S365: A Multicenter Longitudinal Cohort of Sleep Health

The goal of this observational study is to explore the long-term health outcomes of sleep disorders in adults aged 18 and older, as well as to identify associated biomarkers and risk factors. The main questions it aims to answer are: * What are the long-term health risks associated with sleep disorders, such as cognitive decline, cardiovascular diseases, or metabolic conditions? * Are there specific biomarkers or patterns that can predict the onset or progression of sleep disorders? Participants diagnosed with sleep disorders (e.g., insomnia, sleep apnea) or identified as healthy controls will undergo home-based sleep monitoring and complete clinical assessments at baseline and during follow-ups over a 3-year period. Biological samples, including blood and stool, will also be collected to analyze potential biomarkers. Data will be used to develop predictive models for sleep disorder risk and outcomes.