Clinical Trial Results:
Immunogenicity and safety of GSK Biologicals’ DTPa-IPV/Hib (Infanrix™-IPV/Hib) combined diphtheria-tetanus-acellular pertussis-inactivated poliovirus and Haemophilus influenzae type b (DTPa-IPV/Hib) conjugate vaccine (Infanrix™-IPV/Hib) [213503 (DTPA-IPV)] vaccine in healthy Russian infants.
Summary
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EudraCT number |
2013-005577-43 |
Trial protocol |
Outside EU/EEA |
Global end of trial date |
13 Nov 2018
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Results information
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Results version number |
v2(current) |
This version publication date |
18 May 2019
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First version publication date |
27 Oct 2018
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Other versions |
v1 |
Version creation reason |
Trial Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
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Trial identification
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Sponsor protocol code |
116194
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Additional study identifiers
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ISRCTN number |
- | ||
US NCT number |
NCT02858440 | ||
WHO universal trial number (UTN) |
- | ||
Sponsors
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Sponsor organisation name |
GlaxoSmithKline
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Sponsor organisation address |
Rue de l'Institut 89, Rixensart, Belgium, B-1330
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Public contact |
Clinical Trials Call Center, GlaxoSmithKline Biologicals, 044 2089-904466, GSKClinicalSupportHD@gsk.com
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Scientific contact |
GSK Clinical Trials, GlaxoSmithKline, 044 8773793718, GSKClinicalSupportHD@gsk.com
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Paediatric regulatory details
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Is trial part of an agreed paediatric investigation plan (PIP) |
No
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Does article 45 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
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Does article 46 of REGULATION (EC) No 1901/2006 apply to this trial? |
Yes
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Results analysis stage
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Analysis stage |
Final
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Date of interim/final analysis |
22 Mar 2019
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Is this the analysis of the primary completion data? |
No
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Global end of trial reached? |
Yes
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Global end of trial date |
13 Nov 2018
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Was the trial ended prematurely? |
No
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General information about the trial
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Main objective of the trial |
To assess the immune response to the study vaccine in terms of seroprotection status for diphtheria, tetanus, Hib and poliovirus types 1, 2 and 3 antigens, and in terms of seropositivity to the pertussis antigens, one month after the third dose of primary vaccination.
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Protection of trial subjects |
The subjects will be observed closely for at least 30 minutes following the administration of the vaccine, with appropriate medical treatment readily available in case of anaphylaxis.
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Background therapy |
- | ||
Evidence for comparator |
- | ||
Actual start date of recruitment |
13 Sep 2016
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Long term follow-up planned |
No
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Independent data monitoring committee (IDMC) involvement? |
No
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Population of trial subjects
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Number of subjects enrolled per country |
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Country: Number of subjects enrolled |
Russian Federation: 235
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Worldwide total number of subjects |
235
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EEA total number of subjects |
0
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Number of subjects enrolled per age group |
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In utero |
0
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Preterm newborn - gestational age < 37 wk |
0
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Newborns (0-27 days) |
0
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Infants and toddlers (28 days-23 months) |
235
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Children (2-11 years) |
0
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Adolescents (12-17 years) |
0
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Adults (18-64 years) |
0
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From 65 to 84 years |
0
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85 years and over |
0
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Recruitment
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Recruitment details |
- | ||||||||||||||||
Pre-assignment
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Screening details |
During the screening the following steps occurred: check for inclusion/exclusion criteria, contraindications/precautions, medical history of the subjects and signing informed consent forms. | ||||||||||||||||
Period 1
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Period 1 title |
Overall study (overall period)
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Is this the baseline period? |
Yes | ||||||||||||||||
Allocation method |
Not applicable
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Blinding used |
Not blinded | ||||||||||||||||
Arms
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Arm title
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DTPa-IPV/Hib Group | ||||||||||||||||
Arm description |
All subjects received three doses of primary vaccination of the study vaccine, Infanrix-IPV/Hib (DTPa-IPV/Hib), at 3, 4.5 and 6 months of age and a single dose of booster vaccination at 18 months of age. The vaccine was administered intramuscularly into the upper side of the thigh on the right/left side. | ||||||||||||||||
Arm type |
Experimental | ||||||||||||||||
Investigational medicinal product name |
Infanrix-IPV/Hib
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Investigational medicinal product code |
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Other name |
DTPa-IPV/Hib
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Pharmaceutical forms |
Suspension for injection
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Routes of administration |
Intramuscular use
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Dosage and administration details |
Patients received four doses of Infanrix-IPV/Hib vaccine, at day 0, month 1.5, month 3 and month 15.
