Overview Effect of MK0524A on Flushing Caused by Niacin (0524A-056) Status: Completed Trial end date: 2007-08-01 Target enrollment: Participant gender: Summary The primary objective of the study is to assess the effects of MK0524A in reducing flushing associated with niacin. Phase: Phase 3 Details Lead Sponsor: Merck Sharp & Dohme Corp.Treatments: NiacinNiacinamideNicotinic Acids