Recent Updates
Recently added Catalysts

GSK2197870A

Phase 2

Neisseria Meningitidis | Monoclonal antibody | Infectious Disease |GSK plc|Last Updated: Jun 6, 2018

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
Premium
Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
Premium
Trial Design
RandomizedACTIVE_CONTROLLEDBiomarker
Total Trials1
Total Enrollment284
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT00871338Study to Evaluate GSK Biologicals' GSK2197870A Vaccine Given as Primary Course in InfantsPHASE2 COMPLETED 284Jun 24, 2009Dec 9, 2010Jun 6, 20185 United Kingdom
Unlock Drug Trial Details
Study Endpoints
Primary Endpoints
Number of Seroprotected Subjects for Anti-polyribosylribitol Phosphate (Anti-PRP).
At Month 3

A seroprotected subject was defined as a vaccinated subject who had anti-PRP antibody concentrations ≥ 0.15 micrograms per milliliter (µg/mL).

Number of Seropositive Subjects Against Neisseria Meningitidis Using Baby Rabbit Complement (rSBA-MenC)
At Month 2 and Month 3.

A seropositive subject was defined as a vaccinated subject who had rSBA-MenC ≥ 1:8.

Secondary Endpoints
Number of Subjects With Anti-PRP Concentrations Antibody Above the Cut-off.
At Month 3
Number of Subjects With Anti-polysaccharide C (Anti-PSC ) Antibody Concentrations Above the Cut-offs.
At Month 2 and Month 3.
Number of Seroprotected Subjects for Anti-diphtheria (Anti-D) and Anti-tetanus (Anti-T) Antibodies.
At Month 3.
Unlock Study Endpoints
Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposePREVENTION
Treatment Arms
ArmTypeDescription
GSK2197870A GroupEXPERIMENTALSubjects aged between and including 6 and 12 weeks of age at the time of first vaccination received 3 doses of GSK2197870A vaccine at Months 0, 1 and 2, 2 doses of Prevenar™ vaccine at Months 0 and 2 and a booster dose of Menitorix™ vaccine at Month 10. All vaccines were administered intramuscularly. GSK2197870A and Menitorix™ vaccines were administered in the right upper anterolateral thigh and Prevenar™ vaccine in the left upper anterolateral thigh.
Pediacel GroupACTIVE_COMPARATORSubjects aged between and including 6 and 12 weeks of age at the time of first vaccination received 3 doses of Pediacel™ vaccine at Months 0, 1 and 2, 2 doses of Prevenar™ vaccine at Months 0 and 2, 2 doses of Menjugate™ vaccine at Months 1 and 2 and a booster dose of Menitorix™ at Month 10. All vaccines were administered intramuscularly. Pediacel™ and Menitorix™ vaccines were administered in the right upper anterolateral thigh and Prevenar™ vaccine in the left upper anterolateral thigh and Menjugate™ vaccine in the left lower anterolateral thigh.
Interventions
NameTypeDescription
GSK2197870ABIOLOGICAL3 doses given at 2, 3 and 4 months of age
Prevenar™BIOLOGICAL3 co-administered doses, intramuscular into right thigh
Menitorix™BIOLOGICAL1 booster dose at 12 months of age
Pediacel™BIOLOGICAL3 doses given at 2, 3 and 4 months of age
Menjugate™BIOLOGICAL2 doses given at 3 and 4 months of age
Unlock Study Design Details
Eligibility Criteria
Age Range6 Weeks — 12 Weeks
SexALL
Healthy VolunteersYes
Study Sites5

Inclusion Criteria: All subjects must satisfy the following criteria at study entry: * A male or female infant between, and including, 6 and 12 weeks of age at the time of the first vaccination. * Born after 36 to 42 weeks of gestation. * Subjects who the investigator believes that their parents/ ...

Countries:United Kingdom
Unlock Eligibility Criteria