- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT00344032
Evaluation of the Immune and Safety Response of GlaxoSmithKline (GSK) Biologicals' HPV Vaccine in Healthy Indian Women
Phase IIIb, Double-blind, Randomized, Controlled Study to Evaluate the Immunogenicity and Safety of GSK Biologicals' HPV-16/18 VLP/AS04 Vaccine Administered Intramuscularly at 0, 1, 6 Months in Healthy Indian Female Subjects Aged 18-35 Yrs
Human papillomavirus infection has clearly been recognized as the cause of cervical cancer. Indeed, the infection of the cervix by certain oncogenic types of HPV, if not cleared , can lead over time to cervical cancer in women . This study will evaluate the immune response induced by the HPV-16/18 L1/AS04 vaccine and the safety of the vaccine.
The Protocol Posting has been updated in order to comply with the FDA Amendment Act, Sep 2007.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Tipo di studio
Iscrizione (Effettivo)
Fase
- Fase 3
Contatti e Sedi
Luoghi di studio
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Chandigarh, India, 160012
- GSK Investigational Site
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Kolkata, India, 700026
- GSK Investigational Site
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Mumbai, India, 400 012
- GSK Investigational Site
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New Delhi, India, 110029
- GSK Investigational Site
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
All subjects must satisfy the following criteria at study entry:
- Subjects who the investigator believes that they can and will comply with the requirements of the protocol should be enrolled in the study.
- A female between, and including, 18 and 35 years of age at the time of the first vaccination.
- Written informed consent obtained from the subject.
- Healthy subjects as established by medical history and clinical examination before entering into the study.
- Subjects must have a negative urine pregnancy test.
- Subjects of childbearing potential at the time of study entry must be abstinent or must be using adequate contraceptive precautions for 30 days prior to vaccination and must agree to continue such precautions for two months after completion of the vaccination series.
Exclusion Criteria:
The following criteria should be checked at the time of study entry. If any apply, the subject must not be included in the study:
- Use of any investigational or non-registered product (drug or vaccine) other than the study vaccine/ control within 30 days preceding the first dose of study vaccine/ control, or planned use during the study period.
- Pregnant or breastfeeding.
- Planning to become pregnant or likely to become pregnant.
- Chronic administration of immunosuppressants or other immune-modifying drugs within six months prior to the first vaccine dose.
- Planned administration/administration of a vaccine not foreseen by the study protocol within 30 days (Days 1 to 30) before and 30 days (Day 0- Day 29) after the first dose of vaccine. Administration of routine meningococcal, hepatitis B, inactivated influenza, diphtheria/tetanus and/or diphtheria/tetanus-containing vaccine up to 8 days before the first dose of study vaccine is allowed.
- Previous administration of components of the investigational vaccine.
- Previous vaccination against HPV.
- Any medically diagnosed or suspected immunodeficient condition based on medical history and physical examination.
- History of allergic disease, suspected allergy or reactions likely to be exacerbated by any component of the study vaccines.
- Hypersensitivity to latex.
- Known acute or chronic, clinically significant neurologic, hepatic or renal functional pulmonary, cardiovascular abnormality, as determined by previous physical examination or laboratory tests.
- History of chronic condition(s) requiring treatment.
- Administration of immunoglobulins and/or any blood product within three months preceding the first dose of study vaccine/ control or planned administration during the study period. Enrolment will be deferred until condition is resolved.
- Acute disease at the time of enrolment. Acute disease is defined as the presence of a moderate or severe illness with or without fever.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Prevenzione
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Doppio
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
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Sperimentale: Cervarix
Subjects who received 3 doses of HPV-16/18 VLP/AS04 Vaccine (Cervarix TM) (at 0, 1, 6 months).
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Three doses of vaccine administered intramuscularly according to a 0, 1, 6-month schedule.
Altri nomi:
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Comparatore placebo: Placebo
Subjects who received 3 doses of Placebo (at 0, 1, 6 months).
