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.
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Tipo di studio
Tipo di studio
Iscrizione (Effettivo)
Iscrizione
Fase
Fase
- Fase 3
Contatti e Sedi
Luoghi di studio
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Mengshan, Cina
- GSK Investigational Site
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Wuzhou, Cina
- GSK Investigational Site
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
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.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Prevenzione
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Number of Seroprotected Subjects Against Diphteria Toxoid (D) and Tetanus Toxoid (T)
Lasso di tempo: At Month 3
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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).
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At Month 3
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Number of Seroprotected Subjects Against Polyribosyl-ribitol Phosphate (PRP)
Lasso di tempo: At Month 3
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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).
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At Month 3
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Number of Subjects With a Vaccine Response to Pertussis Toxoid (PT), Filamentous Haemagglutinin (FHA) and Pertactin (PRN) Antibodies
Lasso di tempo: At Month 3
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The vaccine response was defined as it follows:
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At Month 3
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Number of Subjects With Anti-PRP Antibody Concentrations ≥ 1.0 µg/mL
Lasso di tempo: At Month 3
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The number of subjects with anti-PRP antibody concentrations higher than or equal to (≥) 1.0 µg/mL post primary vaccination is reported.
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At Month 3
|
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Concentrations for Anti-D and Anti-T Antibodies
Lasso di tempo: At Month 0 and Month 3
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Anti-D and anti-T antibody concentrations are presented as geometric mean concentrations (GMCs), expressed in International units per milliliter (IU/mL).
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At Month 0 and Month 3
|
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Concentrations for Anti-PRP Antibodies
Lasso di tempo: 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
|
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Concentrations for Anti-PT, Anti-FHA and Anti-PRN Antibodies
Lasso di tempo: At Month 3
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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).
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At Month 3
|
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Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Lasso di tempo: During the 4-day (Day 0-3) follow-up period after each vaccine dose and across doses
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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.
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During the 4-day (Day 0-3) follow-up period after each vaccine dose and across doses
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Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Lasso di tempo: During the 4-day (Day 0-3) follow-up period after each vaccine dose and across doses
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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.
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During the 4-day (Day 0-3) follow-up period after each vaccine dose and across doses
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Number of Subjects With Unsolicited Adverse Events (AEs)
Lasso di tempo: During the 31-day (Day 0-30) follow-up period after each vaccination
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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
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Number of Subjects With Serious Adverse Events (SAEs)
Lasso di tempo: From receipt of first dose of study vaccine (Day 0) to study end (Month 3)
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SAEs assessed include medical occurrences that result in death, are life-threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity.
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From receipt of first dose of study vaccine (Day 0) to study end (Month 3)
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Collaboratori e investigatori
Sponsor
Sponsor
Pubblicazioni e link utili
Studiare le date dei record
Studia le date principali
Inizio studio
Inizio studio
Completamento primario (Effettivo)
Completamento primario
Completamento dello studio (Effettivo)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- 104567
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Descrizione del piano IPD
Dati/documenti di studio
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Piano di analisi statistica
Identificatore informazioni: 104567Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
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Rapporto di studio clinico
Identificatore informazioni: 104567Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
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Set di dati del singolo partecipante
Identificatore informazioni: 104567Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
-
Specifica del set di dati
Identificatore informazioni: 104567Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
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Modulo di consenso informato
Identificatore informazioni: 104567Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
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Protocollo di studio
Identificatore informazioni: 104567Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
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Modulo di segnalazione del caso annotato
Identificatore informazioni: 104567Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .