Hispanic Perspectives on Parkinson's Disease Care and Research Participation.

Background: Hispanics are under-represented in Parkinson's disease (PD) research despite the importance of diversity for results to apply to a wide range of patients.

Objective: To investigate the perspective of Hispanic persons with Parkinson disease (PWP) regarding awareness, interest, and barriers to participation in research.

Methods: We developed and administered a survey and qualitative interview in English and Spanish.