Stratified Pharmacological Approaches for Regulating Circuit-Level Effects

Participants will be asked to attend up to two in-person testing visits and commit to 10 weeks of treatment and remote participation. The in-person testing visit at the beginning of the study lasts up to 4 hours. During this visit participants will undergo a non-invasive functional magnetic resonance imaging (fMRI) brain scan, complete game-like tasks in the scanner, and answer questions regarding emotional health. Treatment involves an 8-week course of pramipexole and followed by a 2-week down taper and follow-up. During this 10-week period, participants will meet remotely with a study coordinator or study clinician each week to answer questions about medication side effects and emotional health and to complete online surveys to monitor mood. Sign up online or contact the investigators to learn more about participating in this study.