NCT00435214

Brief Summary

Background:

  • In most women, HPV infection does not cause symptoms and the infection goes away on its own. In a small percentage of women, the HPV infection does not go away and sometimes can result in cervical precancer or cancer.
  • There are several different types of HPV. A better understanding of which types are related to cervical precancer and cancer may help guide doctors in clinical management of women who test positive for HPV and better understand why some women develop disease while others do not. Objectives:
  • To determine whether certain types of HPV are more risky than others and if so, whether they warrant separate detection in screening for cervical precancer and cancer.
  • To determine if lasting infection by different HPV types carry different risk of cervical precancer and cancer.
  • To determine what viral and genetic factors influence the development of cervical precancer and cancer.
  • To evaluate new HPV tests and new biomarkers of cervical cancer risk. Eligibility:
  • Women 30 years of age and older who are in the cervical cancer screening program at the Kaiser Permanente health plan in Northern California. Women who tested positive for HPV and a random sample of women who tested negative for the virus are included. Design:
  • Data about participants genetic background and the type of carcinogenic HPV with which they are infected are analyzed.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
131,110

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jan 2007

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 29, 2007

Completed
15 days until next milestone

First Submitted

Initial submission to the registry

February 13, 2007

Completed
1 day until next milestone

First Posted

Study publicly available on registry

February 14, 2007

Completed
13.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2020

Completed
29 days until next milestone

Study Completion

Last participant's last visit for all outcomes

April 30, 2020

Completed
Last Updated

May 1, 2020

Status Verified

April 1, 2020

Enrollment Period

13.2 years

First QC Date

February 13, 2007

Last Update Submit

April 30, 2020

Conditions

Keywords

Cytologypapilloma virusCINScreeningCervixCervical Cancer

Outcome Measures

Primary Outcomes (1)

  • CIN2+/CIN3+/Cancer

    Cervical histopathology; The detection of CIN2+,CIN3+, or cancer in histology results from tissue collected during cervical biopsies, excisional treatment or surgery.

    Ongoing

Secondary Outcomes (1)

  • HPV Clearance

    Ongoing

Eligibility Criteria

Age21 Years - 100 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

We are teaming with Kaiser Permanente Northern California (KPNC) to create a carcinogenic HPV-positive cohort (HPV Persistence and Progression Cohort or PaP Cohort) for investigating the natural history of HPV genotypes. Specifically, we will store approximately 60,000 baseline specimens from the following sub-populations: 1) approximately 40,000 HPV positives and a random population sample of 4,000 baseline specimens from women aged 30 years and older; 2) approximately 5,000 HPV-or-cytologypositives and random population sample of 2,000 baseline specimens from women aged 25-29 years of age; and 3) approximately 5,000 HPV-or cytology-positives and random population sample of 2,000 baseline specimens from women aged 21-24 years of age.

You may qualify if:

  • Women in KPNC aged 25 years or older who tested positive for HPV.
  • Will also include a random sample of women who tested negative for HPV.

You may not qualify if:

  • Male.
  • Children under 18.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Kaiser Permanente Northern California

Oakland, California, 94612, United States

Location

Related Publications (3)

  • Gage JC, Sadorra M, Lamere BJ, Kail R, Aldrich C, Kinney W, Fetterman B, Lorey T, Schiffman M, Castle PE; PaP Cohort Study Group. Comparison of the cobas Human Papillomavirus (HPV) test with the hybrid capture 2 and linear array HPV DNA tests. J Clin Microbiol. 2012 Jan;50(1):61-5. doi: 10.1128/JCM.05989-11. Epub 2011 Nov 9.

    PMID: 22075592BACKGROUND
  • Wentzensen N, Sun C, Ghosh A, Kinney W, Mirabello L, Wacholder S, Shaber R, LaMere B, Clarke M, Lorincz AT, Castle PE, Schiffman M, Burk RD. Methylation of HPV18, HPV31, and HPV45 genomes and cervical intraepithelial neoplasia grade 3. J Natl Cancer Inst. 2012 Nov 21;104(22):1738-49. doi: 10.1093/jnci/djs425. Epub 2012 Oct 23.

    PMID: 23093560BACKGROUND
  • Lamere BJ, Castle PE, Fetterman B, Poitras N, Stanley M, Shieh J, Lorey T, Kinney W, Schiffman M. A study of borderline positive Hybrid Capture 2 tests in the Kaiser Permanente Northern California cervical screening program: evidence against retesting. J Virol Methods. 2013 Apr;189(1):77-9. doi: 10.1016/j.jviromet.2013.01.011. Epub 2013 Feb 4. No abstract available.

    PMID: 23384678BACKGROUND

Biospecimen

Retention: SAMPLES WITH DNA

Discarded cervical Pap test specimens

MeSH Terms

Conditions

Uterine Cervical Neoplasms

Condition Hierarchy (Ancestors)

Uterine NeoplasmsGenital Neoplasms, FemaleUrogenital NeoplasmsNeoplasms by SiteNeoplasmsUterine Cervical DiseasesUterine DiseasesGenital Diseases, FemaleFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesGenital Diseases

Study Officials

  • Mark H Schiffman, M.D.

    National Cancer Institute (NCI)

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
OTHER
Sponsor Type
NIH
Responsible Party
SPONSOR

Study Record Dates

First Submitted

February 13, 2007

First Posted

February 14, 2007

Study Start

January 29, 2007

Primary Completion

April 1, 2020

Study Completion

April 30, 2020

Last Updated

May 1, 2020

Record last verified: 2020-04

Locations