Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 10, 2026, 4:19 AM EDT

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Showing 25–26 of 26 matching trials from the live ClinicalTrials.gov search.
Conditions
Cystic Fibrosis, Homozygous for the F508del CFTR Mutation
Interventions
Lumacaftor Plus Ivacaftor Combination, Ivacaftor, Placebo
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
12 Years and older
Enrollment
559 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
48
States / cities
Birmingham, Alabama • Anchorage, Alaska • Tucson, Arizona + 45 more
Conditions
Cystic Fibrosis
Interventions
N91115
Drug
Lead sponsor
Nivalis Therapeutics, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
19
States / cities
Birmingham, Alabama • Palo Alto, California • Aurora, Colorado + 15 more