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test chloroquine formulation

Phase 1

Malaria Prophylaxis | Small molecule | Infectious Disease |Pfizer, Inc.|Last Updated: Aug 25, 2010

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedACTIVE_CONTROLLED
Total Trials1
Total Enrollment40
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01100060A Phase 1 Study To Estimate The Relative Bioavailability Of Co-Administered Formulations Of Azithromycin Microsphere And Chloroquine Test Formulation Compared With Co-Administered Immediate Release Individual Azithromycin And Chloroquine Tablets In Healthy Adult SubjectsPHASE1 COMPLETED 40Apr 1, 2010Jun 1, 2010Aug 25, 20101 United States
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Study Endpoints
Primary Endpoints
AUClast of azithromycin and chloroquine
Through Day 5
Secondary Endpoints
Tmax and Cmax of azithromycin and chloroquine.
Through Day 5
AUClast, Tmax, and Cmax of desethylchloroquine.
Through Day 5
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
Treatment Arms
ArmTypeDescription
Group 1EXPERIMENTALCo-administer the test chloroquine (CQ) formulation (620 mg CQ base) plus microsphere azithromycin (AZ) (2000 mg) on Day 1.
Group 2ACTIVE_COMPARATORCo-administer the individual tablets of CQ 2 x 500 mg (600 mg CQ base) tablets plus AZ IR 4 x 500 mg tablets on Day 1.
Interventions
NameTypeDescription
azithromycin (AZ) microsphereDRUGAZ microsphere (2000 mg) single dose on Day 1.
test chloroquine (CQ) formulationDRUGTest CQ formulation, 620 mg CQ base, single dose on Day 1.
azithromycin (AZ)DRUGAZ IR 4 x 500 mg tablets, single dose on Day 1.
chloroquine (CQ)DRUGCQ 2 x 500 mg (600 mg CQ base) tablets, single dose on Day 1
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Eligibility Criteria
Age Range18 Years — 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
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