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Hexavalent vaccine

Phase 3

Neisseria Meningitidis | Monoclonal antibody | Infectious Disease |Sanofi|Last Updated: Sep 11, 2017

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials1
Total Enrollment350

FDA Designations

No designations recorded

Clinical trial landscape

Hexavalent vaccine · 1 trial · 3 indications

Phase 3 1
NCT01839175Concomitant Administration of a New Hexavalent Vaccine With a Meningococcal Serogroup C Conjugate Vaccine in Healthy Infants During Primary Series Immunisation Followed by Booster VaccinationNeisseria Meningitidis
COMPLETED350 Analytics
PHASE3COMPLETED
Concomitant Administration of a New Hexavalent Vaccine With a Meningococcal Serogroup C Conjugate Vaccine in Healthy Infants During Primary Series Immunisation Followed by Booster Vaccination
Neisseria MeningitidisUnlock trial analytics

Study Endpoints

Primary Endpoints

Proportion of subjects with an anti-hepatitis B concentration ≥10 IU/mL
Month 5 (One month after dose 3 of the hexavalent vaccine and dose 2 of MenC vaccine)
Proportion of subjects with an anti-MenC titre ≥1:8 dil
Month 5 (One month after dose 3 of the hexavalent vaccine and dose 2 of MenC vaccine)

Secondary Endpoints

Proportion of subjects with an anti-polyribosylribitol phosphate concentration ≥0.15 µg/mL
Month 5 (One month after dose 3 of the hexavalent vaccine and dose 2 of MenC vaccine), Month 12 (Pre-booster) and Month 13 (One month post-booster)
Proportion of subjects with an anti-diphtheria concentration ≥0.01 IU/mL
Month 5 (One month after dose 3 of the hexavalent vaccine and dose 2 of MenC vaccine), Month 12 (Pre-booster)
Proportion of subjects with an anti-tetanus concentration ≥0.01 IU/mL
Month 5 (One month after dose 3 of the hexavalent vaccine and dose 2 of MenC vaccine), Month 12 (Pre-booster)
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
Group 1EXPERIMENTAL -
Group 2ACTIVE_COMPARATOR -

Interventions

NameTypeDescription
Hexavalent vaccineBIOLOGICAL0.5 mL intramuscular injection at 2, 3 and 4 months of age (primary series) 0.5 mL intramuscular injection at 12 or 13 months of age (booster)
NeisVac-CBIOLOGICAL0.5 mL intramuscular injection at 2 and 4 months of age
Prevenar 13BIOLOGICAL0.5 mL intramuscular injection at 2 and 4 months of age (primary series) 0.5 mL intramuscular injection at 13 months of age (booster)
RotaTeqBIOLOGICAL2 mL oral administration at 2, 3 and 4 months
NimenrixBIOLOGICAL0.5 mL intramuscular injection at 12 months
M-M-RVAXPROBIOLOGICAL0.5 mL intramuscular or subcutaneous injection at 13 months of age
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Eligibility Criteria

Age Range46 Days to 76 Days
SexALL
Healthy VolunteersYes
Study Sites11

Inclusion Criteria: * Healthy infant 46 to 74 days of age (both inclusive) * Born at full term of pregnancy (≥37 weeks) and/or with a birth weight≥2.5 kg * Subject's parent(s) or legal representative able to comply with the study procedures Exclusion Criteria: * Participation in another clinical ...

Countries:Finland
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Frequently asked questions about Hexavalent vaccine

What is the hexavalent vaccine used for?

The hexavalent vaccine is being developed for the prevention of Neisseria meningitidis infections, a bacterial cause of meningitis and septicemia. It is intended for use in healthy infants during primary series immunization, with a booster vaccination, and is administered concomitantly with a meningococcal serogroup C conjugate vaccine.

Who makes the hexavalent vaccine?

Sanofi (ticker: SNY) is developing the hexavalent vaccine. The company is conducting clinical trials to evaluate the vaccine's safety and immunogenicity in infants.

What phase is the hexavalent vaccine in?

The hexavalent vaccine is in Phase 3 clinical development. It is an investigational vaccine and has not been approved by regulatory authorities. One Phase 3 trial has been completed.

What clinical trials is the hexavalent vaccine in?

The hexavalent vaccine has been studied in a Phase 3 trial with NCT number NCT01839175. This completed trial enrolled 350 healthy infants in Finland to evaluate concomitant administration with a meningococcal serogroup C conjugate vaccine during primary series immunization followed by a booster.

Is the hexavalent vaccine a monoclonal antibody?

No, the hexavalent vaccine is classified as a monoclonal antibody modality in the development pipeline, but it is a vaccine designed to elicit an immune response against Neisseria meningitidis. It is not a therapeutic monoclonal antibody.

What is the hexavalent vaccine's trial design?

The Phase 3 trial for the hexavalent vaccine was a randomized, active-controlled study. It was not double-blind and enrolled 350 healthy infants aged 46 days and older in Finland. The trial has been completed.