Recent Updates
Recently added Catalysts

Benzonatate

Phase 1

Cough | Small molecule | Respiratory |Pfizer, Inc.|Trials Updated: Sep 24, 2012

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment9

FDA Designations

No designations recorded

Benzonatate clinical trials

Benzonatate · 1 trial · 1 indication

Phase 1 1
NCT01690975Benzonatate Dose Tolerance StudyCough
COMPLETED9 Analytics
PHASE1COMPLETED
Benzonatate Dose Tolerance Study
CoughUnlock trial analytics

Study Endpoints

Primary Endpoints

Maximum Observed Plasma Concentration (Cmax)
0, 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 10, 12, and 24 hours post dose
Time to Reach Maximum Observed Plasma Concentration (Tmax)
0, 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 10, 12, and 24 hours post dose
Plasma Decay Half-Life (t1/2)
0, 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 10, 12, and 24 hours post dose
Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast)
0, 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 10, 12, and 24 hours post dose
Area Under the Curve From Time Zero to Extrapolated Infinite Time (AUCinf)
0, 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 10, 12, and 24 hours post dose

Secondary Endpoints

Maximum tolerated dose (MTD): Assessed at end of study
End of study (2 months)
Unlock Study Endpoints

Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelCROSSOVER
PurposeBASIC_SCIENCE

Treatment Arms

ArmTypeDescription
PlaceboPLACEBO_COMPARATORPlacebo Control
BenzonatateEXPERIMENTALBenzonatate Active

Interventions

NameTypeDescription
PlaceboDRUGPlacebo - single dose at start of each treatment period
Benzonatate - 400 mgDRUGBenzonatate - 400 mg single dose
Benzonatate - 600 mgDRUGBenzonatate - 600 mg single dose
Unlock Study Design Details

Eligibility Criteria

Age Range18 Years to 55 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Healthy male and/or female subjects between the ages of 18 and 55 years, inclusive. Healthy is defined as no clinically relevant abnormalities identified by a detailed medical history, full physical examination, including blood pressure and pulse rate measurement, 12 lead ECG,...

Countries:United States
Unlock Eligibility Criteria

Competitive Landscape -Chronic Cough Disorders 3 trials (matched to "Cough")

Unlock Competitive Intelligence

Frequently asked questions about Benzonatate

What is Benzonatate used for?

Benzonatate is an oral small molecule developed for cough, a respiratory condition. It has been studied in a Phase 1 dose tolerance trial in healthy adult volunteers. The drug is investigational in this development program and is not described as approved for cough.

Who makes Benzonatate?

Benzonatate is developed by Pfizer, Inc., which trades on the New York Stock Exchange under the ticker PFE. Pfizer is the sponsor associated with the clinical development program for this cough asset.

What phase is Benzonatate in?

Benzonatate is in Phase 1 clinical development for cough. One Phase 1 trial has been completed, and no trials are currently active. The program enrolled a total of 9 participants across its clinical work to date.

What clinical trials is Benzonatate in?

Benzonatate has been studied in the Phase 1 Benzonatate Dose Tolerance Study, registered as NCT01690975. That trial was completed, enrolled 9 participants, was randomized, double blind, and placebo controlled, and was conducted in the United States with healthy adult volunteers.