Evaluation of the Immunogenicity and Safety of GlaxoSmithKline Biologicals' HPV Vaccine in Young Males.
An Observer-blind, Randomized, Controlled Study to Assess the Immunogenicity and Safety of GlaxoSmithKline Biologicals' HPV Vaccine Administered Intramuscularly According to a 0, 1, 6 Month Schedule in Healthy Male Subjects Aged 10-18 Years
Přehled studie
Postavení
Postavení
Podmínky
Podmínky
Intervence / Léčba
Intervence / Léčba
Typ studie
Typ studie
Zápis (Aktuální)
Zápis
Fáze
Fáze
- Fáze 2
Kontakty a umístění
Studijní místa
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Kotka, Finsko, 48100
- GSK Investigational Site
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Kouvola, Finsko, 45100
- GSK Investigational Site
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Mikkeli, Finsko, 50100
- GSK Investigational Site
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Rauma, Finsko, 26100
- GSK Investigational Site
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Tampere, Finsko, 33200
- GSK Investigational Site
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Kritéria účasti
Kritéria způsobilosti
Kritéria způsobilosti
Věk způsobilý ke studiu
Přijímá zdravé dobrovolníky
Pohlaví způsobilá ke studiu
Popis
Inclusion criteria:
- A male between, and including, 10 and 18 years of age at the time of the first vaccination.
- Written informed consent obtained from the subject prior to enrolment
- For subjects below the legal age of consent, a written informed consent must be obtained from the subject's parent/guardian. In addition, a written informed assent must be obtained from the subject.
- Healthy subjects as established by medical history and clinical examination before entering into the study.
- Free of obvious health problems as established by medical history and clinical examination before entering into the study.
Exclusion criteria:
- Previous vaccination against Human Papillomavirus (HPV).
- Previous vaccination against Hepatitis B, known clinical history of Hepatitis B infection.
- Cancer or autoimmune disease under treatment.
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Prevence
- Přidělení: Randomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Singl
Počet zbraní
Zbraně a zásahy
Skupina účastníků / ArmSkupina účastníků / Arm |
Intervence / LéčbaIntervence / Léčba |
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Experimentální: Cervarix Group
Healthy male subjects between and including 10 to 18 years of age at the time of the first vaccination, who were administered 3 doses of Cervarix™ (HPV-16/18 L1 VLP AS04) vaccine, intramuscularly into the deltoid region of the non-dominant arm, according to a 0, 1 and 6-month schedule.
The subjects were followed up for 7 months after the first dose and an additional telephone contact was foreseen at Month 12.
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All subjects received an intramuscular injection into the deltoid of the non-dominant arm according to a 0, 1 and 6-month schedule.
Ostatní jména:
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Aktivní komparátor: Engerix-B Group
Healthy male subjects between and including 10 to 18 years of age at the time of the first vaccination, who were administered 3 doses of Engerix-B™ (HBV) vaccine, intramuscularly into the deltoid region of the non-dominant arm, according to a 0, 1 and 6-month schedule.
The subjects were followed up for 7 months after the first dose and an additional telephone contact was foreseen at Month 12.
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All subjects received an intramuscular injection into the deltoid of the non-dominant arm according to a 0, 1 and 6-month schedule
Ostatní jména:
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Co je měření studie?
Primární výstupní opatření
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
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Number of Seroconverted Subjects for Anti-HPV-16 and Anti-HPV-18
Časové okno: At Month 7
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Seroconversion was defined as the appearance of anti-HPV-16 and/or anti-HPV-18 antibodies [anti-HPV-16 titers greater than or equal to (≥) 8 enzyme-linked immunosorbent assay (ELISA) units per milliliter (EL.U/mL) and anti-HPV-18 titres ≥7 EL.U/mL] in the serum of subjects seronegative before vaccination.
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At Month 7
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Antibody Titers Against HPV-16 (Anti-HPV-16) and HPV-18 (Anti-HPV-18)
Časové okno: At Month 7
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Titers were presented as geometric mean titers (GMT).
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At Month 7
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Sekundární výstupní opatření
Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
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Number of Seroconverted Subjects for Anti-HPV-16 and Anti-HPV-18
Časové okno: At Month 2
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Seroconversion was defined as the appearance of anti-HPV-16 and/or anti-HPV-18 antibodies (anti-HPV-16 titres ≥ 8 EL.U/mL and anti-HPV-18 titres ≥ 7 EL.U/mL) in the serum of subjects seronegative before vaccination.
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At Month 2
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Antibody Titers Against HPV-16 (Anti-HPV-16) and HPV-18 (Anti-HPV-18)
Časové okno: At Month 2
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Titers were presented as GMTs.
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At Month 2
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Number of Subjects With Any and Grade 3 Solicited Local Symptoms
Časové okno: Within 7 days (Days 0-6) after each dose and across doses, up to 7 months
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Solicited local symptoms assessed were pain, redness and swelling.
Any = any solicited local symptom irrespective of intensity grade; Grade 3 pain = pain that prevented normal activity; Grade 3 redness/swelling = redness/swelling spreading beyond (>) 50 mm.
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Within 7 days (Days 0-6) after each dose and across doses, up to 7 months
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Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms
Časové okno: Within 7 days (Days 0-6) after each dose and across doses, up to 7 months
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Solicited general symptoms assessed were arthralgia, fatigue, fever (defined as axillary temperature ≥37.5 °C), gastrointestinal, headache, myalgia, rash and urticaria.
