Overview Personalized Theratyping Trial Status: Recruiting Trial end date: 2023-01-01 Target enrollment: Participant gender: Summary The purpose of this study is to explore the use of off-label CFTR modulators that may affect CFTR function in patients with CFTR mutations that are not currently approved for these drugs. Phase: Early Phase 1 Details Lead Sponsor: University of Alabama at BirminghamTreatments: Ivacaftor