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Cervical CancerPhase 4ADSNCT00862810

Alternate Dosing Schedules Study for HPV Vaccine

A Phase 4 study testing Received HPV vaccine first and Received concomitant vaccines first in people with Cervical Cancer and Genital Warts, run by Duke University at 3 sites in United States.

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 determine if delayed dosing of recombinant human papillomavirus (HPV) quadrivalent (Types 6, 11, 16, and 18) vaccine in 9-18 year old girls elicits an equivalent immune response (geometric mean titers to HPV 6,11,16, and 18 as measured one month after receipt of a 3rd dose of HPV vaccine) when compared to vaccine… Read more about this study

Who is it for?
Ages 9 to 18 years, women onlyHealthy volunteers can take part
Conditions the study is for
Cervical Cancer, Genital Warts
What is being tested?
Received HPV vaccine first and Received concomitant vaccines first
Type of treatment
Vaccines
Could I receive a placebo?
No, everyone receives an active treatment
How many people
72 participants
Where
3 sitesUnited States
Study dates
Mar 2009to Sep 2012
Phase
Phase 4
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 18 years
  • Women only
  • Healthy volunteers accepted
  • Child, Adult

Who may be able to join

  • A healthy, medically well female between the ages of 9 - 18 years. (Must be between 9 years and younger than 19 years of age) at time of enrollment
  • Must be receiving either a 3rd dose of HPV vaccine (All Groups) or a 2nd dose of HPV vaccine (Group 2 only)
  • For Group 1 - EITHER 1) The second dose of HPV vaccine must not have been administered and it must be within the specified dosing interval for the second dose of HPV vaccine (> 90 days since the first dose of HPV vaccine) OR 2) The second dose of HPV vaccine must have been administered > 90 days after the first dose of HPV vaccine and it must be within the specified dosing interval for the third dose of HPV vaccine (> 60 days - < 180 days since the second dose of HPV)
  • For Group 2 - The second dose of HPV vaccine must have been administered > 30 days and < 90 days after the first dose of HPV vaccine and it must be within the specified dosing interval for the third dose (> 180 days since the second dose of HPV)
  • For Group 3 - The second dose of HPV vaccine must have been administered > 30 days and < 90 days after the first dose of HPV vaccine and it must be within the specified dosing interval for the third dose (> 60 days - < 180 days since the second dose of HPV)
  • For Group 4- The second dose of HPV vaccine must have been administered > 90 days after the first dose of HPV of HPV vaccine and it must be within the specified dosing interval for the third dose (> 180 days since the second dose of HPV)
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  • Ability and willingness to participate in the study by providing written informed assent. Verbal assent is acceptable for subjects less than 12 years of age.
  • Parent/guardian provides informed consent
  • Anticipated ability and willingness to complete all study visits and evaluations

Who cannot join

  • Unable to comply with the study protocol
  • Receipt of three or more doses of HPV vaccine or receipt of doses of HPV vaccine outside the pre-specified time windows
  • Receipt of blood and or blood products (including immunoglobulin) in the past 3 months or anticipated receipt during the study period
  • Receipt of a live virus vaccine (varicella virus containing vaccine, any measles, mumps, or rubella virus containing vaccine such as MMR, or yellow fever vaccine but not including live attenuated influenza virus vaccine) within 4 weeks of receipt of the 3rd dose of HPV vaccine or anticipated receipt of a live virus vaccine within 4 weeks after the 3rd dose of HPV vaccine
  • History of any physical, mental, or developmental disorder that study personnel believe may hinder a participant's ability to comply with the study requirements
  • History of malignancy or confirmed or suspected immunodeficient condition such as HIV infection
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  • Receipt of or history of receipt of any medications or treatments that affect the immune system, such as immune globulin, interferon, immunomodulators, cytotoxic drugs or other drugs known to be frequently associated with significant major organ toxicity since six months prior to the first HPV vaccine dose. Receipt of long-term (greater than or equal to 2 weeks) potentially immunosuppressive corticosteroid use within six months prior to HPV vaccine dose 1 and enrollment or anticipated receipt during the study period. Specifically, potentially immunosuppressive corticosteroids are any parenteral corticosteroid, high dose (>800 mcg/day) beclomethasone dipropionate or equivalent medication. Nasal and topical steroids are allowed.
  • Current or former participation in HPV vaccine related research.
  • Receipt of an investigational or alternate HPV vaccine

Trial locations and contacts

3 sites in 1 country.

