Researchers at Oregon Health & Sciences University are recruiting people in the Portland area with Parkinson's Disease and Huntington's Disease, as well as healthy controls, to join a study evaluating how cortisol levels are affected by neurological disease. Those who partake will collect saliva samples at home for three days, followed by an in-person visit of approximately 30 minutes for mood and quality of life questionnaires.

Participants will be compensated for their time. To learn more, view the study flyers for individuals with HD and healthy controls, or contact Angelica Clarke,, 503-220-8262 x 54687. 

Healthy Controls (no neurological disease): CLICK HERE

Huntington's disease: CLICK HERE