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Immunogenicity of DTaP-IPV-Hep B-PRP~T Combined Vaccine Compared With PENTAXIM™ and ENGERIX B® at 2-3-4 Months Schedule

Immunogenicity of DTaP-IPV-Hep B-PRP~T Combined Vaccine Compared With PENTAXIM™ and ENGERIX B® at 2, 3, and 4 Months Primary Schedule in Healthy Turkish Infants

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00315055
Enrollment
310
Registered
2006-04-17
Start date
2006-07-31
Completion date
2008-02-29
Last updated
2014-09-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diphtheria, Hepatitis B, Pertussis, Polio

Keywords

Hepatitis B, Polio, Diphtheria, Pertussis, H influenzae type b

Brief summary

To demonstrate that the immune response to hepatitis B antigen of the DTaP-IPV-Hep B-PRP\ T is non-inferior to that of the association of PENTAXIM™ and ENGERIX B® one month after a three dose (2-3-4 month) primary series. Immunogenicity * To assess pre- and post-primary series * To assess pre- and post-booster series.

Interventions

0.5 mL, Intramuscular (IM)

BIOLOGICALDTaP-IPV//PRP~T combined

0.5 mL, IM

BIOLOGICALHepatitis B vaccine

0.5 mL, IM

Sponsors

Sanofi Pasteur, a Sanofi Company
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
50 Days to 71 Days
Healthy volunteers
Yes

Inclusion criteria

* Two-month old infants of either gender on the day of inclusion * Born at full term of pregnancy (\>=37 weeks) with a birth weight \>=2.5 kg * Informed consent form signed by the parent(s) or other legal representative(s) and an institution official other than an investigator * Able to attend all scheduled visits and to comply with all trial procedures.

Exclusion criteria

* Participation in another clinical trial in the 4 weeks preceding the first trial vaccination * Planned participation in another clinical trial during the present trial period * Congenital or acquired immunodeficiency, immunosuppressive therapy such as long-term systemic corticosteroid therapy * Systemic hypersensitivity to any of the vaccine components or history of a life threatening reaction to a vaccine containing the same substances * Chronic illness at a stage that could interfere with trial conduct or completion * Blood or blood-derived products received since birth * Any vaccination (except BCG) in the 4 weeks preceding the first trial vaccination * Vaccination planned in the 4 weeks following trial vaccination * History of documented pertussis, tetanus, diphtheria, polio, Haemophilus influenzae type b or hepatitis B infection(s) (confirmed either clinically, serologically or microbiologically) * Known personal or maternal history of HIV, Hepatitis B or Hepatitis C seropositivity * Previous vaccination against pertussis, tetanus, diphtheria, polio or Hib, and HB infection(s) * Coagulopathy, thrombocytopenia or a bleeding disorder contraindicating intramuscular vaccination * History of seizures * Febrile (axillary temperature 37.4°C \[rectal equivalent temperature \>=38.0°C\]) or acute illness on the day of inclusion.

Design outcomes

Primary

MeasureTime frameDescription
Percentage of Participants With Anti HBs Seroprotection After the 3 Dose Primary Vaccination Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B® VaccinesDay 90 post first doseAntibodies to hepatitis B surface antigen (HBs) were measured by means of automated enhanced chemoluminescence assay. Seroprotection was defined as a titer ≥ 10 mIU/mL.

