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GSK2248761 formulation 1

Phase 1

Infection, Human Immunodeficiency Virus | Small molecule | Infectious Disease |GSK plc|Last Updated: Mar 27, 2020

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
RandomizedCONTROLLEDBiomarker
Total Trials1
Total Enrollment24
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01031472A Study to Assess Relative Bioavailability and Food Effect of New Formulations of GSK2248761PHASE1 COMPLETED 24Dec 21, 2009Mar 11, 2010Mar 27, 20201 United States
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Study Endpoints
Primary Endpoints
Area under the concentration-time curve zero to infinity of plasma GSK2248761
Up to 5 weeks

Plasma samples will be collected for the analysis of AUC (0-inf) of GSK2248761.

AUC from time zero to end of dosing interval AUC (0-tau)
Up to 5 weeks

Plasma samples will be collected for the analysis AUC (0-tau) of GSK2248761.

Maximum concentration (Cmax) of GSK2248761
Up to 5 weeks

Plasma samples will be collected for the analysis of Cmax of GSK2248761.

Secondary Endpoints
Terminal half life (t1/2) of GSK2248761
Up to 5 weeks
Lag time before observation of drug concentration (tlag) of GSK2248761
Up to 5 weeks
Time to Cmax of GSK2248761
Up to 5 weeks
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Part AEXPERIMENTALSubjects will be randomized in a three way crossover design to either a single dose of GSK2248761 100mg Gelucire capsule administered with food and a single dose of 100mg of formulation 1 or a single dose of 100mg of formulation 3 administered in the fed and fasted state
Part BEXPERIMENTALA total of twelve subjects who complete Part A will participate in Part B. Subjects from Part A will be asked to participate on a first come first serve basis until there are 12 subjects, at which time enrolment to Part B will be closed. Part B will be a 2 way cross over study design. Subjects will be randomized to one of a single dose of GSK2248761 100mg Formulation 2 or 4 (based on the evaluation of Part A data) administered with food or in the fasted state. Subjects in Part B will not receive the reference formulation since they previously received this in Part A
Interventions
NameTypeDescription
GSK2248761 formulation 1DRUG100mg GSK2248761 formulation 1- fasted 100mg GSK2248761 formulation 1 - with food (moderate fat meal)
GSK2248761 reference formulationDRUGGSK2248761 100mg Gelucire reference capsule with food
GSK2248761 formulation 3DRUG100mg GSK2248761 formulation 3 fasted 100mg GSK2248761 formulation 3 with food (moderate fat meal)
GSK2248761 formulation 2 or 4DRUG100mg GSK2248761 formulation 2 or 4 - fasted 100mg GSK2248761 formulation 2 or 4 - with food (moderate fat meal)
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Eligibility Criteria
Age Range18 Years — 50 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Healthy as determined by a responsible and experienced physician, based on a medical evaluation including medical history, physical examination, vital signs, laboratory tests, and ECGs. * Male or female between 18 and 50 years of age inclusive, at the time of signing the infor...

Countries:United States
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