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Decided not to pursue commercialization of the product
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This study will provide data on the performance of the BD SurePath Plusâ„¢ Pap test for identifying high grade cervical disease. This study will be conducted with approximately 12,500 women undergoing routine cervical cancer screening, of whom women with abnormal cytology and/or positive HPV test will be selected to undergo colposcopy and biopsy/ECC. Subjects with abnormal cytology results with biopsy results of less than or equal to CIN1 or CIN2 untreated will be asked to return in 6-8 months for follow-up testing. Subjects may be asked to proceed to a longer-term follow-up study and undergo cytological evaluation annually for 3 years (separate study).
This is a pivotal, multi-center in vitro diagnostic study comparing the BD SurePath Plus Pap test to current practice (cytologic examination utilizing the BD SurePath liquid-based Pap test with conjunctive HPV testing) for the detection of cervical cancer and high-grade cervical disease (collectively referred to as CIN2+) in women.
The new BD SurePath Plus Pap Test combines a traditional Papanicolaou staining for cellular morphology, with brown nuclear immunostaining resulting from the over-expression of specific protein biomarkers, on one slide, to improve the detection of high-grade cervical disease and cervical cancer (collectively referred to as CIN2+).
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Participants with Cervical Disease | Experimental | Participants positive for Cervical Disease (CIN2 or higher) as determined by adjudicated histology from biopsy/ECC. |
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| Participants without Cervical Disease | Experimental | Participants negative for Cervical Disease (CIN2 or higher) as determined by adjudicated histology from biopsy/ECC. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| BD SurePath Plus Pap test | Device | BD SurePath Plus Pap test |
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| Measure | Description | Time Frame |
|---|---|---|
| Sensitivity, Specificity, PPV, and NPV of BD SurePath Plus Pap Test for the Determination of Cervical Disease as Defined by CIN2 or Higher | Estimate the sensitivity, specificity, positive predictive value and negative predictive value of the BD SurePath Plus Pap test in detecting cervical disease as defined as CIN2 or higher | 10 months |
| Measure | Description | Time Frame |
|---|---|---|
| Compare the Sensitivity and Specificity of the BD SurePath Plus Pap Test to the SurePath Pap With HPV Reflex Testing for CIN2+ Disease Detection. | 10 months |
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Inclusion Criteria:
Study subjects must give voluntary written informed consent to participate in this study.
- Females ages 18 - 35 years, inclusive; or women at high- risk for cervical cancer or its precursor lesions.
High-risk is defined as:
Exclusion Criteria:
Subjects who are 36 years of age or greater who are not high risk, and/or:
Subjects known to be pregnant or planning to become pregnant prior to the potential six months follow-up visit (self-reported). Subjects who decide to become pregnant prior to the six-month follow up visit or found to be pregnant after the first visit, but prior to the six-month follow-up visit will be terminated from further study participation at that time
Subjects who have had a prior complete or partial hysterectomy involving removal of the cervix.
Subjects who have had an application of chemical compounds to the cervical area within the 24 hours prior to study entry, e.g., acetic acid, iodine, spermicide, douche, anti-fungal medications, etc.
Subjects on whom conization, LEEP, laser surgery, or cryosurgery has been performed within the past five months.
Subjects currently undergoing radiation and/or chemotherapy.
Subjects under the age of 18.
Subjects who have previously received a HPV vaccine with any number of doses.
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Seattle Women's: Health, Research, Gynecology | Seattle | Washington | 98105 | United States |
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| ID | Title | Description |
|---|---|---|
| FG000 | All Study Participants | All Enrolled Participants - Cervical cancer status was not known upon enrollment |
| Title | Milestones | Reasons Not Completed | |||||
|---|---|---|---|---|---|---|---|
| Overall Study |
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| BD SurePath Pap test | Device | BD SurePath Plus Pap test |
|
| colposcopy with biopsy/ECC | Procedure | Colposcopy with biopsy/ECC for subjects with 1)BD SurePath Pap NILM, but HPV positive, or 2) BD SurePath Plus Pap test result of ASC-US or higher 3)BD SurePath Pap ASC-US or higher |
|
| HPV DNA test | Device | digene HC2 HPV DNA test |
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| COMPLETED |
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| NOT COMPLETED |
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Participants with evaluable samples.
