Overview Hydroxychloroquine in Cystic Fibrosis Status: Completed Trial end date: 2007-12-01 Target enrollment: Participant gender: Summary Study levels of inflammatory mediators in induced sputum of patients with cystic fibrosis before and after a 4 week course of oral hydroxychloroquine. Phase: Phase 1 Details Lead Sponsor: Vanderbilt UniversityVanderbilt University Medical CenterTreatments: Hydroxychloroquine