Secondary

MeasureTime frameDescription
Percentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Day 90 post first doseAntibodies to hepatitis B surface antigen (HBs) were measured by means of automated enhanced chemoluminescence assay. Antibodies to Polyribosyl ribitol phosphate and tetanus were measured by enzyme linked immunosorbent assay (ELISA), and antibodies to diphtheria were measured by a neutralization test using crystal violet. Seroprotection was defined as: titers ≥ 100 mIU/mL for HBs; ≥ 0.01 and ≥ 0.1 IU/mL for anti-Tetanus and anti-diphtheria, and ≥ 0.15 µg/mL and ≥ 1.0 µg/mL for anti-PRP.
Percentage of Participants With Seroprotection Against Poliovirus Antigens After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Day 90 post first doseAntibodies to poliovirus types 1, 2, and 3 were measured by microneutralization on Vero cell culture. Seroprotection was defined as titers ≥8 1/dil.
Percentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Day 0 (pre-vaccination) and Day 30 post-dose 3Antibodies to pertussis toxoid (PT) and filamentous hemagglutinin (FHA) were measured by means of enzyme linked immunosorbent assay (ELISA). Seroconversion was defined as a ≥ 4-fold increase in titer between baseline (Day 0 pre-vaccination and Day 30 post-dose 3 (Day 90).
Geometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Day 90 (30 Days post-dose 3)Antibodies to hepatitis B surface antigen (HBs) were measured by means of automated enhanced chemoluminescence assay. Antibodies to PRP, tetanus, pertussis toxoid (PT), and filamentous hemagglutinin (FHA) were measured by enzyme linked immunosorbent assay (ELISA), and antibodies to diphtheria were measured by a neutralization test using crystal violet.
Number of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Day 0 to Day 7 post any doseSolicited Injection Site Reactions: Pain, Erythema, Swelling. Solicited Systemic Reactions: Pyrexia (Temperature), Vomiting, Crying, Somnolence, Anorexia, Irritability

Countries

Turkey (Türkiye)

Participant flow

Recruitment details

Participants were enrolled and treated from 01 June 2006 to 18 June 2007 in 1 clinical center in Turkey.

Pre-assignment details

A total of 310 participants who met the inclusion but non of the exclusion criteria were enrolled and vaccinated.

Participants by arm

ArmCount
DTaP-IPV-Hep B-PRP~T
Participants received 3 vaccinations with Diphtheria (D) and tetanus (T) toxoids, acellular pertussis (2-component) (aP), recombinant Hepatitis B surface antigen (HBsAg), inactivated poliomyelitis virus (IPV), and Hemophilus influenzae type b (Hib) polysaccharide conjugated to tetanus protein (DTaP-IPV-Hep B-PRP\ T), with one dose each at 2, 3, and 4 months of age (Days 0, 30, and 60).
155
PENTAXIM™ and ENGERIX®
Participants received 3 vaccinations with DTaP-IPV-PRP\ T (PENTAXIM™ ) and recombinant Hepatitis B (ENGERIX® PEDIATRIC) vaccines, with one dose each at 2, 3, and 4 months of age (Days 0, 30, and 60).
155
Total310

Withdrawals & dropouts

PeriodReasonFG000FG001
Overall StudyLost to Follow-up11
Overall StudyProtocol Violation24

Baseline characteristics

CharacteristicPENTAXIM™ and ENGERIX®DTaP-IPV-Hep B-PRP~TTotal
Age, Categorical
<=18 years
155 Participants155 Participants310 Participants
Age, Categorical
>=65 years
0 Participants0 Participants0 Participants
Age, Categorical
Between 18 and 65 years
0 Participants0 Participants0 Participants
Age, Continuous2.08 Months
STANDARD_DEVIATION 0.102
2.08 Months
STANDARD_DEVIATION 0.09
2.08 Months
STANDARD_DEVIATION 0.096
Region of Enrollment
Turkey
155 Participants155 Participants310 Participants
Sex: Female, Male
Female
72 Participants67 Participants139 Participants
Sex: Female, Male
Male
83 Participants88 Participants171 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
— / —— / —
other
Total, other adverse events
83 / 15374 / 152
serious
Total, serious adverse events
2 / 1533 / 152

Outcome results

Primary

Percentage of Participants With Anti HBs Seroprotection After the 3 Dose Primary Vaccination Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B® Vaccines

Antibodies to hepatitis B surface antigen (HBs) were measured by means of automated enhanced chemoluminescence assay. Seroprotection was defined as a titer ≥ 10 mIU/mL.

