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GSK933776 for SQ administration

Phase 1

Atrophy, Geographic | Small molecule | Ophthalmology |GSK plc|Trials Updated: May 15, 2017

GSK933776 for SQ administration development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Jan 2014

GSK933776 for SQ administration target and mechanism

Molecular targetAPP
Target classBinding Agent
ModalitySmall molecule

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials1
Total Enrollment36

FDA Designations

No designations recorded

GSK933776 for SQ administration clinical trials

GSK933776 for SQ administration · 1 trial · 1 indication

Phase 1 1
NCT02033668Pharmacokinetic (PK) Study of GSK933776 in Healthy VolunteersAtrophy, Geographic
COMPLETED36 Analytics
PHASE1COMPLETED
Pharmacokinetic (PK) Study of GSK933776 in Healthy Volunteers
Atrophy, GeographicUnlock trial analytics

Study Endpoints

Primary Endpoints

Relative bioavailability of GSK933776 after single dose SQ or IM administration as compared to IV infusion
Blood samples will be collected at following time points: pre-dose and at (0.25, 0.5, 0.75, 1, 2, 4 hours only for IV infusion), 6, 24, 48, 72, 96, 120, 216, 336, 504, 672, 1344 and 2016 hours post dose

Bioavailability is defined as the rate and extent to which drug reaches the systemic circulation. The relative bioavailability will be calculated from the ratio of area under concentration time curve from time zero to infinity (AUC \[0-infinity\]) following single dose SQ and IM injection to intravenous (IV) infusion

Relative bioavailability of GSK933776 after repeat dose SQ administration as compared to IV infusion
Blood samples will be collected at following time points: pre-dose, 6, 24, 48, 72, 96 and 120 hours post dose in each of the 4 dosing weeks and additionally at 216, 336, 504, 672, 1344 and 2016 hours post last dose

Bioavailability is defined as the rate and extent to which drug reaches the systemic circulation. The relative bioavailability will be calculated from the ratio of AUC (0-infinity) following SQ repeat dose injections to intravenous (IV) infusion

Secondary Endpoints

Composite of PK parameters of GSK933776 following single dose IM and SQ administration as compared to IV administration
Samples will be collected at following time points: pre-dose and at (0.25, 0.5, 0.75, 1, 2, 4 hours only for IV infusion), 6, 24, 48, 72, 96, 120, 216, 336, 504, 672, 1344 and 2016 hours post dose
Composite of PK parameters of GSK933776 following repeat dose SQ administration as compared to IV administration
Blood samples will be collected at following time points: pre-dose, 6, 24, 48, 72, 96 and 120 hours post dose in each of the 4 dosing weeks and additionally at 216, 336, 504, 672, 1344 and 2016 hours post last dose.
Number of participants with adverse events as a measure of safety and tolerability following single dose administration
Up to 113 days
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Arm AACTIVE_COMPARATORParticipants in this arm will receive single 200 milligram (mg) dose of GSK933776 administered by IV infusion
Arm BEXPERIMENTALParticipants in this arm will receive single 200 mg dose of GSK933776 administered SQ
Arm CEXPERIMENTALParticipants in this arm will receive 50 mg dose of GSK933776 administered SQ once weekly for 4 weeks (total dose = 200 mg).
Arm DEXPERIMENTALParticipants in this arm will receive single 200 mg dose of GSK933776 administered IM

Interventions

NameTypeDescription
GSK933776 for SQ administrationDRUGAntibody solution for subcutaneous injection with unit dose strength of 50mg/mL administered as 200 mg single dose or as repeat dose of 50 mg weekly for 4 weeks
GSK933776 for IM administrationDRUGAntibody solution for intramuscular injection with unit dose strength of 50mg/mL administered as 200 mg single dose
GSK933776 for IV administrationDRUGAntibody solution for intravenous injection with unit dose strength of 50mg/mL administered as 200 mg single dose through an IV catheter over approximately 1 hour
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Eligibility Criteria

Age Range18 Years to 50 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Male or female subject 18 to 50 years of age at the time of signing the informed consent * In general good health as determined by a physician, based on a medical evaluation including medical history, physical examination, laboratory tests and cardiac monitoring. A subject wit...

Countries:United States
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Frequently asked questions about GSK933776 for SQ administration

What is GSK933776 for SQ administration?

GSK933776 for SQ administration is an investigational small molecule being developed by GSK plc for geographic atrophy, an ophthalmology condition. It is administered subcutaneously and is in Phase 1 clinical development. It has not been approved for any indication.

What does GSK933776 for SQ administration target?

GSK933776 for SQ administration targets APP, also known as amyloid precursor protein. It is classified as a binding agent, meaning it binds to APP. This target interaction is the basis of its investigational mechanism in geographic atrophy.

Who makes GSK933776 for SQ administration?

GSK933776 for SQ administration is developed by GSK plc, which trades under the ticker GSK. The company sponsored the clinical study of this asset in geographic atrophy.

What phase is GSK933776 for SQ administration in?

GSK933776 for SQ administration is in Phase 1 clinical development. It is investigational and has not been approved by the FDA. The Phase 1 program has completed one trial, with no active trials currently listed.

What clinical trials is GSK933776 for SQ administration in?

GSK933776 for SQ administration has been studied in NCT02033668, a Phase 1 pharmacokinetic study in healthy volunteers. The trial enrolled 36 participants, was randomized and active controlled, and was conducted in the United States. It is now completed.