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GSK1550188

Phase 1

Systemic Lupus Erythematosus | Monoclonal antibody | Immunology |GSK plc|Trials Updated: Jun 12, 2017

GSK1550188 target and mechanism

ModalityMonoclonal antibody

Also known as GSK1550188 IV

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials2
Total Enrollment28

FDA Designations

No designations recorded

GSK1550188 clinical trials

GSK1550188 · 2 trials · 1 indication

Phase 1 2
NCT01516450Japanese phase1 Study of Belimumab (IV vs SC)Systemic Lupus Erythematosus
COMPLETED16 Analytics
NCT01381536Phase I Study of GSK1550188 in Japanese Subjects With Systemic Lupus Erythematosus (SLE)Systemic Lupus Erythematosus
COMPLETED12 Analytics
PHASE1COMPLETED
Japanese phase1 Study of Belimumab (IV vs SC)
Systemic Lupus ErythematosusUnlock trial analytics
PHASE1COMPLETED
Phase I Study of GSK1550188 in Japanese Subjects With Systemic Lupus Erythematosus (SLE)
Systemic Lupus ErythematosusUnlock trial analytics

Study Endpoints

Primary Endpoints

Change from baseline of Vital signs
Day1-Day71

Systolic and diastolic blood pressure, pulse rate, body temperature

Change from baseline of biomarkers
Day-1 - Day71

CD20+, immunoglobulin

Immunogenicity
Day0 - Day71 (if necessary, 6-month)

Presence of anti belimumab antibody

Change from baseline of other safety parameters after single intravenous and subcutaneous administration
Day-1 - Day71

ECGs, clinical laboratory test, local tolerance evaluation (injection site), and adverse events

To evaluate the safety, tolerability
For 84 days

Number of subjects with adverse events (AE) as meaasure of safety and tolerability

Secondary Endpoints

Composite (or profile) of pharmacokinetics after single intravenous administration
Day1-Day71
Composite (or profile) of pharmacokinetics after subcutaneous administration
Day-1 - Day71
To evaluate pharmacokinetics and pharmacodynamics
84days
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeBASIC_SCIENCE

Treatment Arms

ArmTypeDescription
GSK1550188 200mg for SCACTIVE_COMPARATORSingle SC dose of belimumab 200mg
GSK1550188 200mg for IVACTIVE_COMPARATORSingle IV dose of belimumab 200 mg
GSK1550188 1mg/kg or 10mg/kgEXPERIMENTALone shot IV

Interventions

NameTypeDescription
GSK1550188 IVDRUGSingle IV dose of belimumab 200 mg
GSK1550188 SCDRUGSingle SC dose of belimumab 200mg
GSK1550188 1mg/kg or 10mg/kgDRUGIV one shot
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Eligibility Criteria

Age Range20 Years to 55 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Healthy as defined as being free from clinically significant illness or disease as determined by a responsible and experienced physician, based on a medical evaluation including medical history, physical examination, vital sign, laboratory tests and ECG. Rationale: Set for the...

Countries:Japan
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Frequently asked questions about GSK1550188

What is GSK1550188?

GSK1550188 is an investigational small molecule developed by GSK plc for systemic lupus erythematosus (SLE), an autoimmune disease. It has been studied in Phase 1 clinical trials conducted in Japan. GSK1550188 is not an approved therapy and remains in clinical development.

What is GSK1550188 used for in systemic lupus erythematosus?

GSK1550188 has been studied as a treatment for systemic lupus erythematosus (SLE), the autoimmune condition it targets in its clinical program. Both of its Phase 1 trials enrolled subjects with SLE or healthy volunteers in Japan. It is investigational and has not been approved for any use.

Who makes GSK1550188?

GSK1550188 is developed by GSK plc, the British pharmaceutical company that trades under the ticker GSK. GSK sponsored both Phase 1 trials of the compound in Japan, one in healthy volunteers and one in subjects with systemic lupus erythematosus.

What phase is GSK1550188 in?

GSK1550188 is in Phase 1 development. Both of its clinical trials were Phase 1 studies, and both are now completed. The compound is investigational and has not been approved by the FDA or any other regulatory authority for systemic lupus erythematosus or any other indication.

What clinical trials is GSK1550188 in?

GSK1550188 has been evaluated in two completed Phase 1 trials: NCT01381536, a Phase 1 study in Japanese subjects with systemic lupus erythematosus that enrolled 12 participants, and NCT01516450, a Japanese Phase 1 study comparing intravenous and subcutaneous administration that enrolled 16 healthy volunteers.