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Infections, PapillomavirusPhase 3NCT00552279

Immunogenicity and Safety of GlaxoSmithKline Biologicals' Huma Papillomavirus (HPV) Vaccine 580299 in Healthy Females 15 - 25 Years of Age

A Phase 3 study testing Cervarix TM in people with Infections, Papillomavirus, run by GlaxoSmithKline at 16 sites in 3 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Infection with human papillomavirus (HPV) has been clearly established as the central cause of cervical cancer. The current phase 3b study is designed to assess the immunogenicity and safety of GlaxoSmithKline Biologicals' HPV vaccine GSK580299 administered according to an alternative dosing schedule as compared to… Read more about this study

Who is it for?
Ages 15 to 25 years, women onlyHealthy volunteers can take part
Conditions the study is for
Infections, Papillomavirus
What is being tested?
Cervarix TM
Could I receive a placebo?
No, everyone receives an active treatment
How many people
805 participants
Where
16 sitesin 3 countries
Study dates
12 Nov 2007to 20 Jul 2009
Phase
Phase 3
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 15 to 25 years
  • Women only
  • Healthy volunteers accepted
  • Child, Adult

Who may be able to join

  • Subjects who the investigator believes that they and/or their parent(s)/Legally acceptable representative(s) (LAR) can and will comply with the requirements of the protocol
  • A female between and including 15 and 25 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, written informed consent must be obtained from the subject's parents/legally acceptable representative (LAR), and written informed assent must be obtained from the subject.
  • Healthy subjects as established by medical history and/or clinical examination before entering into the study.
  • Subject must be of non-childbearing potential, or if she is of child bearing potential, she must practice adequate contraception for 30 days prior to vaccination, have a negative urine pregnancy test and continue such precautions for 2 months after completion of the vaccination series.
  • Subject who had no more than 6 lifetime sexual partners prior to enrolment.

Who cannot join

  • Use of any investigational or non-registered product (drug or vaccine) other than the study vaccine within 30 days preceding the first dose of study vaccine, or planned use during the study period.
  • 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 before and 30 days after the first dose of vaccine. Planned administration/administration of routine vaccines up to 8 days before the first dose of study vaccine is allowed. Enrolment will be deferred until the patient is outside of specified window.
  • Concurrently participating in another clinical study, at any time during the study period, in which the subject has been or will be exposed to an investigational or a non-investigational product (pharmaceutical product or device).
  • Previous vaccination against HPV or planned administration of any HPV vaccine other than that foreseen by the study protocol during the study period.
  • previous administration of components of the investigational vaccine
Show all 15Show fewer
  • Cancer or autoimmune disease under treatment.
  • Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination.
  • History of allergic disease or reactions likely to be exacerbated by any component of the vaccine.
  • Hypersensitivity to latex
  • Acute disease at the time of enrolment.
  • Administration of immunoglobulins and/or any blood products within the three months preceding blood sampling.
  • Pregnant or breastfeeding female.
  • Female planning to become pregnant, likely to become pregnant (as determined by the investigator) or planning to discontinue contraceptive precautions during the study period starting at visit one and up to two months after the last vaccine dose.
  • Acute or chronic clinically significant pulmonary, cardiovascular, hepatic or renal function abnormality as determined by physical examination or lab tests.

Trial locations and contacts

16 sites in 3 countries.

16 sites in 3 countries

Italy7 sites
  • GSK Investigational Site

    Brescia, Lombardy, 25123

  • GSK Investigational Site

    Cagliari, Sardinia, 09127

  • GSK Investigational Site

    Lodi, Lombardy, 26900

  • GSK Investigational Site

    Milan, Lombardy, 20122

  • GSK Investigational Site

    Palermo, Sicily, 90127

  • GSK Investigational Site

    Ragusa, Sicily, 97100

  • GSK Investigational Site

    Sassari, Sardinia, 07100

Other trials in Italy

Romania6 sites
  • GSK Investigational Site

    Bucharest, 010507

  • GSK Investigational Site

    Bucharest, 077190

  • GSK Investigational Site

    Bucharest, 22102

  • GSK Investigational Site

    Cluj-Napoca, 400217

  • GSK Investigational Site

    Sibiu, 550245

  • GSK Investigational Site

    Sibiu

Other trials in Romania

Slovakia3 sites
  • GSK Investigational Site

    Dolný Kubín, 026 01

  • GSK Investigational Site

    Nová Dubnica, 018 51

  • GSK Investigational Site

    Trenčín, 911 01

Other trials in Slovakia

About this study

Official title: Immunogenicity and Safety Study of GlaxoSmithKline Biologicals' HPV Vaccine GSK580299 Administered According to an Alternative Dosing Schedule as Compared to the Standard Dosing Schedule in Young Female Subjects Aged 15-25 Years

Infection with human papillomavirus (HPV) has been clearly established as the central cause of cervical cancer. The current phase 3b study is designed to assess the immunogenicity and safety of GlaxoSmithKline Biologicals' HPV vaccine GSK580299 administered according to an alternative dosing schedule as compared to the standard dosing schedule in young female subjects aged 15 - 25 years. The Protocol Posting has been updated in order to comply with the FDA Amendment Act, Sep 2007.

Being tested
Cervarix TM
Keywords
HPV, cervical cancer, papillomavirus, Human papillomavirus (HPV) vaccine
Medical subject headings
Papillomavirus Infections, Uterine Cervical Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Cervarix TMBiological

    Also called HPV vaccine (GSK580299)

    Intramuscular administration into the deltoid region of the non-dominant arm according to a 0, 1, 12-month schedule.

