Atypical Endometrial HyperplasiaNCT00892866
CA-IX, p16, Proliferative Markers, and HPV in Diagnosing Cervical Lesions in Patients With Abnormal Cervical Cells
A study testing Cytology Specimen Collection Procedure and Laboratory Biomarker Analysis in people with Atypical Endometrial Hyperplasia and Human Papillomavirus Infection, run by GOG Foundation at 163 sites in 3 countries.
Trial summary
This research trial studies carbonic anhydrase 9 (CA-IX), p16, proliferative markers, and human papilloma virus (HPV) in diagnosing cervical lesions in patients with abnormal cervical cells. Studying biomarkers in abnormal cervical cells may improve the ability to find cervical lesions and plan effective treatment. Read more about this study
- Who is it for?
- Ages 18 years and older, women only
- Conditions the study is for
- Atypical Endometrial Hyperplasia, Human Papillomavirus Infection, Stage 0 Cervical Cancer AJCC v7
- What is being tested?
- Cytology Specimen Collection Procedure and Laboratory Biomarker Analysis
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 877 participants
- Where
- 163 sitesin 3 countries
- Study dates
- 13 Apr 2009to 31 May 2025
- Phase
- Interventional
- 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 18 years and older
- Women only
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Patients with a cytologic diagnosis of AGC (AGC, atypical endocervical cells [AEC], atypical endometrial cells [AEmC]) or a cytologic/histologic diagnosis of AIS documented within the last 6 months who can wait at least one week after the AGC or AIS diagnosis to have an LBC specimen (i.e., ThinPrep) collected and then receive any other intervention; acceptable time frame range is 4 days prior to registration to 7 days after registration
- Patients with positive HPV results who are willing to undergo a complete histologic examination of the uterus and cervix, including the cervical transformation zone, within 6 months of the AGC or AIS diagnosis (histologic examination includes a loop electrosurgical excision procedure [LEEP], loop excision of the transformation zone [LETZ], excisional cone biopsy, or hysterectomy)
- Patients must have signed an approved informed consent and authorization permitting release of personal health information
Who cannot join
- Patients who have had a hysterectomy
- History of endometrial hyperplasia or cancer of the endometrium, vagina, or cervix
- Patients who have previously been treated, or are currently being treated with radiation therapy or chemotherapy for vaginal or cervical cancer
- Patients who are known to be human immunodeficiency virus (HIV)-positive
- Patients who are pregnant and thought to be at risk for excessive bleeding or preterm labor if a cone biopsy is performed
Trial locations and contacts
163 sites in 3 countries.
163 sites in 3 countries
United States135 sites
Community Hospital of Anaconda
Anaconda, Montana, 59711
AnMed Health Cancer Center
Anderson, South Carolina, 29621
Saint Alphonsus Medical Center-Baker City
Baker City, Oregon, 97814
Woman's Hospital
Baton Rouge, Louisiana, 70817
Strecker Cancer Center-Belpre
Belpre, Ohio, 45714
Billings Clinic Cancer Center
Billings, Montana, 59101
Saint Vincent Healthcare
Billings, Montana, 59101
Saint Alphonsus Cancer Care Center-Boise
Boise, Idaho, 83706
Bozeman Deaconess Hospital
Bozeman, Montana, 59715
Saint James Community Hospital and Cancer Treatment Center
