Study to Evaluate a 13-valent Pneumococcal Conjugate Vaccine in Infants.
6. juli 2012 opdateret af: Wyeth is now a wholly owned subsidiary of Pfizer
A Phase 3, Randomized, Active-Controlled, Double-blind Trial Evaluating the Safety, Tolerability, and Immunogenicity of a 13-valent Pneumococcal Conjugate Vaccine in Healthy Infants Given With Routine Pediatric Vaccinations in Spain
The purpose of this study is to assess the safety, tolerability and immunogenicity of a 13-valent pneumococcal conjugate (13vPnC) vaccine compared to Prevenar (7vPnC), when given concomitantly with routine pediatric vaccinations in Spain.
Studieoversigt
Status
Afsluttet
Betingelser
Intervention / Behandling
Undersøgelsestype
Interventionel
Tilmelding (Faktiske)
619
Fase
- Fase 3
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiesteder
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A Coruna, Spanien, 15006
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Almeria, Spanien, 04120
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Almeria, Spanien, 04009
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Almeria, Spanien, 04007
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Barcelona, Spanien, 08025
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Barcelona, Spanien, 08017
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La Coruna, Spanien, 15270
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Madrid, Spanien, 28041
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Madrid, Spanien, 28021
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Malaga, Spanien, 29015
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Ourense, Spanien, 32005
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Sevilla, Spanien, 41013
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Valencia, Spanien, 46008
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Valencia, Spanien, 46011
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Valencia, Spanien, 46021
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Valencia, Spanien, 46022
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Valencia, Spanien, 46023
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Valencia, Spanien, 46024
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Valencia, Spanien, 46200
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Valencia, Spanien, 46013
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A Coruna
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Ferrol, A Coruna, Spanien, 15405
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Santiago de Compostela, A Coruna, Spanien, 15706
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Barcelona
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Argentona, Barcelona, Spanien, 08310
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Sabadell, Barcelona, Spanien, 08208
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Sant Adria de Besos, Barcelona, Spanien, 08930
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Sant Cugat del Valles, Barcelona, Spanien, 08195
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Sant Cugat del Valles, Barcelona, Spanien, 08197
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Bizkaia
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Bilbao, Bizkaia, Spanien, 48013
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Lugo
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Burela, Lugo, Spanien, 27880
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Madrid
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Alcorcon, Madrid, Spanien, 28922
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Fuenlabrada, Madrid, Spanien, 28943
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Getafe, Madrid, Spanien, 28902
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Getafe, Madrid, Spanien, 28900
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Mostoles, Madrid, Spanien, 28937
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Parla, Madrid, Spanien, 28980
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Malaga
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Antequera, Malaga, Spanien, 29200
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Navarra
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Pamplona, Navarra, Spanien, 31008
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Pontevedra
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Vigo, Pontevedra, Spanien, 36204
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Valencia
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Burjassot, Valencia, Spanien, 46110
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La Eliana, Valencia, Spanien, 46183
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Quart de Poblet, Valencia, Spanien, 46930
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Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
1 måned til 3 måneder (Barn)
Tager imod sunde frivillige
Ja
Køn, der er berettiget til at studere
Alle
Beskrivelse
Inclusion Criteria:
- Healthy 2-month-old infants
- Available for the entire study period
Exclusion criteria:
- Previous vaccination with any vaccine before the start of the study
- Known contraindication to vaccination
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Dobbelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
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Eksperimentel: 1
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Aktiv komparator: 2
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
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Percentage of Participants Achieving Predefined Meningococcal C Serum Bactericidal Assay (SBA) Titer of ≥ 1:8, and a Predefined Antibody Level for Diphtheria in 13vPnC Group Relative to 7vPnC Group After 2-doses of the Infant Series
Tidsramme: One month after 2-doses of the infant series (5 months of age)
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Percentage of participants achieving predefined antibody threshold levels; greater than or equal to (≥) 1:8 for meningococcal C SBA titer and ≥ 0.10 or >=0.01
International Units Per Milliliter (IU/mL) for diphtheria along with the corresponding 95% Confidence Interval (CI) are presented.
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One month after 2-doses of the infant series (5 months of age)
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Geometric Mean Titer (GMT) of Meningococcal C in 13vPnC Group Relative to 7vPnC Group After 2-doses of the Infant Series
Tidsramme: One month after 2-doses of the infant series (5 months of age)
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One month after 2-doses of the infant series (5 months of age)
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Geometric Mean Antibody Concentration (GMC) for Diphtheria in 13vPnC Group Relative to 7vPnC Group After 2-doses of the Infant Series
Tidsramme: One month after 2-doses of the infant series (5 months of age)
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One month after 2-doses of the infant series (5 months of age)
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Percentage of Participants Reporting Pre-Specified Local Reactions
Tidsramme: During the 4-day period after each dose
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Local reactions were collected using an electronic diary.
Tenderness was scaled as Any (tenderness present); Significant (Sig) (present and interfered with limb movement).
Swelling and redness were scaled as Any (swelling or redness present); Mild (0.5 centimeters [cm] to 2.0 cm); Moderate (Mod) (2.5 to 7.0 cm); Severe (>7.0 cm).
Participants may be represented in more than 1 category.
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During the 4-day period after each dose
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Percentage of Participants Reporting Pre-Specified Systemic Events
Tidsramme: During the 4-day period after each dose
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Systemic events (fever [Fv] ≥ 37.5 degrees Celsius [C], fever ≥ 38 C but ≤ 39 C, fever >39 C but ≤ 40 C, fever > 40 C, decreased [Decr] appetite, irritability, increased [Incr] sleep, decreased sleep, hives, use of medication [Med] to treat symptoms [sx], and use of medication to prevent symptoms) were reported using an electronic diary.
