Sociology & Culture of Aging
Changes in social participation between ages 65 and 70 and incident dementia: a Bayesian competing risk analysis
Publication Type: Peer-reviewed research (prospective cohort study)
Publication Date: July 3, 2026
Author(s): Ukawa, S., Zhao, W., et al. (Hokkaido University, Japan)
Source Link: https://doi.org/10.1186/s12877-026-07932-7
Summary: This 13.6-year prospective study followed 1,681 Japanese adults from age 65 to examine whether stopping social participation around retirement age was linked to later dementia risk.
Abstract Summary: Adults who stopped participating in social activities between ages 65 and 70 had a 27% higher hazard of developing dementia compared with those who continued, even after accounting for death as a competing outcome and adjusting for baseline cognitive function. Starting new social participation, or never having participated, showed no such association.
Why It Matters: This is a single-suburb Japanese sample, and dementia was identified through long-term care insurance certification rather than clinical diagnosis, so the specific hazard ratio shouldn’t be imported wholesale into Kansas program design. The broader pattern — that the retirement transition is a meaningful window where dropping social engagement may signal or contribute to cognitive risk — is a useful framing for Kansas senior centers and Area Agencies on Aging thinking about how to time outreach to newly retired adults, rather than waiting until isolation is already established.
Determinants of medical students’ perceptions of older people: a cross-sectional study
Publication Type: Peer-reviewed research (cross-sectional survey study)
Publication Date: July 1, 2026
Author(s): Kocur, S., Sowińska, I., et al. (Jagiellonian University Medical College, Poland)
Source Link: https://doi.org/10.1186/s12877-026-07917-6
Summary: This study surveyed 203 medical, nursing, dental, and paramedic students in Poland to identify what shapes their attitudes toward older adults, using a validated ageism attitudes scale.
Abstract Summary: Students overall showed positive attitudes, especially around respect and willingness to provide support, and two-thirds reported frequent contact with older adults. Field of study mattered: nursing students scored higher than dental or paramedic students on the “rejection and lack of understanding” subscale, though scores across all groups stayed closer to neutral than clearly negative. The authors suggest regular contact with older adults and structured gerontological education both contribute to more positive attitudes.
Why It Matters: This is a Polish student sample, and self-reported attitude scales don’t necessarily predict clinical behavior, so the specific numbers don’t transfer directly. But the underlying mechanism — that structured contact plus gerontological coursework shapes attitudes toward older adults among future health professionals — is directly relevant to Kansas CE programming and any partnerships with nursing or allied health programs at Kansas institutions, where ageism in early clinical training pipelines shapes the workforce providers will be hiring from in a few years.