Butte, Montana, 59701
Saint Alphonsus Cancer Care Center-Caldwell
Caldwell, Idaho, 83605
Adena Regional Medical Center
Chillicothe, Ohio, 45601
University of Cincinnati Cancer Center-UC Medical Center
Cincinnati, Ohio, 45219
Big Horn Basin Cancer Center
Cody, Wyoming, 82414
Billings Clinic-Cody
Cody, Wyoming, 82414
Kootenai Health - Coeur d'Alene
Coeur d'Alene, Idaho, 83814
Mount Carmel East Hospital
Columbus, Ohio, 43213
Columbus Oncology and Hematology Associates Inc
Columbus, Ohio, 43214
Riverside Methodist Hospital
Columbus, Ohio, 43214
Grant Medical Center
Columbus, Ohio, 43215
The Mark H Zangmeister Center
Columbus, Ohio, 43219
Mount Carmel Health Center West
Columbus, Ohio, 43222
Doctors Hospital
Columbus, Ohio, 43228
Geisinger Medical Center
Danville, Pennsylvania, 17822
Delaware Health Center-Grady Cancer Center
Delaware, Ohio, 43015
Delaware Radiation Oncology
Delaware, Ohio, 43015
Grady Memorial Hospital
Delaware, Ohio, 43015
Dublin Methodist Hospital
Dublin, Ohio, 43016
Elkhart Clinic
Elkhart, Indiana, 46514-2098
Michiana Hematology Oncology PC-Elkhart
Elkhart, Indiana, 46514
Elkhart General Hospital
Elkhart, Indiana, 46515
Walter Knox Memorial Hospital
Emmett, Idaho, 83617
NorthShore University HealthSystem-Evanston Hospital
Evanston, Illinois, 60201
Central Ohio Breast and Endocrine Surgery
Gahanna, Ohio, 43230
University of Texas Medical Branch
Galveston, Texas, 77555-0565
Benefis Healthcare- Sletten Cancer Institute
Great Falls, Montana, 59405
Great Falls Clinic
Great Falls, Montana, 59405
Saint Francis Hospital
Greenville, South Carolina, 29601
Hartford Hospital
Hartford, Connecticut, 06102
Geisinger Medical Center-Cancer Center Hazleton
Hazleton, Pennsylvania, 18201
Saint Peter's Community Hospital
Helena, Montana, 59601
Memorial Hermann Texas Medical Center
Houston, Texas, 77030
Centerpoint Medical Center LLC
Independence, Missouri, 64057
Kalispell Regional Medical Center
Kalispell, Montana, 59901
Providence Medical Center
Kansas City, Kansas, 66112
Truman Medical Centers
Kansas City, Missouri, 64108
Saint Luke's Hospital of Kansas City
Kansas City, Missouri, 64111
Saint Joseph Health Center
Kansas City, Missouri, 64114
North Kansas City Hospital
Kansas City, Missouri, 64116
Heartland Hematology and Oncology Associates Incorporated
Kansas City, Missouri, 64118
Research Medical Center
Kansas City, Missouri, 64132
Community Howard Regional Health
Kokomo, Indiana, 46904
UC San Diego Moores Cancer Center
La Jolla, California, 92093
IU Health La Porte Hospital
La Porte, Indiana, 46350
Fairfield Medical Center
Lancaster, Ohio, 43130
Women's Cancer Center of Nevada
Las Vegas, Nevada, 89106
UTMB Cancer Center at Victory Lakes
League City, Texas, 77573
Dartmouth Hitchcock Medical Center
Lebanon, New Hampshire, 03756
Saint Luke's East - Lee's Summit
Lee's Summit, Missouri, 64086
Kansas Institute of Medicine Cancer and Blood Center
Lenexa, Kansas, 66219
Minimally Invasive Surgery Hospital
Lenexa, Kansas, 66219
Geisinger Medical Oncology-Lewisburg
Lewisburg, Pennsylvania, 17837
Lewistown Hospital
Lewistown, Pennsylvania, 17044
Liberty Radiation Oncology Center
Liberty, Missouri, 64068
Kaiser Permanente Los Angeles Medical Center
Los Angeles, California, 90027
UCLA / Jonsson Comprehensive Cancer Center
Los Angeles, California, 90095
OhioHealth Mansfield Hospital
Mansfield, Ohio, 44903
Marietta Memorial Hospital