Participants may be represented in more than 1 category.
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During the 4-day period after each dose
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Geometric Mean Antibody Concentration (GMC) for Serotype-specific Pneumococcal Immunoglobulin G (IgG) Antibody in 13vPnC Group After the Second Dose and After the Third Dose of a 3-Dose Infant Series and After the Toddler Dose
Tidsramme: One month after infant series dose 2 (at 5 months of age) and dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)
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GMC as measured by enzyme-linked immunosorbent assay (ELISA) for 7 common pneumococcal serotypes which are present in both 7vPnC and 13vPnC (serotypes 4, 6B, 9V, 14, 18C, 19F, and 23F) and 6 additional pneumococcal serotypes specific to 13vPnC (Serotypes 1, 3, 5, 6A, 7F, and 19A) are presented.
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One month after infant series dose 2 (at 5 months of age) and dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)
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Percentage of Participants Achieving Predefined Antibody Levels for Pertussis, Diphtheria, Tetanus, and Poliovirus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and the Toddler Dose
Tidsramme: One month after the 3-dose infant series (7 months of age) and the toddler dose (16 months of age)
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Percentage of participants achieving predefined antibody threshold levels with the corresponding 95% CI for each concomitant antigen (pertussis antigens including Pertussis Toxoid (PT), Filamentous Haemagglutinin (FHA), and Pertactin (PRN); diphtheria; tetanus; and poliovirus types 1, 2, and 3) are presented.
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One month after the 3-dose infant series (7 months of age) and the toddler dose (16 months of age)
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Geometric Mean Titers (GMT) for Poliovirus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and the Toddler Dose
Tidsramme: One month after the 3-dose infant series (7 months of age) and the toddler dose (16 months of age)
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One month after the 3-dose infant series (7 months of age) and the toddler dose (16 months of age)
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Geometric Mean Antibody Concentrations (GMC) for Diphtheria and Tetanus in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and the Toddler Dose
Tidsramme: One month after the 3-dose infant series (7 months of age) and the toddler dose (16 months of age)
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One month after the 3-dose infant series (7 months of age) and the toddler dose (16 months of age)
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Geometric Mean Antibody Concentrations (GMC) for Pertussis in 13vPnC Group Relative to 7vPnC Group After the 3-dose Infant Series and the Toddler Dose
Tidsramme: One month after the 3-dose infant series (7 months of age) and the toddler dose (16 months of age)
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GMCs with the corresponding 95% CI for each concomitant antigen pertussis antigens (PT, FHA, PRN, and FIM) as measured by EU/mL are presented.
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One month after the 3-dose infant series (7 months of age) and the toddler dose (16 months of age)
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Percentage of Participants Achieving Antibody Level ≥ 0.35 Microgram Per Milliliter (μg/mL) in 13vPnC Group After the Second Dose and After the Third Dose of a 3-Dose Infant Series and After the Toddler Dose
Tidsramme: One month after infant series dose 2 (at 5 months of age) and dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)
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Percentages of participants achieving World Health Organization (WHO) predefined antibody threshold ≥ 0.35μg/mL along with the corresponding 95% CI for the 7 common pneumococcal serotypes, present in both 13vPnC and 7vPnC (serotypes 4, 6B, 9V, 14, 18C, 19F, and 23F) and 6 additional pneumococcal serotypes specific to 13vPnC (serotypes 1, 3, 5, 6A, 7F, and 19A) are presented.
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One month after infant series dose 2 (at 5 months of age) and dose 3 (at 7 months of age) and one month after the toddler dose (at 16 months of age)
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Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Efterforskere
- Ledende efterforsker: Trial Manager, For Spain, infomed@wyeth.com
Publikationer og nyttige links
Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.
Generelle publikationer
- Rodgers GL, Esposito S, Principi N, Gutierrez-Brito M, Diez-Domingo J, Pollard AJ, Snape MD, Martinon-Torres F, Gruber WC, Patterson S, Thompson A, Gurtman A, Paradiso P, Scott DA. Immune response to 13-valent pneumococcal conjugate vaccine with a reduced dosing schedule. Vaccine. 2013 Oct 1;31(42):4765-74. doi: 10.1016/j.vaccine.2013.08.009. Epub 2013 Aug 16.
- Gimenez-Sanchez F, Kieninger DM, Kueper K, Martinon-Torres F, Bernaola E, Diez-Domingo J, Steul K, Juergens C, Gurtman A, Giardina P, Liang JZ, Gruber WC, Emini EA, Scott DA; 501 and 006 study groups. Immunogenicity of a combination vaccine containing diphtheria toxoid, tetanus toxoid, three-component acellular pertussis, hepatitis B, inactivated polio virus, and Haemophilus influenzae type b when given concomitantly with 13-valent pneumococcal conjugate vaccine. Vaccine. 2011 Aug 11;29(35):6042-8. doi: 10.1016/j.vaccine.2011.06.026. Epub 2011 Jun 23.
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart
1. oktober 2006
Primær færdiggørelse (Faktiske)
1. juli 2008
Studieafslutning (Faktiske)
1. juli 2008
Datoer for studieregistrering
Først indsendt
25. august 2006
Først indsendt, der opfyldte QC-kriterier
25. august 2006
Først opslået (Skøn)
29. august 2006
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
16. august 2012
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
6. juli 2012
Sidst verificeret
1. juli 2012
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- 6096A1-501
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .