Endometrial Cancer Screening in High-risk Populations

NCT06125886 | Unknown

• 1 other identifier: Endometrial cancer screening
• Study Type: interventional
• Target: 22,000
• Locations: 0 countries
• Sites: N/A

Brief Summary

Endometrial cancer is one of the most common malignancies of the reproductive system. The incidence of endometrial cancer has increased in recent years. No effective, low-cost screening method for populations at high risk exists. The traditional methods of endometrial cancer screening and diagnosis (segmented scraping and hysteroscopic biopsy) are invasive examinations with high medical costs. It is urgent to establish a reasonable, effective, economical, and non-invasive endometrial cancer screening strategy. This study aims to evaluate the effectiveness and feasibility of transvaginal ultrasound and microscale endometrial sampling biopsy in screening for endometrial precancerous lesions and endometrial cancer among high-risk populations in China, and to conduct cost-effectiveness analysis of different screening strategy, ultimately guiding the development of screening strategies that are suitable for high-risk populations in China.

Conditions

Cancer Screening

Keywords

cancer screening; endometrial cancer; endometrial atypical hyperplasia; microscale endometrial sampling; transvaginal ultrasound

Outcome Measures

Primary Outcomes (1)

• sensitivity and specificity

  Evaluate the sensitivity and specificity of transvaginal ultrasound and endometrial microstructural pathology examination for endometrial cancer screening in high-risk populations, and determine the most effective screening mode

  2 years

Secondary Outcomes (1)

• cost-effectiveness analysis

  2 years

Study Arms (1)

high risk population

EXPERIMENTAL

The enrolled patients underwent simultaneous transvaginal ultrasound examination and microscale endometrial sampling biopsy.

Diagnostic Test: transvaginal ultrasound and microscale endometrial sampling biopsy

Interventions

transvaginal ultrasound and microscale endometrial sampling biopsy DIAGNOSTIC_TEST

Transvaginal ultrasound and endometrial micro tissue pathology examination are used concurrently for endometrial cancer screening in high-risk populations. The specificity, sensitivity, and optimal combination of the two screening methods are clarified, and a cost-effectiveness analysis is conducted on different screening strategy.

high risk population

Eligibility Criteria

• Age: 18 Years+
• Sex: female
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Age ≥ 45 years old
• Hypertension
• Diabetes
• Obesity (BMI ≥ 28)
• History of estrogen application without progesterone antagonism
• Polycystic ovary syndrome
• Functional ovarian tumors (ovarian tumors that secrete estrogen) before surgical treatment
• Infertility
• During tamoxifen treatment, long-term use of mifepristone (greater than 3 months)
• Abnormal uterine bleeding or vaginal discharge
• Postmenopausal vaginal bleeding or vaginal discharge
• Hereditary non polyposis colorectal cancer (HNPCC) patients over 35 years old, or patients with a family history of colorectal cancer or endometrial cancer
• Cervical cytology examination indicates atypical glandular cells (AGC)
• Previous history of ovarian cancer or breast cancer

You may not qualify if:

• Body temperature ≥ 37.5 ℃
• Acute and subacute reproductive tract inflammation
• Suspected pregnancy
• Clearly diagnosed patients with malignant tumors of the reproductive tract
• Acute severe systemic disease

Sponsors & Collaborators

• Peking University People's Hospital: lead

Related Publications (11)

• Sung H, Ferlay J, Siegel RL, Laversanne M, Soerjomataram I, Jemal A, Bray F. Global Cancer Statistics 2020: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries. CA Cancer J Clin. 2021 May;71(3):209-249. doi: 10.3322/caac.21660. Epub 2021 Feb 4.

  PMID: 33538338 BACKGROUND

• Gu B, Shang X, Yan M, Li X, Wang W, Wang Q, Zhang C. Variations in incidence and mortality rates of endometrial cancer at the global, regional, and national levels, 1990-2019. Gynecol Oncol. 2021 May;161(2):573-580. doi: 10.1016/j.ygyno.2021.01.036. Epub 2021 Feb 5.

  PMID: 33551200 BACKGROUND

• Smith RA, von Eschenbach AC, Wender R, Levin B, Byers T, Rothenberger D, Brooks D, Creasman W, Cohen C, Runowicz C, Saslow D, Cokkinides V, Eyre H; ACS Prostate Cancer Advisory Committee, ACS Colorectal Cancer Advisory Committee, ACS Endometrial Cancer Advisory Committee. American Cancer Society guidelines for the early detection of cancer: update of early detection guidelines for prostate, colorectal, and endometrial cancers. Also: update 2001--testing for early lung cancer detection. CA Cancer J Clin. 2001 Jan-Feb;51(1):38-75; quiz 77-80. doi: 10.3322/canjclin.51.1.38.

  PMID: 11577479 BACKGROUND

• Emons G, Steiner E, Vordermark D, Uleer C, Bock N, Paradies K, Ortmann O, Aretz S, Mallmann P, Kurzeder C, Hagen V, van Oorschot B, Hocht S, Feyer P, Egerer G, Friedrich M, Cremer W, Prott FJ, Horn LC, Prompeler H, Langrehr J, Leinung S, Beckmann MW, Kimmig R, Letsch A, Reinhardt M, Alt-Epping B, Kiesel L, Menke J, Gebhardt M, Steinke-Lange V, Rahner N, Lichtenegger W, Zeimet A, Hanf V, Weis J, Mueller M, Henscher U, Schmutzler RK, Meindl A, Hilpert F, Panke JE, Strnad V, Niehues C, Dauelsberg T, Niehoff P, Mayr D, Grab D, Kreissl M, Witteler R, Schorsch A, Mustea A, Petru E, Hubner J, Rose AD, Wight E, Tholen R, Bauerschmitz GJ, Fleisch M, Juhasz-Boess I, Sigurd L, Runnebaum I, Tempfer C, Nothacker MJ, Blodt S, Follmann M, Langer T, Raatz H, Wesselmann S, Erdogan S. Interdisciplinary Diagnosis, Therapy and Follow-up of Patients with Endometrial Cancer. Guideline (S3-Level, AWMF Registry Nummer 032/034-OL, April 2018) - Part 1 with Recommendations on the Epidemiology, Screening, Diagnosis and Hereditary Factors of Endometrial Cancer. Geburtshilfe Frauenheilkd. 2018 Oct;78(10):949-971. doi: 10.1055/a-0713-1218. Epub 2018 Oct 19.

  PMID: 30364388 BACKGROUND

• Saccardi C, Vitagliano A, Marchetti M, Lo Turco A, Tosatto S, Palumbo M, De Lorenzo LS, Vitale SG, Scioscia M, Noventa M. Endometrial Cancer Risk Prediction According to Indication of Diagnostic Hysteroscopy in Post-Menopausal Women. Diagnostics (Basel). 2020 Apr 27;10(5):257. doi: 10.3390/diagnostics10050257.

  PMID: 32349386 BACKGROUND

• Burnley C, Dudding N, Parker M, Parsons P, Whitaker CJ, Young W. Glandular neoplasia and borderline endocervical reporting rates before and after conversion to the SurePath(TM) liquid-based cytology (LBC) system. Diagn Cytopathol. 2011 Dec;39(12):869-74. doi: 10.1002/dc.21471. Epub 2010 Nov 2.

  PMID: 22081523 BACKGROUND

• Matsuo K, Mandelbaum RS, Matsuzaki S, Klar M, Roman LD, Wright JD. Ovarian conservation for young women with early-stage, low-grade endometrial cancer: a 2-step schema. Am J Obstet Gynecol. 2021 Jun;224(6):574-584. doi: 10.1016/j.ajog.2020.12.1213. Epub 2021 Jan 4.

  PMID: 33412129 RESULT

• Kawaguchi R, Matsumoto K, Akira S, Ishitani K, Iwasaku K, Ueda Y, Okagaki R, Okano H, Oki T, Koga K, Kido M, Kurabayashi T, Kuribayashi Y, Sato Y, Shiina K, Takai Y, Tanimura S, Chaki O, Terauchi M, Todo Y, Noguchi Y, Nose-Ogura S, Baba T, Hirasawa A, Fujii T, Fujii T, Maruyama T, Miyagi E, Yanagida K, Yoshino O, Iwashita M, Maeda T, Minegishi T, Kobayashi H. Guidelines for office gynecology in Japan: Japan Society of Obstetrics and Gynecology (JSOG) and Japan Association of Obstetricians and Gynecologists (JAOG) 2017 edition. J Obstet Gynaecol Res. 2019 Apr;45(4):766-786. doi: 10.1111/jog.13831. Epub 2019 Jan 24.

  PMID: 30675969 RESULT

• Aue-Aungkul A, Kleebkaow P, Kietpeerakool C. Incidence and risk factors for insufficient endometrial tissue from endometrial sampling. Int J Womens Health. 2018 Aug 15;10:453-457. doi: 10.2147/IJWH.S172696. eCollection 2018.

  PMID: 30147382 RESULT

• Li MX, Zhou R, Liu C, Shen DH, Zhao LJ, Wang JL, Wei LH. Direct uterine sampling using the SAP-l sampler device to detect endometrial lesions during histopathological examination. Eur J Gynaecol Oncol. 2017;38(2):221-226.

  PMID: 29953784 RESULT

• Zhang G, Wang Y, Liang XD, Zhou R, Sun XL, Wang JL, Wei LH. Microscale endometrial sampling biopsy in detecting endometrial cancer and atypical hyperplasia in a population of 1551 women: a comparative study with hysteroscopic endometrial biopsy. Chin Med J (Engl). 2020 Sep 30;134(2):193-199. doi: 10.1097/CM9.0000000000001109.

  PMID: 33009021 RESULT

MeSH Terms

Conditions

Endometrial Neoplasms; Endometrial Hyperplasia

Condition Hierarchy (Ancestors)

Uterine Neoplasms; Genital Neoplasms, Female; Urogenital Neoplasms; Neoplasms by Site; Neoplasms; Uterine Diseases; Genital Diseases, Female; Female Urogenital Diseases; Female Urogenital Diseases and Pregnancy Complications; Urogenital Diseases; Genital Diseases

Study Officials

• Jianliu Wang, doctor

  Peking University People's Hospital

  PRINCIPAL INVESTIGATOR

Central Study Contacts

Guo Zhang, doctor

CONTACT

+861088324384; zhangguo-2005@163.com

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: NA
• Masking: NONE
• Purpose: SCREENING
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: professor

Study Record Dates

• First Submitted: October 26, 2023
• First Posted: November 9, 2023
• Study Start: November 15, 2023
• Primary Completion: December 30, 2024
• Study Completion: December 30, 2025
• Last Updated: November 9, 2023

Record last verified: 2023-11

Data Sharing

• IPD Sharing: Will not share