Overview Cuff Leak Test and Airway Obstruction in Mechanically Ventilated ICU Patients Status: Not yet recruiting Trial end date: 2024-11-30 Target enrollment: Participant gender: Summary The COSMIC trial will be a multicentred, national, parallel-group, pragmatic vanguard pilot trial. Phase: Phase 3 Details Lead Sponsor: St. Joseph's Healthcare HamiltonCollaborator: Hamilton Academic Health Sciences OrganizationTreatments: Dexamethasone