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Baseline characteristics reporting groups
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Reporting group title |
DTPa-IPV/Hib Group
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Reporting group description |
All subjects received three doses of primary vaccination of the study vaccine, Infanrix-IPV/Hib (DTPa-IPV/Hib), at 3, 4.5 and 6 months of age and a single dose of booster vaccination at 18 months of age. The vaccine was administered intramuscularly into the upper side of the thigh on the right/left side. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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End points reporting groups
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Reporting group title |
DTPa-IPV/Hib Group
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Reporting group description |
All subjects received three doses of primary vaccination of the study vaccine, Infanrix-IPV/Hib (DTPa-IPV/Hib), at 3, 4.5 and 6 months of age and a single dose of booster vaccination at 18 months of age. The vaccine was administered intramuscularly into the upper side of the thigh on the right/left side. |
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End point title |
Number of seroprotected subjects for anti-diphtheria (anti-D) and anti-tetanus (anti-T), post primary vaccination [1] | ||||||||||
End point description |
A seroprotected subject is a subject whose anti-D and anti-T antibody concentration was greater than or equal to (≥) 0.1 International Units per milliliter (IU/mL).
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End point type |
Primary
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End point timeframe |
At Month 4 (i.e. one month after 3rd dose of primary vaccination)
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Notes [1] - No statistical analyses have been specified for this primary end point. It is expected there is at least one statistical analysis for each primary end point. Justification: No formal statistical hypothesis testing was planned, results were summarized as descriptive statistics only. |
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No statistical analyses for this end point |
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End point title |
Number of seroprotected subjects for anti-poliovirus types 1, 2 and 3, post primary vaccination [2] | ||||||||||||
End point description |
A seroprotected subject is a subject whose anti-poliovirus types 1, 2 and 3 antibody titer was ≥ 8 ED50.
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End point type |
Primary
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End point timeframe |
At Month 4 (i.e. one month after 3rd dose of primary vaccination)
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Notes [2] - No statistical analyses have been specified for this primary end point. It is expected there is at least one statistical analysis for each primary end point. Justification: No formal statistical hypothesis testing was planned, results were summarized as descriptive statistics only. |
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No statistical analyses for this end point |
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End point title |
Number of seroprotected subjects for anti-polyribosyl ribitol phosphate (anti-PRP), post primary vaccination [3] | ||||||||
End point description |
A seroprotected subject is a subject whose anti-PRP antibody concentration was ≥ 0.15 micrograms per milliliters (µg/mL).
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End point type |
Primary
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End point timeframe |
At Month 4 (i.e. one month after 3rd dose of primary vaccination)
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Notes [3] - No statistical analyses have been specified for this primary end point. It is expected there is at least one statistical analysis for each primary end point. Justification: No formal statistical hypothesis testing was planned, results were summarized as descriptive statistics only. |
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No statistical analyses for this end point |
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End point title |
Number of seropositive subjects for anti-pertussis (anti- PT), anti-filamentous haemagglutinin (anti-FHA) and anti-pertactin (anti-PRN), post primary vaccination [4] | ||||||||||||
End point description |
A seropositive subject is a subject whose antibody concentration was ≥ 2.046 IU/mL for anti-FHA, ≥ 2.187 IU/mL for anti-PRN and ≥ 2.693 IU/mL for anti-PT.