Marietta, Ohio, 45750
OhioHealth Marion General Hospital
Marion, Ohio, 43302
Idaho Urologic Institute-Meridian
Meridian, Idaho, 83642
Michiana Hematology Oncology PC-Mishawaka
Mishawaka, Indiana, 46545
Saint Joseph Regional Medical Center-Mishawaka
Mishawaka, Indiana, 46545
Saint Patrick Hospital - Community Hospital
Missoula, Montana, 59802
Community Medical Hospital
Missoula, Montana, 59804
Good Samaritan Regional Health Center
Mount Vernon, Illinois, 62864
Knox Community Hospital
Mount Vernon, Ohio, 43050
Saint Alphonsus Medical Center-Nampa
Nampa, Idaho, 83686
Norris Cotton Cancer Center-Nashua
Nashua, New Hampshire, 03063
The Hospital of Central Connecticut
New Britain, Connecticut, 06050
Saint Peter's University Hospital
New Brunswick, New Jersey, 08901
NYP/Columbia University Medical Center/Herbert Irving Comprehensive Cancer Center
New York, New York, 10032
Rutgers New Jersey Medical School
Newark, New Jersey, 07101
Licking Memorial Hospital
Newark, Ohio, 43055
Newark Radiation Oncology
Newark, Ohio, 43055
Lakeland Hospital Niles
Niles, Michigan, 49120
University of Oklahoma Health Sciences Center
Oklahoma City, Oklahoma, 73104
University of Nebraska Medical Center
Omaha, Nebraska, 68198
Saint Alphonsus Medical Center-Ontario
Ontario, Oregon, 97914
Saint Joseph Hospital - Orange
Orange, California, 92868
UC Irvine Health/Chao Family Comprehensive Cancer Center
Orange, California, 92868
Menorah Medical Center
Overland Park, Kansas, 66209
Saint Luke's South Hospital
Overland Park, Kansas, 66213
Temple University Hospital
Philadelphia, Pennsylvania, 19140
FirstHealth of the Carolinas-Moore Regional Hospital
Pinehurst, North Carolina, 28374
Michiana Hematology Oncology PC-Plymouth
Plymouth, Indiana, 46563
Maine Medical Center-Bramhall Campus
Portland, Maine, 04102
Southern Ohio Medical Center
Portsmouth, Ohio, 45662
Kootenai Clinic Cancer Services - Post Falls
Post Falls, Idaho, 83854
Geisinger Cancer Services-Pottsville
Pottsville, Pennsylvania, 17901
Women and Infants Hospital
Providence, Rhode Island, 02905
Mayo Clinic in Rochester
Rochester, Minnesota, 55905
University of Rochester
Rochester, New York, 14642
Delbert Day Cancer Institute at PCRMC
Rolla, Missouri, 65401
Mercy Clinic-Rolla-Cancer and Hematology
Rolla, Missouri, 65401
William Beaumont Hospital-Royal Oak
Royal Oak, Michigan, 48073
Lakeland Medical Center Saint Joseph
Saint Joseph, Michigan, 49085
Marie Yeager Cancer Center
Saint Joseph, Michigan, 49085
Heartland Regional Medical Center
Saint Joseph, Missouri, 64506
Saint Joseph Oncology Inc
Saint Joseph, Missouri, 64507
Kootenai Cancer Clinic
Sandpoint, Idaho, 83864
Maine Medical Center- Scarborough Campus
Scarborough, Maine, 04074
Community Medical Center
Scranton, Pennsylvania, 18510
Geisinger Medical Oncology-Selinsgrove
Selinsgrove, Pennsylvania, 17870
Advent Health - Shawnee Mission Medical Center
Shawnee Mission, Kansas, 66204
Welch Cancer Center
Sheridan, Wyoming, 82801
Avera Cancer Institute
Sioux Falls, South Dakota, 57105
Memorial Hospital of South Bend
South Bend, Indiana, 46601
Michiana Hematology Oncology PC-South Bend
South Bend, Indiana, 46601
South Bend Clinic
South Bend, Indiana, 46617
Spartanburg Medical Center
Spartanburg, South Carolina, 29303
Baystate Medical Center
Springfield, Massachusetts, 01199
Mercy Hospital Springfield
Springfield, Missouri, 65804
CoxHealth South Hospital
Springfield, Missouri, 65807
