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GSK1070806

Phase 2

Diabetes Mellitus | Monoclonal antibody | Metabolic |GSK plc|Last Updated: Aug 28, 2025

Success Probability

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Trial Design

RandomizedPLACEBO_CONTROLLED
Total Trials1
Total Enrollment37

FDA Designations

No designations recorded

Clinical trial landscape

GSK1070806 · 4 trials · 3 indications

Phase 2 1Phase 1 3
NCT01648153Investigate the Efficacy and Safety of GSK1070806 in Obese Subjects With T2DMDiabetes Mellitus
COMPLETED37 Analytics
PHASE2COMPLETED
Investigate the Efficacy and Safety of GSK1070806 in Obese Subjects With T2DM
Diabetes MellitusUnlock trial analytics

Study Endpoints

Primary Endpoints

Change from baseline in fasting plasma glucose and weighted mean glucose AUC (0-4hrs) post-Mixed Meal Test (MMT)
Up to 85 days after the first does

To evaluate the efficacy of two repeat intravenous dose administrations of GSK1070806 in subjects with T2DM

Part A: Serum GSK1070806 area under the concentration-time curve from time zero extrapolated to infinity (AUC[0-∞])
Up to Week 24
Part A: Serum GSK1070806 area under the concentration-time curve from time zero to the last quantifiable time (AUC(0-t))
Up to Week 24
Part A: Maximum observed serum concentration (Cmax) of GSK1070806
Up to Week 24
Part A: Number of participants with adverse events (AEs) and serious adverse events (SAEs)
Up to Week 24
Percent Change From Baseline (PCFB) in Eczema Area and Severity Index (EASI) Score at Week 12 in Group 1
Baseline (Day 1) and at Week 12

EASI scoring system is standardized clinical tool for assessment of extent (area) and severity of atopic dermatitis (AD). Severity of clinical signs of AD (erythema, induration/papulation, excoriation and lichenification) scored separately for each of 4 body regions (head and neck, upper limbs, trunk and lower limbs on 4-point scale: 0= absent; 1= mild; 2= moderate; 3= severe. EASI area score was based upon % body surface area with AD in body region: 0 (0%), 1=1-9%; 2=10-29%; 3=30-49%; 4=50-69%; 5=70-89%; 6=90-100% The final EASI score was obtained by weight-averaging these 4 scores and scores ranged from 0 to 72, with higher scores= more severe or extensive condition. Posterior Median presented from Bayesian analysis under the hypothetical strategy. The percent change from baseline in the EASI score at week 12 in group 1 is reported here. Data reported as 'Median' refers to 'Posterior Median' and '95% Confidence Interval' refers to '95% Credible Interval'.

Adverse events, vital signs, cardiac and ECG parameters and clinical laboratory safety assessments.
From screening upto 56 days for Part 1 subjects in groups 1 and 2. Upto 96 days for group 3 in Part 1 and 126 days for group 4 in Part 1. Upto 56 days for all Part 2 subjects.

Secondary Endpoints

Safety and tolerability parameters include: adverse events, clinical laboratory tests, electrocardiograms (ECGs), and vital signs
Up to 210 days after the first dose
Change from baseline in % HbA1c, fasting blood insulin, and C-peptide levels; change from baseline in weighted mean insulin, and C-peptide levels [AUC (0-4hrs)] post-MMT and derived measures of insulin sensitive
Up to 85 days after the first dose
AUC(0-τ)
Up to 210 days after the first dose
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Study Design & Arms

AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposeBASIC_SCIENCE

Treatment Arms

ArmTypeDescription
GSK1070806 0.25mg/kgACTIVE_COMPARATORTwoIV administrations of 0.25mg/kg GSK1070806 4weeks apart
GSK1070806 5mg/kgACTIVE_COMPARATORTwo IV administrations of 5mg/kg of GSK1070806 4 weeks apart
Placebo (Saline)PLACEBO_COMPARATORTwo IV administrations of saline 4 weeks apart
Part A: GSK1070806EXPERIMENTALParticipants in Part A will receive single dose of GSK1070806 intravenous (IV) infusion
Part B: GSK1070806EXPERIMENTALParticipants in Part B will receive single dose of GSK1070806 IV bolus
Part A: PlaceboPLACEBO_COMPARATORParticipants in Part A will receive single dose of placebo
Group 1: GSK1070806EXPERIMENTALParticipants received a single dose of 2 mg/kg GSK1070806 as intravenous infusion on Day 1.
Group 1: PlaceboPLACEBO_COMPARATORParticipants received Placebo as intravenous infusion on Day 1.
Group 2: Dupilumab-IR with GSK1070806EXPERIMENTALParticipants received a single dose of 2 mg/kg GSK1070806 as intravenous infusion on Day 1.
Group 2: Dupilumab IR with PlaceboPLACEBO_COMPARATORParticipants received Placebo as intravenous infusion on Day 1.
GSK1070806 or placeboEXPERIMENTALThis is a single dose escalating study. On enrolment into the study, each subject will be assigned to a group. These groups will be aligned to specific dose levels of GSK1070806. All subjects will be randomised to receive either a single intravenously administered dose of GSK1070806 or matching placebo (saline). The randomisation is generated by GSK prior to study start.

Interventions

NameTypeDescription
GSK1070806BIOLOGICALTo investigate the efficacy and biomarker changes of GSK1070806 after 0.25mg/kg IV administration
Placebo (saline)OTHERTo compare the efficacy and biomarker changes between placebo and active groups
PlaceboDRUGParticipants will receive placebo
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Eligibility Criteria

Age Range18 Years to 70 Years
SexALL
Healthy VolunteersNo
Study Sites13

Inclusion Criteria: 1. A diagnosis of T2DM as determined by a responsible physician based on a medical evaluation including medical history, physical examination, and laboratory tests, with onset at least 6 months prior to Screening. 2. Male or female between 18 and 70 years of age inclusive, at th...

Countries:SpainUnited KingdomUnited StatesCanada
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Frequently asked questions about GSK1070806

What is GSK1070806 used for?

GSK1070806 is an investigational small molecule being studied for atopic dermatitis, diabetes mellitus, and inflammatory bowel diseases. It is in clinical development by GSK plc and is not approved for any indication.

What does GSK1070806 target?

GSK1070806 is an antibody that targets interleukin-18, as indicated by its first-in-human study title. It is being investigated for its role in inflammatory conditions, though specific molecular details are not provided.

Who makes GSK1070806?

GSK1070806 is developed by GSK plc, a global biopharma company listed on the London Stock Exchange under the ticker GSK. The company is conducting clinical trials to evaluate the drug's safety and efficacy.

What phase is GSK1070806 in?

GSK1070806 is in Phase 1 clinical development, with completed trials in atopic dermatitis and inflammatory bowel diseases. It is investigational and not yet approved by regulatory authorities.

What clinical trials is GSK1070806 in?

GSK1070806 has completed four clinical trials, including NCT01035645 in inflammatory bowel diseases, NCT01648153 in type 2 diabetes, NCT04975438 in atopic dermatitis, and NCT05590338 in healthy volunteers. All trials are completed.

Is GSK1070806 the same as another drug?

GSK1070806 is not known to have alternative names. It is referred to by its development code in clinical trials and published research.