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Vanzacaftor

Phase 1

Cystic Fibrosis | Small molecule | Respiratory |Vertex Pharmaceuticals Incorporated|Last Updated: Jul 14, 2023

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindACTIVE_CONTROLLED
Total Trials1
Total Enrollment56

FDA Designations

No designations recorded

Clinical trial landscape

Vanzacaftor · 1 trial · 1 indication

Phase 1 1
NCT05867147An Electrocardiogram Study to Evaluate the Effect of Vanzacaftor on the QT/QTc Interval in Healthy ParticipantsCystic Fibrosis
COMPLETED56 Analytics
PHASE1COMPLETED
An Electrocardiogram Study to Evaluate the Effect of Vanzacaftor on the QT/QTc Interval in Healthy Participants
Cystic FibrosisUnlock trial analytics

Study Endpoints

Primary Endpoints

Change in QT interval corrected by Fridericia's formula (QTcF)
From Baseline up to Day 23

Secondary Endpoints

Change in Heart Rate (HR)
From Baseline up to Day 23
Change in PR interval, segment
From Baseline up to Day 23
Change in QRS duration
From Baseline up to Day 23
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Group 1EXPERIMENTALParticipants will receive VNZ-matching placebo, moxifloxacin-matching placebo and VNZ at different time points.
Group 2AACTIVE_COMPARATORParticipants will receive VNZ-matching placebo, moxifloxacin, and moxifloxacin-matching placebo at different time points.
Group 2BACTIVE_COMPARATORParticipants will receive VNZ-matching placebo, moxifloxacin-matching placebo and moxifloxacin at different time points.

Interventions

NameTypeDescription
VanzacaftorDRUGTablets for oral administration.
Vanzacaftor PlaceboDRUGPlacebo for oral administration.
MoxifloxacinDRUGTablets for oral administration.
Moxifloxacin PlaceboDRUGTablets for oral administration.
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Eligibility Criteria

Age Range18 Years to 45 Years
SexALL
Healthy VolunteersYes
Study Sites1

Key Inclusion Criteria: * Body mass index (BMI) of 18.0 to 32.0 kilogram per meter square (Kg/m\^2), both inclusive * Male and female participants of age 18 to 45 years, both inclusive * Serum potassium, calcium, and magnesium values within normal ranges Key Exclusion Criteria: * Median QTcF\>450...

Countries:United States
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Frequently asked questions about Vanzacaftor

What is Vanzacaftor used for?

Vanzacaftor is an investigational small molecule being developed for the treatment of cystic fibrosis. It is currently in Phase 1 clinical development and has not been approved by the FDA. The drug is being studied for its effects on the QT/QTc interval in healthy participants.

Who makes Vanzacaftor?

Vanzacaftor is being developed by Vertex Pharmaceuticals Incorporated, a biopharmaceutical company traded on the NASDAQ under the ticker symbol VRTX. The company is conducting clinical trials to evaluate the safety and effects of this investigational drug for cystic fibrosis.

What phase is Vanzacaftor in?

Vanzacaftor is in Phase 1 clinical development. It is an investigational drug and has not been approved by the FDA. The completed Phase 1 trial evaluated the drug's effect on the QT/QTc interval in healthy participants, and the drug remains in early-stage clinical testing.

What clinical trials is Vanzacaftor in?

Vanzacaftor has one completed clinical trial, NCT05867147, which was a Phase 1 electrocardiogram study to evaluate the effect of the drug on the QT/QTc interval in healthy participants. The trial was conducted in the United States and enrolled 56 participants aged 18 years and older.

Is Vanzacaftor a small molecule?

Yes, Vanzacaftor is a small molecule drug. It is being developed as a potential treatment for cystic fibrosis and is currently in Phase 1 clinical trials. The drug is administered orally and is being studied for its cardiac safety profile in healthy volunteers.