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Tritanrix-HepB/Meningitec conjugate vaccine

Phase 3

Diphtheria | Monoclonal antibody | Infectious Disease |GSK plc|Last Updated: Aug 15, 2018

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
RandomizedACTIVE_CONTROLLED
Total Trials1
Total Enrollment500
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT00317135Safety Study of a Vaccine Against Meningitis in Infants ( 2,4 & 6 Months Age) After a Birth Dose of Hepatitis B.PHASE3 COMPLETED 500Dec 11, 2003Oct 23, 2004Aug 15, 20181 Philippines
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Study Endpoints
Primary Endpoints
Occurrence of fever > 38.5°C(axillary) during the 4-day follow-up period after dose 1
Days 0-3 post dose 1
Occurrence of fever > 38.5°C(axillary) during the 4-day follow-up period after dose 2
Days 0-3 post dose 2
Occurrence of fever > 38.5°C(axillary) during the 4-day follow-up period after dose 3
Days 0-3 post dose 3
Secondary Endpoints
Occurrence of solicited symptoms other than fever >38.5°C (axillary) during the 4-day follow-up period after each dose
Days 0-3 after each dose
Occurrence of unsolicited symptoms during the 31-day follow-up period after each dose
Day 0-30 after each dose
Occurrence of serious adverse events during the entire study period
Day 0 up to Month 5
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Study Design & Arms
AllocationRANDOMIZED
ModelPARALLEL
PurposePREVENTION
Treatment Arms
ArmTypeDescription
Hib-MenAC Lot 1 GroupEXPERIMENTALHealthy male or female subjects aged 56 to 83 days of age at the time of the first study vaccine dose, with previous hepatitis B vaccine at birth, received Tritanrix-HepB combined vaccine mixed extemporaneously with Meningitec conjugate vaccine Lot 1 at 2, 4 and 6 months of age as an intramuscular injections in the anterolateral part of the left thigh.
Hib-MenAC Lot 2 GroupEXPERIMENTALHealthy male or female subjects aged 56 to 83 days of age at the time of the first study vaccine dose, with previous hepatitis B vaccine at birth, received Tritanrix-HepB combined vaccine mixed extemporaneously with Meningitec conjugate vaccine Lot 2 at 2, 4 and 6 months of age as an intramuscular injections in the anterolateral part of the left thigh.
Hib-MenAC Lot 3 GroupEXPERIMENTALHealthy male or female subjects aged 56 to 83 days of age at the time of the first study vaccine dose, with previous hepatitis B vaccine at birth, received Tritanrix-HepB combined vaccine mixed extemporaneously with Meningitec conjugate vaccine Lot 3 at 2, 4 and 6 months of age as an intramuscular injections in the anterolateral part of the left thigh.
Hiberix GroupACTIVE_COMPARATORHealthy male or female subjects aged 56 to 83 days of age at the time of the first study vaccine dose, with previous hepatitis B vaccine at birth, received Tritanrix-HepB vaccine mixed extemporaneously with conjugate vaccine Hiberix at 2, 4 and 6 months of age as intramuscular injection in the anterolateral part of the thigh.
Interventions
NameTypeDescription
Tritanrix-HepB/Meningitec conjugate vaccineBIOLOGICALThe full content of two monodose vials of Tritanrix-HepB vaccine vial was extracted and injected into the vial containing the lyophilized Meningitec (5/5/5) vaccine. The vial was agitated until the lyophilized vaccine pellet had completely dissolved. The reconstituted mixed vaccines were used promptly after reconstitution (within 30 minutes): one dose of 0.5 ml of the reconstituted Tritanrix- HepB/Meningitec vaccine was withdrawn from the vial and administered, the needle was changed before injection
Tritanrix/Hiberix vaccineBIOLOGICALThe full content of the Tritanrix-HepB vaccine vial was extracted and injected into the vial containing the lyophilized Hiberix vaccine. The vial was agitated until the lyophilized vaccine pellet had completely dissolved. The reconstituted mixed vaccines were used promptly after reconstitution (within 30 minutes): the full volume of the mixed vaccines was withdrawn from the vial, the needle was changed before injection.
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Eligibility Criteria
Age RangeN/A — 3 Days
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion criteria at study entry: * Healthy infants aged less than or equal to 3 days of age, written informed consent obtained from the parents, born after a gestation period of 36 to 42 weeks. Exclusion criteria at study entry: * Any confirmed immunodeficient condition, based on medical histor...

Countries:Philippines
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