Evaluation of the Cobas® 4800 HPV Test for the Detection of High-grade Cervical Disease - Full Text View

Purpose

This study provided data on the performance of the Cobas® 4800 HPV Test for identifying histologically confirmed high-grade cervical disease. The baseline, cross-sectional phase was conducted in approximately 45,000 women undergoing routine cervical cancer screening, of whom approximately 7,400 were selected to undergo colposcopy and biopsy/endocervical curettage (ECC) at baseline. These subjects included women with cytology that is 'not normal' and a selection of those with 'normal' cytology who entered a follow-up phase and underwent cytological evaluation annually for 3 years. In this follow-up phase, colposcopy and biopsy/ECC were performed only in women with cervical cytology considered 'not normal' at any of the annual follow-up visits.

Condition	Intervention
Human Papilloma Virus (HPV)	Device: cobas® 4800 HPV Test


Study Type:	Interventional
Study Design:	Endpoint Classification: Safety/Efficacy Study Intervention Model: Single Group Assignment Masking: Double Blind (Subject, Investigator, Outcomes Assessor) Primary Purpose: Diagnostic
Official Title:	Evaluation of the Cobas® 4800 HPV Test for the Detection of High-grade Cervical Disease in Women Undergoing Routine Cervical Cancer Screening

Further study details as provided by Hoffmann-La Roche:

Primary Outcome Measures:

Percentage of Participants With a Diagnosis of ≥ CIN2 [ Time Frame: Baseline to the end of the Baseline period (up to 12 weeks) ] [ Designated as safety issue: No ]
A diagnosis of ≥ CIN2 (cervical intraepithelial neoplasia) included histology results of CIN2, CIN3, adenocarcinoma in situ, squamous cell carcinoma, or adenocarcinoma. The diagnosis was based on central pathology review.

Secondary Outcome Measures:

Percentage of Participants With a Diagnosis of ≥ CIN3 [ Time Frame: Baseline to the end of the study (up to 5 years, 1 month) ] [ Designated as safety issue: No ]
A diagnosis of ≥ CIN3 (cervical intraepithelial neoplasia) included histology results of CIN3, adenocarcinoma in situ, squamous cell carcinoma, or adenocarcinoma. The diagnosis was based on central pathology review.


Enrollment:	47208
Study Start Date:	May 2008
Study Completion Date:	June 2013
Primary Completion Date:	June 2013 (Final data collection date for primary outcome measure)

Arms	Assigned Interventions
Experimental: cobas® 4800 HPV Test The cobas 4800 human papillomavirus (HPV) Test combines in a single assay the identification of pooled high-risk oncogenic HPV types (31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 66, 68), as well as genotypes 16 and 18 individually.	Device: cobas® 4800 HPV Test

Eligibility


Ages Eligible for Study:	21 Years and older
Genders Eligible for Study:	Female
Accepts Healthy Volunteers:	Yes

Criteria

Inclusion Criteria:

Females ≥ 21 years of age presenting for routine cervical cancer screening.
An intact cervix.
Willing and able to undergo colposcopy and biopsy and endocervical curettage within 8 weeks after study Visit 1.

Exclusion Criteria:

Known pregnancy at study Visit 1.
Presenting for colposcopy at study Visit 1.
Any condition resulting in increased risk of bleeding at biopsy.
Hysterectomy.
Known history of ablative or excisional therapy to the cervix within the preceding 12 months.

Contacts and Locations

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Please refer to this study by its ClinicalTrials.gov identifier: NCT00709891

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Sponsors and Collaborators

Hoffmann-La Roche

Investigators


Study Director:	Catherine Behrens	Roche Molecular Systems, Inc

More Information

No publications provided by Hoffmann-La Roche

Additional publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):

Wright TC Jr, Stoler MH, Behrens CM, Sharma A, Sharma K, Apple R. Interlaboratory variation in the performance of liquid-based cytology: insights from the ATHENA trial. Int J Cancer. 2014 Apr 15;134(8):1835-43. doi: 10.1002/ijc.28514. Epub 2013 Oct 29.

Castle PE, Stoler MH, Wright TC Jr, Sharma A, Wright TL, Behrens CM. Performance of carcinogenic human papillomavirus (HPV) testing and HPV16 or HPV18 genotyping for cervical cancer screening of women aged 25 years and older: a subanalysis of the ATHENA study. Lancet Oncol. 2011 Sep;12(9):880-90. doi: 10.1016/S1470-2045(11)70188-7. Epub 2011 Aug 22.


Responsible Party:	Hoffmann-La Roche
ClinicalTrials.gov Identifier:	NCT00709891 History of Changes
Other Study ID Numbers:	RD000649, MWP-HPV-159
Study First Received:	June 30, 2008
Results First Received:	January 20, 2015
Last Updated:	February 5, 2015
Health Authority:	United States: Institutional Review Board

ClinicalTrials.gov processed this record on March 02, 2015