Overview 480 Biomedical Sinus Drug Depot Status: Completed Trial end date: 2018-05-18 Target enrollment: Participant gender: Summary This is a Phase I, exploratory safety study of the 480 Biomedical Mometasone Furoate Sinus Drug Depot in adult subjects with chronic sinusitis. Phase: Phase 1 Details Lead Sponsor: 480 Biomedical, Inc.Lyra TherapeuticsTreatments: Mometasone Furoate