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UV-4B

Phase 1

Viral Infection | Small molecule | Infectious Disease |Emergent BioSolutions Inc.|Last Updated: Mar 18, 2024

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
RandomizedDouble-BlindCONTROLLEDDMC
Total Trials1
Total Enrollment64
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT02061358Study to Determine the Safety, Tolerability and Pharmacokinetics of UV-4B Solution Administered Orally in Healthy SubjectsPHASE1 COMPLETED 64Jul 1, 2014Sep 1, 2015Mar 18, 20241 United States
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Study Endpoints
Primary Endpoints
Subjects With Treatment-emergent Adverse Event (TEAEs) by Treatment Group
From time of the first dose administration through Day 9 ± 1

TEAEs are those AEs occurring only after administration of investigational product

Subjects With Serious Adverse Event (SAEs) by Treatment Group
From time of the first dose administration through Day 9 ± 1

Subjects with AEs considered serious by the investigator

Number of Subjects With Vital Sign Values of Toxicity Grade 1 or Higher Postdose by Treatment Group (Safety Population)
From time of the first dose administration through Day 9 ± 1

Number of subjects in a treatment group, who had a vital sign value of toxicity Grade 1 or higher: supine and standing systolic blood pressure (BP), supine and standing diastolic BP, supine and standing pulse rate, respiratory rate, and temperature

Number of Subjects With Electrocardiogram Outlier Values Postdose by Treatment Group
From time of the first dose administration through Day 9 ± 1

Number of subjects in a treatment group with outlier ECG findings: QTcF (Fridericia's), PR, and QRS intervals

Number of Subjects With Clinical Laboratory Test Results of Toxicity Grade 1 or Higher at Day 9 by Treatment Group
Day 9 ± 1

Number of subjects with Grade 1 toxicity or higher for hematology, coagulation, chemistry and urinalysis analytes. ULN=upper limit of normal; WBC=white blood cell count.

Secondary Endpoints
Cmax by Treatment Group: UV-4
Blood samples were collected at predose (0 hour) and at 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 9, 12, 18, 24, 36, and 48 hours postdose (1 hour window for predose)
Tmax by Treatment Group: UV-4
Blood samples were collected at predose (0 hour) and at 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 9, 12, 18, 24, 36, and 48 hours postdose (1 hour window for predose)
AUC(0-last) by Treatment Group: UV-4
Blood samples were collected at predose (0 hour) and at 0.5, 1, 1.5, 2, 2.5, 3, 4, 6, 9, 12, 18, 24, 36, and 48 hours postdose (1 hour window for predose)
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Study Design & Arms
AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Cohort 1 - 3 mg UV-4BEXPERIMENTALSubjects receiving UV-4B 3 mg oral solution or placebo
Cohort 2 - 10 mg UV-4BEXPERIMENTALSubjects receiving UV-4B 10 mg oral solution or placebo
Cohort 3- 30 mg UV-4BEXPERIMENTALSubjects receiving UV-4B 30 mg oral solution or placebo
Cohort 4 - 90 mg UV-4BEXPERIMENTALSubjects receiving UV-4B 90 mg oral solution or placebo
Cohort 5 - 180 mg UV-4BEXPERIMENTALSubjects receiving UV-4B 180 mg oral solution or placebo
Cohort 6 - 360 mg UV-4BEXPERIMENTALSubjects receiving UV-4B 360 mg oral solution or placebo
Cohort 7 - 720 mg UV-4BEXPERIMENTALSubjects receiving UV-4B 720 mg oral solution or placebo
Cohort 8 - 1000 mg UV-4BEXPERIMENTALSubjects receiving UV-4B 1000 mg oral solution or placebo
Interventions
NameTypeDescription
UV-4B 3 mgDRUGOral solution, single dose
UV-4B 10 mgDRUGOral solution, single dose
UV-4B 30 mgDRUGOral solution, single dose
UV-4B 90 mgDRUGOral solution, single dose
UV-4B 180 mgDRUGOral solution, single dose
UV-4B 360 mgDRUGOral solution, single dose
UV-4B 720 mgDRUGOral solution, single dose
UV-4B 1000 mgDRUGOral solution, single dose
PlaceboDRUGOral solution, single dose
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Eligibility Criteria
Age Range18 Years — 45 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Healthy subjects * Women: non-pregnant, non-lactating; if of childbearing potential, on specified contraception measures during the study period * Men: using barrier contraception measures during the study period Exclusion Criteria: * Health conditions * Taking prescription ...

Countries:United States
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