Mercy Hospital Saint Louis
St Louis, Missouri, 63141
Geisinger Medical Group
State College, Pennsylvania, 16801
Olive View-University of California Los Angeles Medical Center
Sylmar, California, 91342
Montefiore Medical Center-Einstein Campus
The Bronx, New York, 10461
Banner University Medical Center - Tucson
Tucson, Arizona, 85719
University of Arizona Cancer Center-North Campus
Tucson, Arizona, 85719
Oklahoma Cancer Specialists and Research Institute-Tulsa
Tulsa, Oklahoma, 74146
Saint Ann's Hospital
Westerville, Ohio, 43081
Michiana Hematology Oncology PC-Westville
Westville, Indiana, 46391
Geisinger Wyoming Valley/Henry Cancer Center
Wilkes-Barre, Pennsylvania, 18711
Wake Forest University Health Sciences
Winston-Salem, North Carolina, 27157
Genesis Healthcare System Cancer Care Center
Zanesville, Ohio, 43701
Japan17 sites
Hyogo Cancer Center
Akashi, Hyōgo, 673-8558
Hiroshima University Hospital
Hiroshima, 734-8551
Kagoshima City Hospital
Kagoshima, Kagoshima-ken, 890-8760
Kure National Hospital
Kure, Hiroshima, 737
Shikoku Cancer Center
Matsuyama, 791-0280
National Kyushu Cancer Center
Minamiku, 811 1395
Jikei University School of Medicine
Minato-ku, Tokyo, 105-8461
University of the Ryukyus Hospital-Col Health Scnc
Nakagami-gun, Okinawa, 903-0215
Niigata University Medical and Dental Hospital
Niigata, Niigata, 951-8520
Kindai University
Osaka, 589 8511
Saitama Medical University International Medical Center
Saitama, 350-1298
Hokkaido University Hospital
Sapporo, Hokkaido, 060-8648
Tohoku University School of Medicine
Sendai, Aoba-ku, 980-8574
Keio University
Shinjuku-ku, Tokyo, 160-8582
Iwate Medical University Hospital
Shiwa-gun, Iwate, 028-3695
National Cancer Center Hospital
Tokyo, 104 0045
Tottori University
Tottori, 680-8550
South Korea11 sites
Keimyung University-Dongsan Medical Center
Dalseo-gu, Daegu, 42601
National Cancer Center-Korea
Goyang-si, Gyeonggi-do, 410-769
Gachon University Gil Hospital
Incheon, 405-760
Inha University
Jung-gu, Incheon, 400-711
Seoul National University Bundang Hospital
Seongnam, Kyeonggi-do, 463-707
Catholic University of Korea-Seoul Saint Mary's Hospital
Seoul, Korea, 137-040
Asan Medical Center
Seoul, 05505
Gangnam Severance Hospital
Seoul, 06273
Seoul National University Hospital
Seoul, 110-744
Yonsei University Health System-Severance Hospital
Seoul, 120-752
Kyung Hee University Hospital at Gangdong
Seoul, 134-727
About this study
Official title: Comparative Analysis of CA-IX, p16, Proliferative Markers, and Human Papilloma Virus (HPV) in the Diagnosis of Significant Cervical Lesions in Patients With a Cytologic Diagnosis of Atypical Glandular Cells (AGC)
This research trial studies carbonic anhydrase 9 (CA-IX), p16, proliferative markers, and human papilloma virus (HPV) in diagnosing cervical lesions in patients with abnormal cervical cells. Studying biomarkers in abnormal cervical cells may improve the ability to find cervical lesions and plan effective treatment.
Read the detailed description
PRIMARY OBJECTIVES:
- To examine CA-IX, p16, Ki-67, and mini-chromosome maintenance complex component 2 (MCM2) expression in liquid-based cytology (LBC) specimens to see which subset of markers can provide the optimal diagnosis of significant cervical lesions in women in North America with a cytologic diagnosis of atypical glandular cells (AGC) and a positive test for high risk human papillomavirus (HPV).
