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Evaluation of Long-term Safety and Efficacy of ELX/TEZ/IVA in Cystic Fibrosis (CF) Participants 2 Years and Older

Phase 3
Active, not recruiting
Conditions
Cystic Fibrosis
Registration Number
NCT05153317
Lead Sponsor
Vertex Pharmaceuticals Incorporated
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
Active, not recruiting
Sex
All
Target Recruitment
71
Inclusion Criteria

key Inclusion Criteria:<br><br> - Completed study drug treatment in the parent study (VX20-445-111 Part B,<br> NCT04537793), or had study drug interruption(s) in the parent study, but did not<br> permanently discontinue study drug, and completed study visits up to the last<br> scheduled visit of the Treatment Period of the parent study<br><br>Key Exclusion Criteria:<br><br> - History of study drug intolerance in the parent study<br><br> - History of poor compliance with ELX/TEZ/IVA and/or procedures in the parent study<br><br>Other protocol defined Inclusion/Exclusion criteria may apply

Exclusion Criteria

Not provided

Study & Design

Study Type
Interventional
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Safety and Tolerability as Assessed by Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs)
Secondary Outcome Measures
NameTimeMethod
Absolute Change in Sweat Chloride (SwCl);Absolute Change in Lung Clearance Index (LCI) 2.5
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