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| ID | Title | Description |
|---|---|---|
| BG000 | All Evaluable Participants | All participants with satisfactory samples at completion of the study. |
| Units | Counts |
|---|---|
| Participants |
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| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Age, Categorical | Count of Participants | Participants |
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| Sex/Gender, Customized | Count of Participants | Participants |
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| Ethnicity (NIH/OMB) | Count of Participants | Participants |
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| Region of Enrollment | Number | participants |
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| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Sensitivity, Specificity, PPV, and NPV of BD SurePath Plus Pap Test for the Determination of Cervical Disease as Defined by CIN2 or Higher | Estimate the sensitivity, specificity, positive predictive value and negative predictive value of the BD SurePath Plus Pap test in detecting cervical disease as defined as CIN2 or higher | All evaluable non-missing samples. | Posted | Number | 95% Confidence Interval | Percent | 10 months |
|
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| |||||||||||||||||||||||||||||||||||
| Secondary | Compare the Sensitivity and Specificity of the BD SurePath Plus Pap Test to the SurePath Pap With HPV Reflex Testing for CIN2+ Disease Detection. | Evaluable samples that had also had HPV reflex testing | Posted | Number | 95% Confidence Interval | percent | 10 months |
|
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10 months
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | All Evaluable Participants | All participants with satisfactory samples at completion of the study. | 0 | 3,731 | 0 | 3,731 | 0 | 3,731 |
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Karen Yanson | Becton Dickinson | 410-316-4793 | karen_a_yanson@bd.com |
| ID | Term |
|---|---|
| D002583 | Uterine Cervical Neoplasms |
| D018307 | Neoplasms, Squamous Cell |
| D009375 | Neoplasms, Glandular and Epithelial |
| D009370 | Neoplasms by Histologic Type |
| D009369 | Neoplasms |
| D010212 | Papilloma |
| ID | Term |
|---|---|
| D014594 | Uterine Neoplasms |
| D005833 | Genital Neoplasms, Female |
| D014565 | Urogenital Neoplasms |
| D009371 | Neoplasms by Site |
| D002577 | Uterine Cervical Diseases |
| D014591 | Uterine Diseases |
| D005831 | Genital Diseases, Female |
| D052776 | Female Urogenital Diseases |
| D005261 | Female Urogenital Diseases and Pregnancy Complications |
| D000091642 | Urogenital Diseases |
| D000091662 | Genital Diseases |
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| ID | Term |
|---|---|
| D065006 | Papanicolaou Test |
| D003127 | Colposcopy |
| D061809 | Human Papillomavirus DNA Tests |
| ID | Term |
|---|---|
| D001706 | Biopsy |
| D003581 | Cytodiagnosis |
| D003584 | Cytological Techniques |
| D019411 | Clinical Laboratory Techniques |
| D019937 | Diagnostic Techniques and Procedures |
| D003933 | Diagnosis |
| D013048 | Specimen Handling |
| D013514 | Surgical Procedures, Operative |
| D008919 | Investigative Techniques |
| D003944 | Diagnostic Techniques, Obstetrical and Gynecological |
| D004724 | Endoscopy |
| D003949 | Diagnostic Techniques, Surgical |
| D019060 | Minimally Invasive Surgical Procedures |
| D013513 | Obstetric Surgical Procedures |
| D013509 | Gynecologic Surgical Procedures |
| D013519 | Urogenital Surgical Procedures |
| D025202 | Molecular Diagnostic Techniques |
| D005821 | Genetic Techniques |
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| Unknown or Not Reported |
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| PPV (ASC-US+) |
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| NPV (ASC-US+) |
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| Sensitivity (ASC-H+) |
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| Specificity (ASC-H+) |
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| PPV (ASC-H+) |
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| NPV (ASC-H+) |
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| Sensitivity (LSIL+) |
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| Specificity (LSIL+) |
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| PPV (LSIL+) |
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| NPV (LSIL+) |
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| Sensitivity (HSIL+) |
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| Specificity (HSIL+) |
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| PPV (HSIL+) |
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| NPV (HSIL+) |
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