II. To examine high risk HPV, CA-IX, p16, Ki-67, and MCM2 expression in LBC specimens to see which subset of markers can provide the optimal diagnosis of significant cervical lesions in women in Japan and Korea (with each country's cohort analyzed separately) with a cytologic diagnosis of AGC.
SECONDARY OBJECTIVES:
- To determine whether the accuracy of diagnosis based on high risk HPV and expression of CA-IX, p16, Ki-67, and/or MCM2 varies with patient age at enrollment and country of enrollment.
TERTIARY OBJECTIVES:
- To assess biomarker expression, loss of heterozygosity, and chromosome gains/losses in formalin-fixed, paraffin-embedded tissue from the highest grade or most abnormal lesion in women from North America, Japan, or Korea presenting with a cytologic diagnosis of AGC or with a cytologic/histologic diagnosis of adenocarcinoma in situ (AIS).
II. To determine CA-IX, p16, Ki67, and MCM2 expression in LBC specimens to see which subset (or combination) of markers will provide higher sensitivity in the diagnosis of cervical adenocarcinoma in situ (AIS).
OUTLINE:
Patients undergo liquid-based cytology specimen sample collection for analysis of CA-IX, p16, Ki-67, and MCM2 expression via immunohistochemistry (IHC) and for the presence of high risk HPV deoxyribonucleic acid (DNA) and HPV genotyping.
- Conditions
- Atypical Endometrial Hyperplasia, Human Papillomavirus Infection, Stage 0 Cervical Cancer AJCC v7
- Being tested
- Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis
- Medical subject headings
- Endometrial Hyperplasia, Papillomavirus Infections, Uterine Cervical Dysplasia
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Cytology Specimen Collection ProcedureOther
Also called Cytologic Sampling
Correlative studies
Laboratory Biomarker AnalysisOther
Correlative studies
| Study group | Role | What they receive |
|---|---|---|
| Ancillary-Correlative (biomarkers in cervical cancer) | Other | Patients undergo liquid-based cytology specimen sample collection for analysis of CA-IX, p16, Ki-67, and MCM2 expression via IHC and for the presence of high risk HPV DNA and HPV genotyping. Receives: Other: Cytology Specimen Collection Procedure; Other: Laboratory Biomarker Analysis |
What is being measured
The primary outcome is the main question the study is designed to answer.
Biomarker expression in patients from North America
CA-IX, p16, Ki-67, and MCM2 expression in LBC specimens is measured via IHC. A logistic regression and receiver operating characteristic (ROC)-type analysis will be performed.
Measured: Baseline
Biomarker expression in patients from Japan
CA-IX, p16, Ki-67, and MCM2 expression in LBC specimens is measured via IHC. A logistic regression and ROC-type analysis will be performed.
Measured: Baseline
Biomarker expression in patients from Korea
CA-IX, p16, Ki-67, and MCM2 expression in LBC specimens is measured via IHC. A logistic regression and ROC-type analysis will be performed.
Measured: Baseline
Secondary outcomes (2)
Effect of patient age on the accuracy of diagnosis based on CA-IX, HPV, p16, Ki-67, and/or MCM2 expression in the North American population
Logistic regression analyses will be performed to assess the effect of age and country on sensitivity, specificity, false positive rate (FPR), and complement negative predictive value (NPVC.). For each country and at each age, an upper 95% confidence limit will be calculated for the NPVC.
Measured: Baseline
Effect of patient age on the accuracy of diagnosis based on CA-IX, HPV, p16, Ki-67, and/or MCM2 expression in the Korean and Japanese populations
Logistic regression analyses will be performed to assess the effect of age and country on sensitivity, specificity, FPR, and NPVC. For each country and at each age, an upper 95% confidence limit will be calculated for the NPVC.