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Tre dosi di vaccino somministrate per via intramuscolare secondo una schedula a 0, 1, 6 mesi.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
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Numero di soggetti sieroconvertiti per anticorpi anti-papilloma virus 16 (anti-HPV-16) e anticorpi anti-papilloma virus 18 (anti-HPV-18)
Lasso di tempo: Al mese 7
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La sieroconversione è definita come la comparsa nel siero di soggetti sieronegativi prima della vaccinazione di anticorpi con titoli maggiori o uguali al valore di cut-off predefinito.
I valori di cut-off valutati includono 8 unità di analisi dell'immunosorbente legato all'enzima per millilitro (EL.U/mL) per gli anticorpi anti-HPV-16 e 7 EL.U/mL per gli anticorpi anti-HPV-18.
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Al mese 7
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
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Numero di soggetti che hanno riportato eventi avversi gravi
Lasso di tempo: Durante tutto il periodo di studio (fino al mese 7)
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Gli eventi avversi gravi valutati includono eventi medici che provocano la morte, sono in pericolo di vita, richiedono il ricovero o il prolungamento del ricovero, provocano disabilità/incapacità o sono un'anomalia congenita/difetto alla nascita nella prole di un soggetto dello studio.
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Durante tutto il periodo di studio (fino al mese 7)
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Titers of Anti-human Papilloma Virus 16 (Anti-HPV-16) and Anti-human Papilloma Virus 18 (Anti-HPV-18) Antibodies
Lasso di tempo: At Months 0 and 7
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Titers are given as Geometric Mean Titers (GMTs) expressed as Enzyme-linked Immunosorbent Assay Units Per Milliliter (EL.U/mL).
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At Months 0 and 7
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Number of Subjects Reporting Solicited Symptoms
Lasso di tempo: During the 7 days (Days 0 - 6) after each vaccination
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Solicited local symptoms assessed include pain, redness and swelling.
Solicited general symptoms assessed include arthralgia, fatigue, fever, gastro-intestinal symptoms, headache, myalgia, rash and urticaria.
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During the 7 days (Days 0 - 6) after each vaccination
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Number of Subjects Reporting Unsolicited Adverse Events (AEs)
Lasso di tempo: Within 30 days (Days 0 - 29) after each vaccination
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Unsolicited adverse event = Any adverse event (AE) reported in addition to those solicited during the clinical study.
Also any "solicited" symptom with onset outside the specified period of follow-up for solicited symptoms was reported as an unsolicited adverse event.
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Within 30 days (Days 0 - 29) after each vaccination
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Number of Subjects Reporting Unsolicited Adverse Events as New Onset Chronic Diseases (NOCDs) and Other Medically Significant Adverse Events (AEs)
Lasso di tempo: Throughout the study period (up to Month 7)
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NOCDs assessed include e.g.
autoimmune disorders, asthma, type I diabetes.
Medically significant AEs assessed include AEs prompting emergency room or physician visits that are not related to common diseases or SAEs that are not related to common diseases.
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Throughout the study period (up to Month 7)
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Collaboratori e investigatori
Sponsor
Pubblicazioni e link utili
Pubblicazioni generali
- 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.
- Bhatla N, Suri V, Basu P, Shastri S, Datta SK, Bi D, Descamps DJ, Bock HL; Indian HPV Vaccine Study Group. Immunogenicity and safety of human papillomavirus-16/18 AS04-adjuvanted cervical cancer vaccine in healthy Indian women. J Obstet Gynaecol Res. 2010 Feb;36(1):123-32. doi: 10.1111/j.1447-0756.2009.01167.x. Erratum In: J Obstet Gynaecol Res. 2010 Apr;36(2):466.
Studiare le date dei record
Studia le date principali
Inizio studio
Completamento primario (Effettivo)
Completamento dello studio (Effettivo)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- 104479
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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Modulo di consenso informato
Identificatore informazioni: 104479Commenti 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: 104479Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
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Piano di analisi statistica
Identificatore informazioni: 104479Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
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Specifica del set di dati
Identificatore informazioni: 104479Commenti informativi: For additional information about this study please refer to the GSK Clinical Study Register
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Protocollo di studio
Identificatore informazioni: 104479Commenti 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: 104479Commenti 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 .