Comprehensive landscape analysis for usable real-world wound care data.

Background: The Wound Care Collaborative Community (WCCC) aims to assess current usable real-world data (RWD) sources to determine which real-world databases (DBs) are suitable and usable for studying the natural history of chronic wounds. Randomized controlled trials (RCTs) do not fully reflect the complexity of patients with chronic wounds. Using RWD, establishment of a scientifically grounded "road map" for RCTs is needed to better navigate the real-world complexity of the patients with chronic wounds.

Differential correlations of changes in in vivo neuroimaging markers of hippocampal volume and arteriolosclerosis with declining financial and health literacy in old age.

Financial and health literacy is essential for older adults to navigate complex decision processes in late life. However, the neurobiological basis of age-related decline in financial and health literacy is poorly understood. This study aimed to characterize progression of neurodegenerative and vascular conditions over time, and to assess how these changes coincide with declining financial and health literacy in old age.

Associations between structural neuroimaging markers of Alzheimer's risk and scam susceptibility.

Older adults with greater scam susceptibility are at greater risk for mild cognitive impairment and incident Alzheimer's dementia, regardless of baseline cognition. This, combined with documented associations between scam susceptibility and beta amyloid at death suggests that scam susceptibility may be an earlier indicator of pathological aging than cognition. Little, however, is known about whether in vivo neuroimaging markers of early-stage risk for Alzheimer's dementia are also related to scam susceptibility; such knowledge will inform upon the associations of neurodegenerative processes with scam susceptibility and may help identify vulnerable individuals.

Grey matter ageing-related tau astrogliopathy: associations with brain pathologies and cognitive decline.

Grey matter ageing-related tau astrogliopathy (ARTAG) pathology is common in aged brains and detected in multiple brain regions. However, the associations of grey matter ARTAG with Alzheimer's disease and other common age-related proteinopathies, in addition to clinical phenotypes, including Alzheimer's dementia and cognitive decline, remain unclear. We examined 442 decedents (mean age at death = 90 years, males = 32%) from three longitudinal community-based clinical-pathological studies.