Measured: Baseline
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted5 May 2009 (estimated)
- Study start13 Apr 2009
- Primary completion31 May 2025 (estimated)
- Study completion31 May 2025 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Atypical Endometrial HyperplasiaStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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 N/A
- Primary purpose
- Other
- Allocation
- Non-randomised
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 877 participants (estimated)
Sponsor and investigators
- Lead sponsor
- GOG Foundation
- Sponsor type
- Research network
- Collaborators
- National Cancer Institute (NCI)
- Responsible party
- Sponsor
- Investigators
- Shu-Yuan liao, Principal investigator, Gynecologic Oncology Group
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00892866
- Sponsor's protocol ID
- GOG-0237
- Other IDs
- NCI-2009-01103, CDR0000632236, GOG-0237, GOG-0237, GOG-0237, N01CM62201, U10CA101165, UG1CA189867
- Status last verified
- May 2024
- First submitted
- 2 May 2009
- Last updated
- 3 May 2024
- Results posted
- No
- Data monitoring committee
- Yes
Study at a glance
From the registry record, last updated by the sponsor on 3 May 2024. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Comparative Analysis of CA-IX, p16, Proliferative Markers, and Human Papilloma Virus (HPV) in the Diagnosis of Significant Cervical Lesions in Patients With a Cytologic Diagnosis of Atypical Glandular Cells (AGC)
- ClinicalTrials.gov ID
- NCT00892866
- Acronym / sponsor ID
- GOG-0237
- Conditions
- Atypical Endometrial Hyperplasia, Human Papillomavirus Infection, Stage 0 Cervical Cancer AJCC v7
- Study type
- Interventional
- Recruitment status
- Unknown status
- Enrolment
- 877 participants (estimated)
- Lead sponsor
- GOG FoundationResearch network
- Collaborators
- National Cancer Institute (NCI)
- Study start
- 13 Apr 2009 (actual)
- Primary completion
- 31 May 2025 (estimated)
- Study completion
- 31 May 2025 (estimated)
- First posted
- 5 May 2009 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This research trial studies carbonic anhydrase 9 (CA-IX), p16, proliferative markers, and human papilloma virus (HPV) in diagnosing cervical lesions in patients with abnormal cervical cells. Studying biomarkers in abnormal cervical cells may improve the ability to find cervical lesions and plan effective treatment.
Detailed description
PRIMARY OBJECTIVES:
- To examine CA-IX, p16, Ki-67, and mini-chromosome maintenance complex component 2 (MCM2) expression in liquid-based cytology (LBC) specimens to see which subset of markers can provide the optimal diagnosis of significant cervical lesions in women in North America with a cytologic diagnosis of atypical glandular cells (AGC) and a positive test for high risk human papillomavirus (HPV).
II. To examine high risk HPV, CA-IX, p16, Ki-67, and MCM2 expression in LBC specimens to see which subset of markers can provide the optimal diagnosis of significant cervical lesions in women in Japan and Korea (with each country's cohort analyzed separately) with a cytologic diagnosis of AGC.
SECONDARY OBJECTIVES:
- To determine whether the accuracy of diagnosis based on high risk HPV and expression of CA-IX, p16, Ki-67, and/or MCM2 varies with patient age at enrollment and country of enrollment.
TERTIARY OBJECTIVES:
- To assess biomarker expression, loss of heterozygosity, and chromosome gains/losses in formalin-fixed, paraffin-embedded tissue from the highest grade or most abnormal lesion in women from North America, Japan, or Korea presenting with a cytologic diagnosis of AGC or with a cytologic/histologic diagnosis of adenocarcinoma in situ (AIS).
II. To determine CA-IX, p16, Ki67, and MCM2 expression in LBC specimens to see which subset (or combination) of markers will provide higher sensitivity in the diagnosis of cervical adenocarcinoma in situ (AIS).