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End point type |
Primary
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End point timeframe |
At Month 4 (i.e. one month after 3rd dose of primary vaccination)
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Notes [4] - No statistical analyses have been specified for this primary end point. It is expected there is at least one statistical analysis for each primary end point. Justification: No formal statistical hypothesis testing was planned, results were summarized as descriptive statistics only. |
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No statistical analyses for this end point |
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End point title |
Number of seroprotected subjects for anti-D and anti-T, post booster vaccination | ||||||||||
End point description |
A seroprotected subject is a subject whose anti-D and anti-T antibody concentration is ≥ 0.1 IU/mL.
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End point type |
Secondary
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End point timeframe |
At Month 16 (i.e. one month after booster vaccination)
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No statistical analyses for this end point |
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End point title |
Number of seroprotected subjects for anti-poliovirus types 1, 2 and 3, post booster vaccination | ||||||||||||
End point description |
A seroprotected subject is a subject whose anti-poliovirus types 1, 2 and 3 antibody titer is ≥ 8 ED50.
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End point type |
Secondary
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End point timeframe |
At Month 16 (i.e. one month after booster vaccination)
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Notes [5] - The number of subjects analysed was different for the 3 serotypes (176, 169 and 167, respectively). |
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No statistical analyses for this end point |
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End point title |
Number of seroprotected subjects for anti-PRP, post booster vaccination | ||||||||
End point description |
A seroprotected subject is a subject whose anti-PRP antibody concentration is ≥ 0.15 µg/mL.
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End point type |
Secondary
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End point timeframe |
At Month 16 (i.e. one month after booster vaccination)
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No statistical analyses for this end point |
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End point title |
Number of seropositive subjects for anti- PT, anti-FHA and anti-PRN, post booster vaccination | ||||||||||||
End point description |
A seropositive subject is a subject whose antibody concentration is ≥ 2.046 IU/mL for anti-FHA, ≥ 2.187 IU/mL for anti-PRN and ≥ 2.693 IU/mL for anti-PT.
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End point type |
Secondary
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End point timeframe |
At Month 16 (i.e. one month after booster vaccination)
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Notes [6] - The number of subjects analysed was different for the 3 antibodies (188, 188 and 187, respectively). |
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No statistical analyses for this end point |
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End point title |
Antibody concentrations for anti-D and anti-T, post primary vaccination | ||||||||||||
End point description |
The antibody concentrations for anti-D and anti-T were presented as geometric mean concentrations (GMCs) and expressed as IU/mL.
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End point type |
Secondary
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End point timeframe |
At Month 4 (i.e. one month after 3rd dose of primary vaccination)
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No statistical analyses for this end point |
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End point title |
Antibody concentrations for anti-D and anti-T, post booster vaccination | ||||||||||||
End point description |
The antibody concentrations for anti-D and anti-T were presented as geometric mean concentrations (GMCs) and expressed as IU/mL.
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End point type |
Secondary
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End point timeframe |
At Month 16 (i.e. one month after booster vaccination)
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No statistical analyses for this end point |
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End point title |
Antibody titers for anti-polio types 1, 2 and 3, post primary vaccination | ||||||||||||||
End point description |
The antibody titers for anti-polio types 1, 2 and 3 were presented as geometric mean titers (GMTs).
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End point type |
Secondary
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End point timeframe |
At Month 4 (i.e. one month after 3rd dose of primary vaccination)
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No statistical analyses for this end point |
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End point title |
Antibody titers for anti-polio types 1, 2 and 3, post booster vaccination | ||||||||||||||
End point description |
The antibody titers for anti-polio types 1, 2 and 3 were presented as geometric mean titers (GMTs).
