Professor Anand Jeyasekharan, has discovered a unique combination of oncogenes that could predict treatment resistance, and hence unfavourable outcomes, of patients with Diffuse large B cell lymphoma (DLBCL), the most common type of blood cancer in Singapore and globally.
This unique oncogenic combination, serving as an indicator of treatment resistance, can be detected through state-of-the-art technology. The researchers, however, went a step ...
Singapore scientists find that a special omega-3 lipid might prevent fatty liver disease
2023-07-19
SINGAPORE, XX July 2023 – Long-running research by Duke-NUS Medical School into the omega-3 transporter protein Mfsd2a has shown that it plays a key role in a specific mechanism that prevents the liver from storing too much fat from food. Published in the Journal of Clinical Investigation, this latest study by Duke-NUS and collaborators from Singapore General Hospital (SGH) signals the possibility that a dietary supplement could be developed to help prevent non-alcoholic fatty liver disease (NAFLD).
Eating too much fatty food increases the risk of many health problems, including cardiovascular disease, obesity, diabetes and NAFLD. The excess fat that accumulates in the ...
New theory developed for periodically driven quantum dots-cavity system
2023-07-19
A team led by Prof. GUO Guoping and Prof. CAO Gang from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS), collaborating with Sigmund Kohler from Materials Science Institute of Madrid, developed a response theory applicable to strongly coupled and multiqubit systems. Their study was published in Physical Review Letters.
Semiconductor quantum dot (QD) strongly coupled to microwave photons is the key to investigate light-matter interactions. In previous studies, the team used high-impedance super-conducting resonant cavity to implement the strong coupling of the QD-cavity hybrid system. Based on this strong ...
3D digital technologies tackling mental injury prevention in healthcare
2023-07-19
The Safety Sensescaping project, funded by WorkSafe's WorkWell Mental Health Improvement Fund, is part of Peninsula Health’s Thriving in Health program, which aims to create safe and mentally healthy environments for healthcare workers to thrive in.
Project lead and RMIT Senior Lecturer Dr Olivier Cotsaftis worked with doctors, nurses and non-clinicians at Peninsula Health for three years to understand the psychosocial hazards in their workplace and find design-led solutions to prevent mental injury.
Cotsaftis said hospital scrubs were an unconscious source of stress for many healthcare workers.
Designed according to the standard male ...
VERA unveils surroundings of rapidly growing black holes
2023-07-19
An international team of astronomers used the state-of-the-art capability of VERA, a Japanese network of radio telescopes operated by NAOJ, to uncover valuable clues about how rapidly growing “young” supermassive black holes form, grow, and possibly evolve into more powerful quasars.
It is now widely accepted that nearly every active galaxy harbors a supermassive black hole at its core, with masses ranging from millions to billions of times that of the Sun. The growth history by which these black holes have gained such huge masses, however, remains an open question.
Led by Mieko Takamura, ...