Study to Assess Safety & Immunogenicity of GSK Biologicals' DTPa/Hib Vaccine vs Separate Administration of DTPa and Hib.
Phase IIIb, Multicentre Study to Assess Safety & Immunogenicity of GSK Biologicals' Combined DTPa/Hib (Infanrix/Hib) Vaccine vs Separate Administration of DTPa (Infanrix) & Hib (Hiberix) Vaccines in Healthy Infants 3,4,&5 Months of Age as Compared With the Separate Administration of DTPa and Hib Vaccines at Different Injection Sites.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 3
Kontakter og lokationer
Studiesteder
-
-
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Mengshan, Kina
- GSK Investigational Site
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Wuzhou, Kina
- GSK Investigational Site
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- A male or female between, and including, 90 and 120 days of age at the time of the first vaccination,
- written informed consent obtained from the parent or guardian of the subject
Exclusion Criteria:
- Subjects with known exposure to diphtheria, tetanus, pertussis and/or Haemophilus influenzae disease can not participate,
- Subjects who have received previous vaccination against diphtheria, tetanus, acellular pertussis and/or Haemophilus influenzae type b diseases can not participate.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Number of Seroprotected Subjects Against Diphteria Toxoid (D) and Tetanus Toxoid (T)
Tidsramme: At Month 3
|
A seroprotected subject was defined as a vaccinated subject with anti-D and anti-T antibody concentrations higher than or equal to (≥) 0.1 international units per milliliter (IU/mL).
|
At Month 3
|
|
Number of Seroprotected Subjects Against Polyribosyl-ribitol Phosphate (PRP)
Tidsramme: At Month 3
|
A seroprotected subject was defined as a vaccinated subject with an anti-PRP antibody concentration higher than or equal to (≥) 0.15 microgram/milliliter (µg/mL).
|
At Month 3
|
|
Number of Subjects With a Vaccine Response to Pertussis Toxoid (PT), Filamentous Haemagglutinin (FHA) and Pertactin (PRN) Antibodies
Tidsramme: At Month 3
|
The vaccine response was defined as it follows:
|
At Month 3
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Number of Subjects With Anti-PRP Antibody Concentrations ≥ 1.0 µg/mL
Tidsramme: At Month 3
|
The number of subjects with anti-PRP antibody concentrations higher than or equal to (≥) 1.0 µg/mL post primary vaccination is reported.
|
At Month 3
|
|
Concentrations for Anti-D and Anti-T Antibodies
Tidsramme: At Month 0 and Month 3
|
Anti-D and anti-T antibody concentrations are presented as geometric mean concentrations (GMCs), expressed in International units per milliliter (IU/mL).
|
At Month 0 and Month 3
|
|
Concentrations for Anti-PRP Antibodies
Tidsramme: At Month 0 and Month 3
|
Anti-PRP antibody concentrations are presented as geometric mean concentrations (GMCs), expressed in microgram/milliliter (µg/mL).
|
At Month 0 and Month 3
|
|
Concentrations for Anti-PT, Anti-FHA and Anti-PRN Antibodies
Tidsramme: At Month 3
|
Anti-PT, anti-FHA and anti-PRN antibody concentrations are presented as geometric mean concentrations (GMCs), expressed in enzyme-linked immunosorbent assay (ELISA) units per milliliter (EL.U/mL).
|
At Month 3
|
|
Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Tidsramme: During the 4-day (Day 0-3) follow-up period after each vaccine dose and across doses
|
Assessed solicited local symptoms were pain, redness and swelling.
Any = occurrence of the symptom regardless of intensity grade.
Grade 3 pain = pain that prevented normal activity.
Grade 3 redness/swelling = redness/swelling spreading beyond 30 millimeters (mm) of injection site.
|
During the 4-day (Day 0-3) follow-up period after each vaccine dose and across doses
|
|
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Tidsramme: During the 4-day (Day 0-3) follow-up period after each vaccine dose and across doses
|
Assessed solicited general symptoms were drowsiness, fever [defined as axillary temperature equal to or above (≥) 37.1 degrees Celsius (°C)], irritability and loss of appetite.
Any = occurrence of the symptom regardless of intensity grade.
Grade 3 symptom = symptom that prevented normal activity.
Grade 3 fever = fever above (>) 39.0 °C.
Related = symptom assessed by the investigator as related to the vaccination.
|
During the 4-day (Day 0-3) follow-up period after each vaccine dose and across doses
|
|
Number of Subjects With Unsolicited Adverse Events (AEs)
Tidsramme: During the 31-day (Day 0-30) follow-up period after each vaccination
|
An unsolicited AE covers any untoward medical occurrence in a clinical investigation subject temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product and reported in addition to those solicited during the clinical study and any solicited symptom with onset outside the specified period of follow-up for solicited symptoms.
Any was defined as the occurrence of any unsolicited AE regardless of intensity grade or relation to vaccination.
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During the 31-day (Day 0-30) follow-up period after each vaccination
|
|
Number of Subjects With Serious Adverse Events (SAEs)
Tidsramme: From receipt of first dose of study vaccine (Day 0) to study end (Month 3)
|
SAEs assessed include medical occurrences that result in death, are life-threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity.
|
From receipt of first dose of study vaccine (Day 0) to study end (Month 3)
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 104567
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
IPD-planbeskrivelse
Studiedata/dokumenter
-
Statistisk analyseplan
Informations-id: 104567Oplysningskommentarer: For additional information about this study please refer to the GSK Clinical Study Register
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Klinisk undersøgelsesrapport
Informations-id: 104567Oplysningskommentarer: For additional information about this study please refer to the GSK Clinical Study Register
-
Individuelt deltagerdatasæt
Informations-id: 104567Oplysningskommentarer: For additional information about this study please refer to the GSK Clinical Study Register
-
Datasætspecifikation
Informations-id: 104567Oplysningskommentarer: For additional information about this study please refer to the GSK Clinical Study Register
-
Formular til informeret samtykke
Informations-id: 104567Oplysningskommentarer: For additional information about this study please refer to the GSK Clinical Study Register
-
Studieprotokol
Informations-id: 104567Oplysningskommentarer: For additional information about this study please refer to the GSK Clinical Study Register
-
Annoteret sagsbetænkningsformular
Informations-id: 104567Oplysningskommentarer: For additional information about this study please refer to the GSK Clinical Study Register
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