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End point type |
Secondary
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End point timeframe |
At Month 16 (i.e. one month after booster vaccination)
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Notes [7] - The number of subjects analysed was different for the 3 serotypes (176, 169 and 167, respectively). |
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No statistical analyses for this end point |
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End point title |
Antibody concentration for anti-PRP, post primary vaccination | ||||||||||
End point description |
The antibody concentrations for anti-PRP were presented as geometric mean concentrations (GMCs) and expressed as µg/mL.
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End point type |
Secondary
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End point timeframe |
At Month 4 (i.e. one month after 3rd dose of primary vaccination)
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No statistical analyses for this end point |
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End point title |
Antibody concentration for anti-PRP, post booster vaccination | ||||||||||
End point description |
The antibody concentrations for anti-PRP were presented as geometric mean concentrations (GMCs) and expressed as µg/mL.
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End point type |
Secondary
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End point timeframe |
At Month 16 (i.e. one month after booster vaccination)
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No statistical analyses for this end point |
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End point title |
Antibody concentrations for anti-PT, anti-FHA and anti-PRN, post primary vaccination | ||||||||||||||
End point description |
The antibody concentrations for anti-PT, anti-FHA and anti-PRN were presented as GMCs and expressed as IU/mL.
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End point type |
Secondary
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End point timeframe |
At Month 4 (i.e. one month after 3rd dose of primary vaccination)
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No statistical analyses for this end point |
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End point title |
Antibody concentrations for anti-PT, anti-FHA and anti-PRN, post booster vaccination | ||||||||||||||
End point description |
The antibody concentrations for anti-PT, anti-FHA and anti-PRN were presented as GMCs and expressed as IU/mL.
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End point type |
Secondary
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End point timeframe |
At Month 16 (i.e. one month after booster vaccination)
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Notes [8] - The number of subjects analysed was different for the 3 antibodies (188, 188 and 187, respectively). |
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No statistical analyses for this end point |
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End point title |
Number of subjects with any solicited local adverse events (AEs) following each dose of primary vaccination | ||||||||||||||||||||||||
End point description |
The solicited local AEs assessed were pain, redness and swelling at the injection site. Any = Occurrence of the AE regardless of the intensity grade.
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End point type |
Secondary
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End point timeframe |
During the 4-day (Days 0-3) follow-up period after each primary vaccination dose (i.e. at Day 0, at Month 1.5 and at Month 3)
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Notes [9] - The number of subjects analysed for dose 1, dose 2 and dose 3 was 232, 229 and 226, respectively. |
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No statistical analyses for this end point |
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End point title |
Number of subjects with any solicited local AEs following booster vaccination | ||||||||||||
End point description |
The solicited local AEs assessed were pain, redness, and swelling at the injection site. Any = Occurrence of the AE regardless of the intensity grade.
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End point type |
Secondary
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End point timeframe |
During the 4-day (Days 0-3) follow-up period after booster vaccination dose (i.e. at Month 15)
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No statistical analyses for this end point |
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End point title |
Number of subjects with any solicited general AEs following each dose of primary vaccination | ||||||||||||||||||||||||||||||
End point description |
The solicited general AEs assessed were drowsiness, irritability/fussiness, loss of appetite and fever. Any = Occurrence of the AE regardless of the intensity grade. Any fever = Fever (axillary) ≥ 37.5°C.
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End point type |
Secondary
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End point timeframe |
During the 4-day (Days 0-3) follow-up period after each primary vaccination dose (i.e. at Day 0, at Month 1.5 and at Month 3)
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Notes [10] - The number of subjects analysed for dose 1, dose 2 and dose 3 was 232, 229 and 226, respectively. |
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No statistical analyses for this end point |
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End point title |
Number of subjects with any solicited general AEs following booster vaccination | ||||||||||||||
End point description |
The solicited general AEs assessed were drowsiness, irritability/fussiness, loss of appetite and fever. Any = Occurrence of the AE regardless of the intensity grade. Any fever = Fever (axillary) ≥ 37.5°C.