  • Cervarix TMBiological

    Intramuscular administration into the deltoid region of the non-dominant arm according to a 0, 1, 6-month schedule.

Study groups in NCT00552279
Study groupRoleWhat they receive
Cervarix-12 GroupExperimentalWomen received 3 doses of Cervarix TM (human papillomavirus (HPV) vaccine) administered according to a 0, 1, 12-month schedule
Receives: Biological: Cervarix TM
Cervarix-6 GroupActive comparatorWomen received 3 doses of Cervarix TM (HPV vaccine) administered according to a 0, 1, 6-month schedule.
Receives: Biological: Cervarix TM

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Subjects Seroconverted for Anti-human Papilloma Virus 16 (Anti-HPV-16) and Anti-human Papilloma Virus 18 (Anti-HPV-18) Antibodies

    Seroconversion is defined as the appearance of anti-HPV-16 and/or anti- HPV-18 antibodies (i.e. antibody titer ≥ cut-off value) in the sera of subjects seronegative before vaccination.

    Cut-off values were 8 enzyme-linked immunosorbent assay units per milliliter (EL.U/mL) for anti-HPV-16 antibodies and 7 EL.U/mL for anti- HPV-18 antibodies.

    Measured: One month after the third vaccine dose

  2. Titer of Anti-HPV-16 and Anti-HPV-18 Antibodies

    Titer given as geometric mean titer (GMT).

    Measured: One month after the third vaccine dose

Secondary outcomes (8)
  1. Number of Subjects Seroconverted for Anti-HPV-16 and Anti-HPV-18 Antibodies

    Seroconversion is defined as the appearance of anti-HPV-16 and/or anti- HPV-18 antibodies (i.e. antibody titer ≥ cut-off value) in the sera of subjects seronegative before vaccination.

    Cut-off values were 8 enzyme-linked immunosorbent assay units per milliliter (EL.U/mL) for anti-HPV-16 antibodies and 7 EL.U/mL for anti- HPV-18 antibodies.

    Measured: One month after the second vaccine dose

  2. Titer of Anti-HPV-16 and Anti-HPV-18 Antibodies

    Titer given as GMT.

    Measured: One month after the second vaccine dose

  3. Number of Subjects Reporting Solicited Local Symptoms

    Solicited local symptoms assessed include pain, redness and swelling at the injection site.

    Measured: During the 7-day (Days 0-6) period following each vaccination

  4. Number of Subjects Reporting Solicited General Symptoms

    Solicited general symptoms assessed include arthralgia, fatigue, fever, gastrointestinal symptoms, headache, myalgia, rash, and urticaria.

    Measured: During the 7-day (Days 0-6) period following each vaccination

  5. Number of Subjects Reporting Unsolicited Adverse Events (AE)

    An AE is 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.

    Measured: During the 30-day (Days 0-29) period following each vaccination

  6. Number of Subjects Reporting New Onset of Chronic Diseases (NOCDs), New Onset Autoimmune Diseases (NOADs), Serious Adverse Events (SAEs), and Medically Significant Conditions (MSCs)

    Entire study period = up to Month 18 Cervarix-12 \& Month 12 Cervarix-6.

    NOCDs assessed include eg. autoimmune disorders (NOADs), asthma, type I diabetes. MSCs assessed include AEs prompting emergency room visits and physician office visits not related to common illnesses.

    An SAE is any untoward medical occurrence that: results in death, is lifethreatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, is a congenital anomaly/birth defect in the offspring of a study subject, or may evolve into one of the outcomes listed above.

    Measured: During the entire study period (up to Month 18 or up to Month 12)

  7. Number of Subjects With Pregnancies and Their Outcomes

    Entire study period = up to Month 18 Cervarix-12 \& Month 12 Cervarix-6

    Number of pregnancies and pregnancy outcomes.

    Measured: During the entire study period (up to Month 18 or Month 12)

  8. Number of Subjects Completing the 3-dose Vaccination Schedule

    Measured: After the third vaccine dose

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted1 Nov 2007 (estimated)
  2. Study start12 Nov 2007
  3. Primary completion26 Feb 2009
  4. Study completion20 Jul 2009

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
805 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00552279
Sponsor's protocol ID
109179
Status last verified
Apr 2017
First submitted
30 Oct 2007
Last updated
25 Jun 2018
Individual data sharing
Yes: Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.

Publications

  • Esposito S, Birlutiu V, Jarcuska P, Perino A, Man SC, Vladareanu R, Meric D, Dobbelaere K, Thomas F, Descamps D. Immunogenicity and safety of human papillomavirus-16/18 AS04-adjuvanted vaccine administered according to an alternative dosing schedule compared with the standard dosing schedule in healthy women aged 15 to 25 years: results from a randomized study. Pediatr Infect Dis J. 2011 Mar;30(3):e49-55. doi: 10.1097/INF.0b013e318206c26e.

    PubMed 21273939

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Cervarix TM in people with Infections, Papillomavirus, run by GlaxoSmithKline at 16 sites in 3 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 15 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 25 Jun 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 16 sites in Italy, Romania, Slovakia. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 5 Mar 2010). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Subjects Seroconverted for Anti-human Papilloma Virus 16 (Anti-HPV-16) and Anti-human Papilloma Virus 18 (Anti-HPV-18) Antibodies (time frame: One month after the third vaccine dose). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00552279, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 25 Jun 2018.

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