Health ❯ Public Health ❯ Epidemiology

Longitudinal Studies

Health Outcomes UK Biobank Dietary Impact Cohort Studies Health Risks Dementia Research Data Analysis Framingham Heart Study Nutritional Epidemiology Mortality Risk Follow-up Research Health Research Maternal Health Dietary Studies Self-Reported Data Swedish Population Diet and Aging Alzheimer's Disease Risk Health Indicators Study of Women's Health Across the Nation Dietary Interventions Health Data Analysis Diet and Disease Dementia Risk Brazilian Health Study Brazilian Health Studies Metabolic Health Cognitive Decline Cognitive Outcomes Diabetes Nurses' Health Study Whitehall II Study Brain Health Dietary Patterns Brazilian Population

Study Finds About 6.4–7.8 Hours of Sleep Linked to Slowest Organ Aging

Machine‑learning organ “aging clocks” found the clearest association with slower biological aging in that sleep range; the authors say the result does not prove sleep causes slower aging.

Eating Eggs Linked to Lower Alzheimer’s Risk in Large U.S. Study

Mentally Engaging Sitting Tied to Lower Dementia Risk in 19-Year Swedish Study

Six Midlife Depressive Symptoms Tied to Higher Dementia Risk Decades Later

Study Links Early Menopause to Higher Dementia Risk as HRT Use Correlates With Lower Risk

Long-Term Trial Finds Calcium Supplements Do Not Raise Dementia Risk in Older Women

Whole-Grain Swaps for French Fries Linked to 19% Lower Diabetes Risk

Food Quality Is as Crucial as Macronutrient Restriction for Heart Health

Modest Midlife Weight Loss Slashes Chronic Disease and Mortality Risks