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Cervical CancersPhase 1NCT03676101

Evaluate the Safety and Primary Immunogenicity of 9-valent HPV Recombinant Vaccine in Chinese Healthy Females

A Phase 1 study testing 9-valent HPV Recombinant Vaccine in people with Cervical Cancers and Vulvar Cancer, run by Shanghai Bovax Biotechnology Co., Ltd. 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

To evaluate the safety and immunogenicity of the 9-valent Human Papillomavirus (Types 6, 11, 16, 18,31,33,45,52 and 58) Recombinant Vaccine (Hansenula Polymorpha) in Chinese Female Subjects Aged 9-45 Years. Read more about this study

Who is it for?
Ages 9 to 45 years, women onlyHealthy volunteers can take part
Conditions the study is for
Cervical Cancers, Vulvar Cancer, Vaginal Cancer
What is being tested?
9-valent HPV Recombinant Vaccine
Type of treatment
Vaccines
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
90 participants
Where
1 siteChina
Study dates
10 Oct 2018to 10 Jan 2020
Phase
Phase 1
Are there results?
None posted in the registry

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 45 years
  • Women only
  • Healthy volunteers accepted
  • Child, Adult

Who may be able to join

  • Healthy females between, and including, 9 and 45 years of age at the time of enrolment
  • Be able to provide legal identification for the sake of recruitment
  • Be able to understand and sign informed consent form prior to enrollment and for subjects aged 9-17 years, they and their legal guardian(s) are supposed to understand and sign informed consent form together
  • Subjects who the investigator believes that they can and will comply with the protocol requirements
  • Subject must be not pregnant at the enrollment and agree to use adequate contraceptive precautions within 7 months or don't have pregnancy plan

Who cannot join

  • Fever or axillary temperature> 37.0℃ before vaccination
  • Previous vaccination against HPV
  • Planned administration/administration of investigational or non-registered product (drug or vaccine) other than the study vaccine within 30 days preceding first dose of vaccine
  • Planned to take part in other clinical research within 7 months after participating this study or have taken part in other clinical research within 3 months before participating this study
  • Abnormal laboratory tests parameters(except the part the clinician diagnosed as non clinical significance)
  • Administration of any whole blood, plasma or immunoglobulins products within 3 months preceding first vaccination
Show all 19Show fewer
  • Interval between administration of the study vaccination and any attenuated live vaccine less than 14 days, and other vaccines less than 10 days
  • History of serious allergic disease requiring medical intervention (such as oral and throat swelling, difficulty breathing, hypotension or shock)
  • History of to adverse event to vaccine, or allergic to some food or drug
  • History of epilepsy, seizures or convulsions, or family history of mental illness
  • Subjects are immunocompromised or have been diagnosed as suffering from congenital or acquired immunodeficiency, HIV infection, lymphoma, leukemia, systemic lupus erythematosus (SLE), rheumatoid arthritis, juvenile rheumatoid arthritis inflammation (JRA), inflammatory bowel disease or other autoimmune diseases, administration of immunosuppressants with six months prior to the first vaccine dose.
  • Asplenia, functional asplenia, or any circumstances result of asplenia or splenectomy
  • Subject to severe hepatorenal disease, cardiovascular disease, hypertension, diabetes, malignant tumor, all kinds of infectious diseases and acute illness, or during chronic disease acute attack period
  • Medical diagnosis of coagulation abnormalities (eg, clotting factor deficiency, coagulation disorders, platelet anomaly) or obvious bruising or coagulation disorder
  • Breastfeeding, pregnancy (including pregnancy test positive), or planned to be pregnant within 7 months
  • During acute disease (including infectious and non-infectious disease) and chronic diease period of onset
  • Abnormal cervical cancer screening or subject to CIN or acuteness wet wart that relevant to HPV infection in the past two years
  • Planned to move out of local before the end of the study or leave the local for a long time during the study period
  • Other unsuitable factors for the study judged by investigators

Trial locations and contacts

1 site in 1 country.

China1 site
  • Zhejiang Provincial Center for Disease Control and Prevention

    Hanzhou

Other trials in China

About this study

Official title: A Randomized, Double-Blind and Placebo-Controlled Phase I Study to Evaluate the Safety and Primary Immunogenicity of the 9-valent Human Papillomavirus (Types 6, 11, 16, 18,31,33,45,52 and 58) Recombinant Vaccine (Hansenula Polymorpha) in Chinese Female Subjects Aged 9-45 Years

To evaluate the safety and immunogenicity of the 9-valent Human Papillomavirus (Types 6, 11, 16, 18,31,33,45,52 and 58) Recombinant Vaccine (Hansenula Polymorpha) in Chinese Female Subjects Aged 9-45 Years.

Being tested
9-valent HPV Recombinant Vaccine, Placebo
Medical subject headings
Uterine Cervical Neoplasms, Vulvar Neoplasms, Vaginal Neoplasms, Condylomata Acuminata

What participants receive

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

  • 9-valent HPV Recombinant VaccineBiological

    Subjects received 3 doses of 9-valent HPV vaccine according to a 0, 2, 6-month schedule.

  • PlaceboBiological

    Subjects received 3 doses of Placebo according to a 0, 2, 6-month schedule.

Study groups in NCT03676101
Study groupRoleWhat they receive
9-valent HPV Recombinant VaccineExperimentalNot described
Receives: Biological: 9-valent HPV Recombinant Vaccine
PlaceboPlacebo comparatorNot described
Receives: Biological: Placebo

What is being measured

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

  1. Number of Subjects Reporting Solicited Adverse Events

    Measured: 7 days after each vaccination

  2. Number of Subjects Reporting Unsolicited Adverse Events

    Measured: 30 days after each vaccination

  3. Number of Subjects Reporting Serious Adverse Events

    Measured: 30 days after third dose of vaccination

Secondary outcomes (1)
  1. Geometric Mean Titers (GMTs) to HPV Types 6/11/16/18/31/33/45/52/58

    Measured: 30 days after third dose of vaccination

Timeline

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

  1. First posted18 Sep 2018
  2. Study start10 Oct 2018
  3. Primary completion20 Aug 2019
  4. Study completion10 Jan 2020

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 1
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
90 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03676101
Sponsor's protocol ID
9-HPV-1001
Status last verified
Jan 2020
First submitted
12 Sep 2018
Last updated
22 Jan 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing 9-valent HPV Recombinant Vaccine in people with Cervical Cancers and Vulvar Cancer, run by Shanghai Bovax Biotechnology Co., Ltd. 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 5 inclusion and 19 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 22 Jan 2020. 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. Some participants in this study may receive a placebo. 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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 Reporting Solicited Adverse Events (time frame: 7 days after each vaccination). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 22 Jan 2020.

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