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Infections, PapillomavirusPhase 3NCT00996125

Immunogenicity and Safety Study of GSK Biologicals' Human Papillomavirus 580299 Vaccine in Healthy Female Subjects

A Phase 3 study testing CervarixTM in people with Infections, Papillomavirus, run by GlaxoSmithKline at 1 site in China.

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

This study is designed to evaluate the immunogenicity and safety of GlaxoSmithKline Biologicals' human papillomavirus (HPV) vaccine in pre-teen and adolescent female subjects aged 9 - 17 years. One group of subjects will receive the HPV vaccine and the other group will receive the control. Read more about this study

Who is it for?
Ages 9 to 17 years, women onlyHealthy volunteers can take part
Conditions the study is for
Infections, Papillomavirus
What is being tested?
CervarixTM
Could I receive a placebo?
No, everyone receives an active treatment
How many people
750 participants
Where
1 siteChina
Study dates
24 Oct 2009to 8 Dec 2010
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 9 to 17 years
  • Women only
  • Healthy volunteers accepted
  • Child

Who may be able to join

  • Subjects who the investigator believes that they or their parent(s)/Legally Acceptable Representative(s) (LAR) can and will comply with the requirements of the protocol.
  • Healthy Chinese females between and including 9 and 17 years of age at the time of the first vaccination.
  • Written informed consent obtained from the parent(s)/LAR(s) of the subject and informed assent obtained from the subject, if appropriate, prior to enrolment.
  • Healthy subjects as established by medical history and history-directed clinical examination before entering into the study.
  • Subjects must not be pregnant. Absence of pregnancy will be verified with a urine pregnancy test before each vaccination.
  • Subjects must be either of non-childbearing potential, or if of childbearing potential, they must be abstinent or have practiced adequate contraception for 30 days prior to vaccination, have a negative pregnancy test and agree to continue such precautions for 2 months after completion of the vaccination series.

Who cannot join

  • Use of any investigational or non-registered product other than the study vaccines 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 (i.e., Days 0-29) the first dose of vaccine.
  • 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.
  • A subject planning to become pregnant, likely to become pregnant or planning to discontinue contraceptive precautions during the study period and up to two months after the last vaccine dose.
  • Pregnant or breastfeeding. Subjects must be at least three months post-pregnancy and not breastfeeding to enter the study.
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  • Previous vaccination against HPV or planned administration of any HPV vaccine other than that foreseen by the protocol during the study period.
  • Previous administration of components of the study vaccine.
  • History of chronic condition(s) requiring treatment such as cancer or autoimmune disease.
  • History of allergic disease, suspected allergy or reactions likely to be exacerbated by any component of the vaccine.
  • Hypersensitivity to latex.
  • Any confirmed or suspected immunosuppressive or immunodeficient condition, based on medical history and physical examination.
  • Acute disease at the time of enrolment.
  • Administration of immunoglobulins and/or any blood products within the three months preceding the first dose of study vaccine or planned administration during the study period.

Trial locations and contacts

1 site in 1 country.

China1 site
  • GSK Investigational Site

    Taizhou, Jiangsu, 225300

Other trials in China

About this study

Official title: Immunogenicity and Safety of GlaxoSmithKline (GSK) Biologicals' Human Papillomavirus (HPV) 580299 Vaccine in Healthy Chinese Female Subjects

This study is designed to evaluate the immunogenicity and safety of GlaxoSmithKline Biologicals' human papillomavirus (HPV) vaccine in pre-teen and adolescent female subjects aged 9 - 17 years. One group of subjects will receive the HPV vaccine and the other group will receive the control.

Being tested
CervarixTM, Control
Keywords
Immunogenicity, Safety, Human papillomavirus, China, HPV vaccine
Medical subject headings
Papillomavirus Infections

What participants receive

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

  • CervarixTMBiological

    Subjects will receive three doses of the Cervarix vaccine intramuscularly according to a 0, 1, 6-month schedule.

  • ControlOther

    Subjects will receive three doses of control intramuscularly according to a 0, 1, 6-month schedule.

Study groups in NCT00996125
Study groupRoleWhat they receive
Cervarix GroupExperimentalSubjects received 3 doses of Cervarix vaccine. Cervarix vaccine was administered intramuscularly into the deltoid muscle of the non-dominant arm according to a 0, 1, 6-month schedule.
Receives: Biological: CervarixTM
Placebo GroupExperimentalSubjects received 3 doses of placebo. Placebo vaccine was administered intramuscularly into the deltoid muscle of the non-dominant arm according to a 0, 1, 6-month schedule.
Receives: Other: Control

What is being measured

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

  1. Geometric Mean Titers (GMTs) for Antibodies Against Human Papillomavirus (HPV)-16/18 Antigens

    Titers were given as geometric mean titers and were measured by Enzyme-linked Immunosorbent Assay (ELISA) and expressed as Enzyme-linked Immunosorbent Assay Units Per Milliliter (EL.U/mL).

