Articles related to RISK FACTORS

Women with Parkinson disease exhibited greater Alzheimer-related amyloid plaque burden than men in an autopsy-confirmed cohort, although cognitive performance and dementia rates were similar between sexes.

Short-term benzodiazepine use after mass trauma was not associated with increased 12-month PTSD risk in a large retrospective cohort. Persistent use showed a different pattern, and the observational findings did not establish causality.

Six weeks of moderate sleep restriction increased weight, waist circumference, and sedentary time in adults with baseline adequate sleep and elevated cardiometabolic risk.

Suicide mortality increased among adolescents and young adults across the Americas from 2000 to 2021. Rates varied by age, sex, and region, with widening disparities observed in population-level data.

Each additional hour of daily digital screen exposure was associated with 21% higher odds of myopia in a 335,524-participant meta-analysis, with the steepest odds increase observed between 1 and 4 hours of daily exposure, though substantial heterogeneity and cross-sectional study designs precluded causal conclusions.

Brain-predicted age difference and socioeconomic status moderated the relationship between AD pathology markers and cognitive performance in a cross-sectional cohort of 621 cognitively unimpaired older adults.