Time frame: Day 90 post first dose

Population: Seroprotection against HBs was assessed in all participants who did not have any protocol violation that might have interfered with the primary criteria evaluation (Per-Protocol Population). Totals are number of participants with available data for the endpoint.

ArmMeasureValue (NUMBER)
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Anti HBs Seroprotection After the 3 Dose Primary Vaccination Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B® Vaccines94 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Anti HBs Seroprotection After the 3 Dose Primary Vaccination Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B® Vaccines96 Percentage of Participants
Secondary

Geometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®

Antibodies to hepatitis B surface antigen (HBs) were measured by means of automated enhanced chemoluminescence assay. Antibodies to PRP, tetanus, pertussis toxoid (PT), and filamentous hemagglutinin (FHA) were measured by enzyme linked immunosorbent assay (ELISA), and antibodies to diphtheria were measured by a neutralization test using crystal violet.

Time frame: Day 90 (30 Days post-dose 3)

Population: Geometric Mean Titers were assessed in all participants who did not have any protocol violation that might have interfered with the primary criteria evaluation (Per-Protocol Population). Totals are number of participants with available data for the endpoint.

ArmMeasureGroupValue (GEOMETRIC_MEAN)
DTaP-IPV-Hep B-PRP~TGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PRP (N = 140, 138)2.12 Titers
DTaP-IPV-Hep B-PRP~TGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 2 (N = 75, 83)73.5 Titers
DTaP-IPV-Hep B-PRP~TGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Tetanus (N = 145, 139)0.839 Titers
DTaP-IPV-Hep B-PRP~TGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 3 (N = 76, 78)133 Titers
DTaP-IPV-Hep B-PRP~TGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Diphtheria (N = 144, 138)0.071 Titers
DTaP-IPV-Hep B-PRP~TGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PT (N = 143, 140)123 Titers
DTaP-IPV-Hep B-PRP~TGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 1 (N = 87, 94)102 Titers
DTaP-IPV-Hep B-PRP~TGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-FHA (N = 144, 137)102 Titers
DTaP-IPV-Hep B-PRP~TGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-HBs (N = 134, 128)149 Titers
PENTAXIM™ and ENGERIX® PEDIATRICGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-FHA (N = 144, 137)69.3 Titers
PENTAXIM™ and ENGERIX® PEDIATRICGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-HBs (N = 134, 128)265 Titers
PENTAXIM™ and ENGERIX® PEDIATRICGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PRP (N = 140, 138)2.37 Titers
PENTAXIM™ and ENGERIX® PEDIATRICGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Diphtheria (N = 144, 138)0.091 Titers
PENTAXIM™ and ENGERIX® PEDIATRICGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Tetanus (N = 145, 139)0.709 Titers
PENTAXIM™ and ENGERIX® PEDIATRICGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 1 (N = 87, 94)112 Titers
PENTAXIM™ and ENGERIX® PEDIATRICGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 2 (N = 75, 83)78.2 Titers
PENTAXIM™ and ENGERIX® PEDIATRICGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 3 (N = 76, 78)214 Titers
PENTAXIM™ and ENGERIX® PEDIATRICGeometric Mean Titers of Antibodies After the 3 Dose Primary Series With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PT (N = 143, 140)138 Titers
Secondary

Number of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®

Solicited Injection Site Reactions: Pain, Erythema, Swelling. Solicited Systemic Reactions: Pyrexia (Temperature), Vomiting, Crying, Somnolence, Anorexia, Irritability

Time frame: Day 0 to Day 7 post any dose

Population: Solicited reactions were assessed in all participants who received at least 1 injection of study vaccine (Safety Analysis Set) according to the vaccine actually received.