Any = any solicited general symptom irrespective of intensity grade or relationship to vaccination; Grade 3 = symptom that prevented normal activity; Grade 3 fever = temperature > 39.0 °C; Related = symptoms considered by the investigator to have a causal relationship to vaccination.
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Within 7 days (Days 0-6) after each dose and across doses, up to 7 months
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Number of Subjects With Any, Grade 3 and Related Unsolicited Adverse Events (AEs)
Časové okno: Within 30 days (Day 0-29) after any vaccination, up to 7 months
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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.
Grade 3 AE = an AE which prevented normal, everyday activities.
Related = AE assessed by the investigator as related to the vaccination.
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Within 30 days (Day 0-29) after any vaccination, up to 7 months
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Number of Subjects With New Onset of Chronic Diseases (NOCDs) and Other Medically Significant Conditions
Časové okno: Throughout the active phase of the study (up to Month 7) and the extended safety follow-up (from Month 7 up to Month 12)
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NOCDs include asthma, Chron's disease, dermatitis atopic.
MSCs include AEs prompting emergency room or physician visits that are not related to common diseases or routine visits for physical examination or vaccination, or serious adverse events (SAEs) that are not related to common diseases.
Common diseases include upper respiratory infections, sinusitis, pharyngitis, gastroenteritis, urinary tract infections and injury.
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Throughout the active phase of the study (up to Month 7) and the extended safety follow-up (from Month 7 up to Month 12)
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Number of Subjects With Serious Adverse Events (SAEs)
Časové okno: Throughout the active phase of the study (up to Month 7) and the extended safety follow-up (from Month 7 up to Month 12)
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Serious adverse events (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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Throughout the active phase of the study (up to Month 7) and the extended safety follow-up (from Month 7 up to Month 12)
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Number of Subjects With Clinically Relevant Abnormalities in Biochemical and Haematological Parameters
Časové okno: At Month 2 and Month 7, post-vaccination
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The occurence of clinically relevant abnormalities was assessed in the following biochemical and haematological parameters: alanine aminotransferase [ALT], basophils [BAS], creatinine [CREA], eosinophils [EOS] and hematocrit [Hem].
Levels of haematological/biochemical parameters assessed in terms of normal, below and above laboratory values were - normal, below, above and missing.
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At Month 2 and Month 7, post-vaccination
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Number of Subjects With Clinically Relevant Abnormalities in Biochemical and Haematological Parameters
Časové okno: At Month 2 and at Month 7, post-vaccination
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The occurence of clinically relevant abnormalities was assessed in the following biochemical and haematological parameters: lymphocytes [LYM], monocytes [MON], neutrophils [NEU], platelets [PLA], red blood cells [RBC] and white blood cells [WBC].
Levels of haematological/biochemical parameters assessed in terms of normal, below and above laboratory values were - normal, below, above and missing.
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At Month 2 and at Month 7, post-vaccination
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Spolupracovníci a vyšetřovatelé
Sponzor
Sponzor
Publikace a užitečné odkazy
Obecné publikace
- Verstraeten T, Descamps D, David MP, Zahaf T, Hardt K, Izurieta P, Dubin G, Breuer T. Analysis of adverse events of potential autoimmune aetiology in a large integrated safety database of AS04 adjuvanted vaccines. Vaccine. 2008 Dec 2;26(51):6630-8. doi: 10.1016/j.vaccine.2008.09.049.
- Petaja T, Keranen H, Karppa T, Kawa A, Lantela S, Siitari-Mattila M, Levanen H, Tocklin T, Godeaux O, Lehtinen M, Dubin G. Immunogenicity and safety of human papillomavirus (HPV)-16/18 AS04-adjuvanted vaccine in healthy boys aged 10-18 years. J Adolesc Health. 2009 Jan;44(1):33-40. doi: 10.1016/j.jadohealth.2008.10.002.
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Aktuální)
Začátek studia
Primární dokončení (Aktuální)
Primární dokončení
Dokončení studie (Aktuální)
Dokončení studie
Termíny zápisu do studia
První předloženo
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Odhad)
První zveřejněno
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Poslední zveřejněná aktualizace
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Naposledy ověřeno
Více informací
Termíny související s touto studií
Další relevantní podmínky MeSH
Další identifikační čísla studie
Další identifikační čísla studie
- 580299/011
Plán pro data jednotlivých účastníků (IPD)
Plánujete sdílet data jednotlivých účastníků (IPD)?
Popis plánu IPD
Studijní data/dokumenty
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Zpráva o klinické studii
Identifikátor informace: 580299/011Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
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Soubor dat jednotlivých účastníků
Identifikátor informace: 580299/011Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
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Formulář informovaného souhlasu
Identifikátor informace: 580299/011Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
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Specifikace datové sady
Identifikátor informace: 580299/011Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
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Plán statistické analýzy
Identifikátor informace: 580299/011Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
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Protokol studie
Identifikátor informace: 580299/011Komentáře k informacím: For additional information about this study please refer to the GSK Clinical Study Register
Tyto informace byly beze změn načteny přímo z webu clinicaltrials.gov. Máte-li jakékoli požadavky na změnu, odstranění nebo aktualizaci podrobností studie, kontaktujte prosím register@clinicaltrials.gov. Jakmile bude změna implementována na clinicaltrials.gov, bude automaticky aktualizována i na našem webu .