Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed Phase 2 Interventional Results available

A Study Evaluating the Safety of VX-152 Combination Therapy in Adults With Cystic Fibrosis

ClinicalTrials.gov ID: NCT02951195

Public ClinicalTrials.gov record NCT02951195. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 28, 2026, 1:55 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 2, Randomized, Double Blind, Controlled Study to Evaluate the Safety of VX-152 Combination Therapy in Adults With Cystic Fibrosis

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a Phase 2, randomized, double blind, placebo and active-controlled, parallel group, multicenter study designed to evaluate the safety and tolerability of VX-152 in Triple Combination (TC) with tezacaftor (TEZ; VX-661) and ivacaftor (IVA; VX-770) in subjects with cystic fibrosis (CF) who are heterozygous for the F508del mutation and a minimal function (MF) CFTR mutation not likely to respond to TEZ and/or IVA therapy (F508del/MF), or who are homozygous for the F508del mutation of the CF transmembrane conductance regulator (CFTR) gene (F508del/F508del).

Study identification

NCT ID
NCT02951195
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
80 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 2016 (Actual)
Primary completion
Jan 2018 (Actual)
Completion
Jan 2018 (Actual)
Last update posted
Jan 28, 2021

2016 – 2018

United States locations

U.S. sites
16
U.S. states
12
U.S. cities
16
Facility City State ZIP Site status
Not listed Birmingham Alabama — —
Not listed La Jolla California — —
Not listed Los Angeles California — —
Not listed Orlando Florida — —
Not listed Chicago Illinois — —
Not listed Peoria Illinois — —
Not listed St Louis Missouri — —
Not listed Chapel Hill North Carolina — —
Not listed Akron Ohio — —
Not listed Cleveland Ohio — —
Not listed Portland Oregon — —
Not listed Philadelphia Pennsylvania — —
Not listed Charleston South Carolina — —
Not listed Fort Worth Texas — —
Not listed Houston Texas — —
Not listed Madison Wisconsin — —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02951195, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 28, 2021 · Synced Oct 28, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02951195 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →