Sullivan, Patrick SMcNaghten, A DBegley, ElinHutchinson, AngelaCargill, Victoria AAmong persons with HIV interviewed in these 15 states, self-reported participation in clinical research studies was higher among women than men, but racial/ethnic minority men were less likely to report study participation. Our data suggest that clinicians and researchers should make increased efforts to offer study participation to racial and ethnic minority men.HIV/AidsstudiesArticle