ArmMeasureGroupValue (NUMBER)
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Swelling Post Dose 2 (N=152, 150)21 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Vomiting Post-dose 3 (N = 152, 150)44 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Erythema Post-dose 2 (N = 152, 150)25 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Crying Post-dose 1 (N = 153, 152)51 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Sweling Post Dose 3 (N = 152, 150)17 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Crying Post-dose 2 (N = 152, 150)54 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Pain Post-dose 2 (N = 152, 150)66 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Crying Post-dose 3 (N = 152, 150)45 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Pyrexia Post-dose 1 (N = 153, 152)15 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Somnolence Post-dose 1 (N = 153, 152)51 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Erythema Post-dose 3 (N = 152, 150)30 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Somnolence Post-dose 2 (N = 152, 150)35 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Pyrexia Post-dose 2 (N = 152, 150)33 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Somnolence Post-dose 3 (N = 152, 150)26 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Erythema Post-dose 1 (N = 153, 152)23 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anorexia Post-dose 1 (N = 153, 152)43 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Pyrexia Post-dose 3 (N = 152, 150)41 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anorexia Post-dose 2 (N = 152, 150)48 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Swelling Post-dose 1 (N = 153, 152)21 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anorexia Post-dose 3 (N = 152, 150)42 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Vomiting Post-dose 1 (N = 153, 152)57 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Irritability Post-dose 1 (N = 153, 152)83 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Pain Post-dose 3 (N = 152, 150)57 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Irritability Post-dose 2 (N = 152, 150)81 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Vomiting Post-dose 2 (N = 152, 150)55 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Irritability Post-dose 3 (N = 152, 150)71 Participants
DTaP-IPV-Hep B-PRP~TNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Pain Post-dose 1 (N = 153, 152)70 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Irritability Post-dose 3 (N = 152, 150)64 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Pain Post-dose 1 (N = 153, 152)55 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Pain Post-dose 2 (N = 152, 150)58 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Pain Post-dose 3 (N = 152, 150)48 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Erythema Post-dose 1 (N = 153, 152)17 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Erythema Post-dose 2 (N = 152, 150)17 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Erythema Post-dose 3 (N = 152, 150)17 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Swelling Post-dose 1 (N = 153, 152)16 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Swelling Post Dose 2 (N=152, 150)12 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Injection site Sweling Post Dose 3 (N = 152, 150)11 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Pyrexia Post-dose 1 (N = 153, 152)12 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Pyrexia Post-dose 2 (N = 152, 150)23 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Pyrexia Post-dose 3 (N = 152, 150)24 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Vomiting Post-dose 1 (N = 153, 152)44 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Vomiting Post-dose 2 (N = 152, 150)48 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Vomiting Post-dose 3 (N = 152, 150)40 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Crying Post-dose 1 (N = 153, 152)41 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Crying Post-dose 2 (N = 152, 150)38 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Crying Post-dose 3 (N = 152, 150)30 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Somnolence Post-dose 1 (N = 153, 152)45 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Somnolence Post-dose 2 (N = 152, 150)38 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Somnolence Post-dose 3 (N = 152, 150)36 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anorexia Post-dose 1 (N = 153, 152)27 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anorexia Post-dose 2 (N = 152, 150)35 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anorexia Post-dose 3 (N = 152, 150)40 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Irritability Post-dose 1 (N = 153, 152)67 Participants
PENTAXIM™ and ENGERIX® PEDIATRICNumber of Participants With at Least a Solicited Injection Site or Systemic Reaction After Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Irritability Post-dose 2 (N = 152, 150)74 Participants
Secondary

Percentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®

Antibodies to pertussis toxoid (PT) and filamentous hemagglutinin (FHA) were measured by means of enzyme linked immunosorbent assay (ELISA). Seroconversion was defined as a ≥ 4-fold increase in titer between baseline (Day 0 pre-vaccination and Day 30 post-dose 3 (Day 90).

Time frame: Day 0 (pre-vaccination) and Day 30 post-dose 3

Population: Anti-pertussis antibodies were assessed in all participants who did not have any protocol violation that might have interfered with the primary criteria evaluation (Per-Protocol Population). Totals are number of participants with available data for the endpoint.