    Measured: One month after the third dose (at Month 7)

Secondary outcomes (7)
  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: At Month 7

  2. Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms

    Solicited local symptoms assessed were pain, redness and swelling. Any was defined as any solicited local symptom reported irrespective of intensity. Grade 3 pain was defined as pain that prevented normal activity. Grade 3 redness and swelling were defined as redness/swelling above 50 millimeter (mm).

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

  3. Number of Subjects Reporting Any, Grade 3 and Related Solicited General Symptoms

    Solicited general symptoms assessed were arthralgia, fatigue, gastrointestinal, headache, myalgia, rash, urticaria and fever (= axillary temperature above 37.0 degrees Celsius (°C). Grade 3 fever = axillary temperature above 39.0°C. Grade 3 urticaria = urticaria distributed on at least 4 body areas. For other symptoms, any = occurrence of any general symptom regardless of intensity grade or relation to vaccination and grade 3 = a general symptom that prevented normal activity. Related was a general symptom assessed by the investigator as causally related to the study vaccination.

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

  4. Number of Subjects Reporting Medically Significant Conditions (MSCs)

    Medically significant conditions (MSCs) are defined as: adverse events (AEs) prompting emergency room or physician visits that are not (1) related to common diseases or (2) 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, cervicovaginal yeast infections, menstrual cycle abnormalities and injury.

    MSCs were collected regardless of causal relationship to vaccination and intensity.

    Measured: Throughout the study period (from Day 0 up to Month 12)

  5. Number of Subjects Reporting Pregnancies and Pregnancy Outcomes

    Measured: Throughout the study period (from Day 0 up to Month 12)

  6. Number of Subjects Reporting Any, Grade 3 and Related Unsolicited Adverse Events (AEs)

    Unsolicited AE covers any AE 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 occurrence of any unsolicited symptom regardless of intensity grade or relation to vaccination. Grade 3 was an event that prevented normal activities and related was defined as an unsolicited AE assessed by the investigator to be causally related to the study vaccination.

    Measured: Within 30 days (Days 0 - 29) after any vaccination

  7. Number of Subjects Reporting Any and Related Serious Adverse Events (SAEs)

    SAEs assessed include medical occurrences that result in death, are life threatening, require hospitalization or prolongation of hospitalization, result in disability/incapacity or are a congenital anomaly/birth defect in the offspring of a study subject. Any was defined as occurrence of any symptom regardless of intensity grade or relation to vaccination and related was an event assessed by the investigator as causally related to the study vaccination.

    Measured: Throughout the study period (from Day 0 up to Month 12)

Timeline

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

  1. First posted16 Oct 2009 (estimated)
  2. Study start24 Oct 2009
  3. Primary completion8 Dec 2010
  4. Study completion8 Dec 2010

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
Triple blind
Who is masked
Participant, Care provider, Investigator
Enrolment
750 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00996125
Sponsor's protocol ID
112022
Status last verified
Sep 2016
First submitted
15 Oct 2009
Last updated
17 Aug 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

  • Bergman H, Henschke N, Arevalo-Rodriguez I, Buckley BS, Crosbie EJ, Davies JC, Dwan K, Golder SP, Loke YK, Probyn K, Petkovic J, Villanueva G, Morrison J. Human papillomavirus (HPV) vaccination for the prevention of cervical cancer and other HPV-related diseases: a network meta-analysis. Cochrane Database Syst Rev. 2025 Nov 24;11(11):CD015364. doi: 10.1002/14651858.CD015364.pub2.

    PubMed 41276263
  • Zhu F, Li J, Hu Y, Zhang X, Yang X, Zhao H, Wang J, Yang J, Xia G, Dai Q, Tang H, Suryakiran P, Datta SK, Descamps D, Bi D, Struyf F. Immunogenicity and safety of the HPV-16/18 AS04-adjuvanted vaccine in healthy Chinese girls and women aged 9 to 45 years. Hum Vaccin Immunother. 2014;10(7):1795-806. doi: 10.4161/hv.28702.

    PubMed 25424785

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing CervarixTM in people with Infections, Papillomavirus, run by GlaxoSmithKline at 1 site in China.

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 14 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 17 Aug 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. 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 27 Jun 2012). 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?

Geometric Mean Titers (GMTs) for Antibodies Against Human Papillomavirus (HPV)-16/18 Antigens (time frame: One month after the third dose (at Month 7)). 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 NCT00996125, which also lists 2 linked publications.

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 17 Aug 2018.

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