OUTLINE:
Patients undergo liquid-based cytology specimen sample collection for analysis of CA-IX, p16, Ki-67, and MCM2 expression via immunohistochemistry (IHC) and for the presence of high risk HPV deoxyribonucleic acid (DNA) and HPV genotyping.
Study design
- Primary purpose
- Other
- Allocation
- Non-randomised
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Ancillary-Correlative (biomarkers in cervical cancer) | Other | Other: Cytology Specimen Collection Procedure, Other: Laboratory Biomarker AnalysisPatients undergo liquid-based cytology specimen sample collection for analysis of CA-IX, p16, Ki-67, and MCM2 expression via IHC and for the presence of high risk HPV DNA and HPV genotyping. |
Who may qualify
- Ages
- 18 years and older
- Sex
- Female only
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (3 listed)
- Patients with a cytologic diagnosis of AGC (AGC, atypical endocervical cells [AEC], atypical endometrial cells [AEmC]) or a cytologic/histologic diagnosis of AIS documented within the last 6 months who can wait at least one week after the AGC or AIS diagnosis to have an LBC specimen (i.e., ThinPrep) collected and then receive any other intervention; acceptable time frame range is 4 days prior to registration to 7 days after registration
- Patients with positive HPV results who are willing to undergo a complete histologic examination of the uterus and cervix, including the cervical transformation zone, within 6 months of the AGC or AIS diagnosis (histologic examination includes a loop electrosurgical excision procedure [LEEP], loop excision of the transformation zone [LETZ], excisional cone biopsy, or hysterectomy)
- Patients must have signed an approved informed consent and authorization permitting release of personal health information
Key exclusion criteria (5 listed)
- Patients who have had a hysterectomy
- History of endometrial hyperplasia or cancer of the endometrium, vagina, or cervix
- Patients who have previously been treated, or are currently being treated with radiation therapy or chemotherapy for vaginal or cervical cancer
- Patients who are known to be human immunodeficiency virus (HIV)-positive
- Patients who are pregnant and thought to be at risk for excessive bleeding or preterm labor if a cone biopsy is performed
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Cytology Specimen Collection ProcedureAlso: Cytologic SamplingCorrelative studies | Other | Ancillary-Correlative (biomarkers in cervical cancer) |
| Laboratory Biomarker AnalysisCorrelative studies | Other | Ancillary-Correlative (biomarkers in cervical cancer) |
Primary outcome
Biomarker expression in patients from North America
Time frame: Baseline
CA-IX, p16, Ki-67, and MCM2 expression in LBC specimens is measured via IHC. A logistic regression and receiver operating characteristic (ROC)-type analysis will be performed.
Biomarker expression in patients from Japan
Time frame: Baseline
CA-IX, p16, Ki-67, and MCM2 expression in LBC specimens is measured via IHC. A logistic regression and ROC-type analysis will be performed.
Biomarker expression in patients from Korea
Time frame: Baseline
CA-IX, p16, Ki-67, and MCM2 expression in LBC specimens is measured via IHC. A logistic regression and ROC-type analysis will be performed.
2 secondary outcomes
Effect of patient age on the accuracy of diagnosis based on CA-IX, HPV, p16, Ki-67, and/or MCM2 expression in the North American population
Time frame: Baseline
Effect of patient age on the accuracy of diagnosis based on CA-IX, HPV, p16, Ki-67, and/or MCM2 expression in the Korean and Japanese populations
Time frame: Baseline
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 3 May 2024.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Shu-Yuan liao principal investigator
Gynecologic Oncology Group
163 sites in 3 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing Cytology Specimen Collection Procedure and Laboratory Biomarker Analysis in people with Atypical Endometrial Hyperplasia and Human Papillomavirus Infection, run by GOG Foundation at 163 sites in 3 countries.
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 3 inclusion and 5 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: status not confirmed, as of the sponsor's last update on 3 May 2024. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 163 sites in United States, Japan, South Korea. 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.
Are results available for this study?
Results are not available in the source record.
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?
Biomarker expression in patients from North America (time frame: Baseline). 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 3 May 2024.