4 recruiting studies matching your filters
Background: Most adult women with irregular periods of unknown cause report symptoms dating back to early adolescence. This study aims to learn how girls' per…
This project will examine how multiple biological measures from the brain and the body's stress response system contribute to anhedonia (the loss of pleasure) …
150 males and 150 females ages 14-17 years-old will be enrolled in an observational, longitudinal study. There are three planned in-person visits: a baseline a…
Purpose: This 5-year R01 study will elucidate the role of maturational change across adolescence in neural connectivity and physiological stress responses in t…