Clinical Trial Results:
A phase III, open-label study to assess the immunogenicity and reactogenicity of GSK Biologicals' combined diphtheria-tetanus-acellular pertussis-inactivated poliovirus and Haemophilus influenzae type b (DTPa-IPV/Hib) vaccine administered as a three-dose primary vaccination course at 3, 4.5 and 6 months of age and a booster dose at 18 months of age in healthy infants in Russia
Summary
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EudraCT number |
2013-005577-43 |
Trial protocol |
Outside EU/EEA |
Global end of trial date |
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Results information
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Results version number |
v1 |
This version publication date |
27 Oct 2018
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First version publication date |
27 Oct 2018
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Other versions |
v2 |
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 Biologicals
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Sponsor organisation address |
Rue de l'Institut 89, Rixensart, Belgium, B-1330
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Public contact |
Clinical Disclosure Advisor, GlaxoSmithKline Biologicals, (44) 2089904466, GSKClinicalSupportHD@gsk.com
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Scientific contact |
Clinical Disclosure Advisor, GlaxoSmithKline Biologicals, (44) 2089904466, 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 |
Interim
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Date of interim/final analysis |
24 Oct 2017
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Is this the analysis of the primary completion data? |
Yes
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Primary completion date |
24 Oct 2017
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Global end of trial reached? |
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 were 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 |
Results for Booster Epoch are not yet available | ||||||||||||||
Pre-assignment
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Screening details |
- | ||||||||||||||
Pre-assignment period milestones
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Number of subjects started |
235 | ||||||||||||||
Number of subjects completed |
235 | ||||||||||||||
Period 1
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Period 1 title |
Primary Epoch (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 |
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Pharmaceutical forms |
Powder and suspension for suspension for injection
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Routes of administration |
Intramuscular use
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Dosage and administration details |
Subjects received Infanrix-IPV/Hib three-dose primary vaccination course at 3, 4.5 and 6 months of age and a booster dose 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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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 |
Percentage 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 IU/mL.
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End point type |
Primary
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End point timeframe |
At Visit 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: The scope of this end point was descriptive, no statistical hypothesis test was performed. |
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No statistical analyses for this end point |
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End point title |
Percentage 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 Visit 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: The scope of this end point was descriptive, no statistical hypothesis test was performed. |
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No statistical analyses for this end point |
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End point title |
Percentage 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 µg/mL.
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End point type |
Primary
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End point timeframe |
At Visit 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: The scope of this end point was descriptive, no statistical hypothesis test was performed. |
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No statistical analyses for this end point |
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End point title |
Percentage 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 Visit 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: The scope of this end point was descriptive, no statistical hypothesis test was performed. |
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No statistical analyses for this end point |
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End point title |
Percentage 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. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
At Visit 6 (i.e. one month after booster vaccination)
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Notes [5] - Results for Booster Epoch are not yet available. |
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No statistical analyses for this end point |
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End point title |
Percentage 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. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
At Visit 6 (i.e. one month after booster vaccination)
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Notes [6] - Results for Booster Epoch are not yet available. |
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No statistical analyses for this end point |
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End point title |
Percentage 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. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
At Visit 6 (i.e. one month after booster vaccination)
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Notes [7] - Results for Booster Epoch are not yet available. |
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No statistical analyses for this end point |
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End point title |
Percentage 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. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
At Visit 6 (i.e. one month after booster vaccination)
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Notes [8] - Results for Booster Epoch are not yet available. |
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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 |
Concentrations were expressed as geometric mean concentrations (GMCs). GMCs were expressed as International Units per milliliter (IU/mL).
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End point type |
Secondary
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End point timeframe |
At Visit 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 |
Concentrations are expressed as GMCs. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
At Visit 6 (i.e. one month after booster vaccination)
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Notes [9] - Results for Booster Epoch are not yet available. |
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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 |
Titers were expressed as geometric mean titres (GMTs).
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End point type |
Secondary
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End point timeframe |
At Visit 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 |
Titers are expressed as GMTs. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
At Visit 6 (i.e. one month after booster vaccination)
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Notes [10] - Results for Booster Epoch are not yet available. |
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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 |
Concentration was expressed as GMC. GMC was expressed as micrograms per milliliter (µg/mL).
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End point type |
Secondary
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End point timeframe |
At Visit 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 |
Concentration is expressed as GMC. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
At Visit 6 (i.e. one month after booster vaccination)
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Notes [11] - Results for Booster Epoch are not yet available. |
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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 |
Concentrations were expressed as GMCs.
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End point type |
Secondary
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End point timeframe |
At Visit 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 |
Concentrations are expressed as GMCs. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
At Visit 6 (i.e. one month after booster vaccination)
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Notes [12] - Results for Booster Epoch are not yet available. |
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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 |
Assessed solicited local AEs were pain, redness and swelling at 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 follow-up period after each primary vaccination dose
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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 |
Assessed solicited local AEs are pain, redness and swelling at injection site. Any = Occurrence of the AE regardless of the intensity grade. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
During the 4-day follow-up period after booster vaccination dose
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Notes [13] - Results for Booster Epoch are not yet available. |
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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 |
Assessed solicited general AEs 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 follow-up period after each primary vaccination dose
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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 |
Assessed solicited general AEs are 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. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
During the 4-day follow-up period after booster vaccination dose
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Notes [14] - Results for Booster Epoch are not yet available. |
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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 |
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 follow-up period after each primary vaccination dose
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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 |
Unsolicited AE is 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. Results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
During the 31-day follow-up period after booster vaccination dose
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Notes [15] - Results for Booster Epoch are not yet available. |
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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 |
SAEs assessed include 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. SAEs are reported only for the Primary Epoch; results for Booster Epoch are not yet available.
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End point type |
Secondary
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End point timeframe |
From Day 0 up to Visit 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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Adverse events information
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Timeframe for reporting adverse events |
Solicited local & general AEs: during the 4-day follow-up period after each primary & booster vaccination. Unsolicited AEs: during the 31-day follow-up period after each primary & booster vaccination. SAEs: from Day 0 up to Visit 4.
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Adverse event reporting additional description |
Solicited local and general AEs, unsolicited AEs and SAEs are reported only for the Primary Epoch; results for Booster Epoch are not yet available.
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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? No | |||
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 |