ArmMeasureGroupValue (NUMBER)
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PT (Pre-dose 1; N = 143, 140)55 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PT (Post-dose 3; N = 143, 140)100 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-FHA (Pre-dose 1; N = 145, 140)65 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-FHA (Post-dose 3; N = 144, 137)100 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-FHA (Post-dose 3; N = 144, 137)100 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PT (Pre-dose 1; N = 143, 140)48 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-FHA (Pre-dose 1; N = 145, 140)62 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Anti-Pertussis Seroconversion After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PT (Post-dose 3; N = 143, 140)100 Percentage of Participants
Secondary

Percentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®

Antibodies to hepatitis B surface antigen (HBs) were measured by means of automated enhanced chemoluminescence assay. Antibodies to Polyribosyl ribitol phosphate and tetanus were measured by enzyme linked immunosorbent assay (ELISA), and antibodies to diphtheria were measured by a neutralization test using crystal violet. Seroprotection was defined as: titers ≥ 100 mIU/mL for HBs; ≥ 0.01 and ≥ 0.1 IU/mL for anti-Tetanus and anti-diphtheria, and ≥ 0.15 µg/mL and ≥ 1.0 µg/mL for anti-PRP.

Time frame: Day 90 post first dose

Population: Seroprotection was assessed in all participants who did not have any protocol violation that might have interfered with the primary criteria evaluation (Per-Protocol Population). Totals are number of participants with available data for the endpoint.

ArmMeasureGroupValue (NUMBER)
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PRP (≥ 1.0 µg/mL; N = 140, 138)73 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Diphtheria (≥0.1 IU/mL; N=144, 138)34 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PRP (≥ 0.15 µg/mL; N = 140, 138)91 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Tetanus (≥0.01 IU/mL; N = 145, 139)100 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Diphtheria (≥0.01 IU/mL; N = 144, 138)99 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Tetanus (≥0.1 IU/mL; N = 145, 139)100 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-HBs (≥ 100 mIU/mL; N = 134, 128)65 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Tetanus (≥0.1 IU/mL; N = 145, 139)99 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-HBs (≥ 100 mIU/mL; N = 134, 128)78 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PRP (≥ 0.15 µg/mL; N = 140, 138)98 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-PRP (≥ 1.0 µg/mL; N = 140, 138)77 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Diphtheria (≥0.01 IU/mL; N = 144, 138)97 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Diphtheria (≥0.1 IU/mL; N=144, 138)44 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Hepatitis B Surface Antigen, Polyribosyl Ribitol Phosphate, Diptheria, and Tetanus After the 3 Dose Primary Series With Either DTaP-IPV-Hep B-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Tetanus (≥0.01 IU/mL; N = 145, 139)100 Percentage of Participants
Secondary

Percentage of Participants With Seroprotection Against Poliovirus Antigens After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®

Antibodies to poliovirus types 1, 2, and 3 were measured by microneutralization on Vero cell culture. Seroprotection was defined as titers ≥8 1/dil.

Time frame: Day 90 post first dose

Population: Anti poliovirus antibodies were assessed in all participants who did not have any protocol violation that might have interfered with the primary criteria evaluation (Per-Protocol Population). Totals are number of participants with available data for the endpoint.

ArmMeasureGroupValue (NUMBER)
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Poliovirus Antigens After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 1 (N = 87, 94)98 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Poliovirus Antigens After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 2 (N = 75, 83)95 Percentage of Participants
DTaP-IPV-Hep B-PRP~TPercentage of Participants With Seroprotection Against Poliovirus Antigens After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 3 (N = 76, 78)97 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Poliovirus Antigens After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 1 (N = 87, 94)98 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Poliovirus Antigens After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 2 (N = 75, 83)94 Percentage of Participants
PENTAXIM™ and ENGERIX® PEDIATRICPercentage of Participants With Seroprotection Against Poliovirus Antigens After the 3 Dose Primary Series Vaccination With Either DTaP-IPV-HB-PRP~T or PENTAXIM™ + ENGERIX B®Anti-Polio 3 (N = 76, 78)100 Percentage of Participants

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026