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End point type |
Secondary
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End point timeframe |
During the 4-day (Days 0-3) follow-up period after booster vaccination dose (i.e. at Month 15)
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No statistical analyses for this end point |
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End point title |
Number of subjects with unsolicited AEs following each dose of primary vaccination | ||||||||
End point description |
An unsolicited AE was defined as any AE reported in addition to those solicited during the clinical study and any solicited AE with onset outside the specified period of follow-up for solicited AEs. Any = Occurrence of the AE regardless of the intensity grade.
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End point type |
Secondary
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End point timeframe |
During the 31-day (Days 0-30) follow-up period after each primary vaccination dose (i.e. at Day 0, at Month 1.5 and at Month 3)
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No statistical analyses for this end point |
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End point title |
Number of subjects with unsolicited AEs following booster vaccination | ||||||||
End point description |
An unsolicited AE was defined as any AE reported in addition to those solicited during the clinical study and any solicited AE with onset outside the specified period of follow-up for solicited AEs. Any = Occurrence of the AE regardless of the intensity grade.
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End point type |
Secondary
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End point timeframe |
During the 31-day (Days 0-30) follow-up period after booster vaccination dose (i.e. at Month 15)
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No statistical analyses for this end point |
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End point title |
Number of subjects with serious adverse events (SAEs) | ||||||||
End point description |
The SAEs assessed included any untoward medical occurrences that resulted in death, were life-threatening, required hospitalisation or prolongation of existing hospitalisation or resulted in disability/incapacity. Any = Occurrence of the AE regardless of the intensity grade.
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End point type |
Secondary
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End point timeframe |
During the entire study period (i.e. from Day 0 until Month 16)
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No statistical analyses for this end point |
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Adverse events information
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Timeframe for reporting adverse events |
Solicited local & general AEs: during the 4-day (Days 0-3) follow-up period after each primary & booster vaccination. Unsolicited AEs: during the 31-day (Days 0-30) follow-up period after each primary & booster vaccination. SAEs: from Day 0 until Month 16
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Adverse event reporting additional description |
Solicited local and general AEs, unsolicited AEs, and SAEs were reported for the Primary Epoch and for the Booster Epoch.
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Assessment type |
Systematic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Dictionary used for adverse event reporting
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Dictionary name |
MedDRA | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Dictionary version |
21.0
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Reporting groups
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Reporting group title |
DTPa-IPV/Hib Group
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Reporting group description |
All subjects received three doses of primary vaccination of the study vaccine, DTPa-IPV/Hib, at 3, 4.5 and 6 months of age and a single dose of booster vaccination at 18 months of age. The vaccine was administered intramuscularly into the upper side of the thigh on the right/left side. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Frequency threshold for reporting non-serious adverse events: 0% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Substantial protocol amendments (globally) |
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Were there any global substantial amendments to the protocol? Yes | |||
Date |
Amendment |
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11 Oct 2016 |
Amendment 1 was assessed to: as per Russian legislation, only parents or adoptive parents can give consent for the enrolment of their child in a clinical trial. No other persons are allowed to give consent on behalf of a minor to participate in a clinical trial. Therefore the wording “parents/Legally Acceptable Representative(s) (LAR[s])” should be replaced by the wording “parents/adoptive parents”. This change was implemented by the local team in the Russian translation of the protocol and informed consent form after obtaining approval from competent authorities and ethics committees in order to meet Russian legislation requirements. The purpose of this amendment is to replace “parents/LAR(s)” by “parents/adoptive parents” in order to ensure consistency in wording between local protocol and central protocol; in addition, the list of study personnel and the function names have been updated. |
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Interruptions (globally) |
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Were there any global interruptions to the trial? No | |||
Limitations and caveats |
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Limitations of the trial such as small numbers of subjects analysed or technical problems leading to unreliable data. | |||
None reported |