United States3 sites
  • Chapel Hill Pediatrics

    Chapel Hill, North Carolina, 27514

  • Duke Children's Primary Care

    Durham, North Carolina, 27704

  • Durham Pediatrics

    Durham, North Carolina, 27704

Other trials in United States

About this study

To determine if delayed dosing of recombinant human papillomavirus (HPV) quadrivalent (Types 6, 11, 16, and 18) vaccine in 9-18 year old girls elicits an equivalent immune response (geometric mean titers to HPV 6,11,16, and 18 as measured one month after receipt of a 3rd dose of HPV vaccine) when compared to vaccine delivered according to the recommended dosing schedule. This is a prospective observational study of healthy 9-18 year old female patients receiving either a second or third dose of HPV vaccine as part of their well child care. Immune responses to HPV types 6, 11, 16 and 18 will be measured both before and 1 month after the third dose of HPV vaccine with the purpose of comparing the immune responses to HPV vaccine when administered at naturally occurring longer dosing intervals to the immune response to HPV vaccine when administered as routinely recommended.

Girls receiving a 3rd dose of HPV vaccine in addition to concomitantly administered vaccines by injection were randomized to receive either the HPV vaccine first or their concomitantly administered vaccines first. Pain following vaccination was assessed in each arm using the Faces Pain Scale - Revised.

Please note: This record refers only to the randomized portion of the study where pain following vaccination was assessed. Please refer to NCT02280642 for the observational portion of the study.

Being tested
Received HPV vaccine first, Received concomitant vaccines first
Keywords
Human papillomavirus, Cervical cancer, Genital warts, Vaccine, Immunogenicity
Medical subject headings
Uterine Cervical Neoplasms, Condylomata Acuminata

What participants receive

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

  • Received HPV vaccine firstBiological

  • Received concomitant vaccines firstBiological

Study groups in NCT00862810
Study groupRoleWhat they receive
Received HPV vaccine firstOtherNot described
Receives: Biological: Received HPV vaccine first
Received concomitant vaccines firstOtherNot described
Receives: Biological: Received concomitant vaccines first

What is being measured

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

  1. Pain Following HPV Vaccine

    Participants with Faces Pain Scale - Revised (FPS-R) score higher in arm where HPV received compared to arm where concomitant vaccines received.

    The Faces Pain Scale Revised is a dimensionless 10 point likert scale used to assess self-reported pain intensity on a scale from 0 (no pain) to 10 (most pain you can imagine). Greater pain scores are indicative of more severe pain.

    Measured: 10 minutes following vaccination

Timeline

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

  1. First posted17 Mar 2009 (estimated)
  2. Study startMar 2009
  3. Primary completionSep 2012
  4. Study completionSep 2012

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 4
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
72 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00862810
Sponsor's protocol ID
Pro00014388
Other IDs
CDC#U36/CCU319276 CFDA 93.283
Acronym
ADS
Status last verified
Sep 2014
First submitted
15 Mar 2009
Last updated
20 Nov 2014
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Received HPV vaccine first and Received concomitant vaccines first in people with Cervical Cancer and Genital Warts, run by Duke University at 3 sites in United States.

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 9 inclusion and 9 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 20 Nov 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 sites in United States. 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 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

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 25 Sep 2014). 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?

Pain Following HPV Vaccine (time frame: 10 minutes following vaccination). 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 20 Nov 2014.

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