Evaluation of MCM5 in Postmenopausal Bleeding Patients

NCT ID: NCT05287048

Last Updated: 2023-02-01

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

2000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-03-01

Study Completion Date

2023-09-30

Brief Summary

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The objective of this multi-centre, prospective study, is to evaluate the performance of a urine MCM5 ELISA test (ADXGYNAE) in the detection of endometrial cancer in patients with postmenopausal bleeding. Patients attending a gynaecology clinic for investigation of postmenopausal bleeding will be recruited and asked to provide a urine sample to be tested. The results of the MCM5 test will be recorded and compared to the patient's routine investigations to determine the clinical utility of the test as an aid in the diagnosis of endometrial cancer.

Detailed Description

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Conditions

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Endometrial Cancer

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Patients with postmenopausal bleeding

Patients attending a gynaecology clinic for investigation of postmenopausal bleeding and undergoing a transvaginal ultrasound (TVUS).

MCM5 ELISA

Intervention Type DIAGNOSTIC_TEST

ADXGYNAE is a non-invasive ELISA utilising a combination of two monoclonal antibodies for the detection of MCM5 in urine sediment. It is intended to aid in the detection of endometrial cancer in women with postmenopausal bleeding who are suspected of having endometrial cancer. Participants will be asked to provide a urine specimen, which will be centrifuged before the sediment is lysed. The lysed sample will then be tested with the MCM5 ELISA.

Interventions

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MCM5 ELISA

ADXGYNAE is a non-invasive ELISA utilising a combination of two monoclonal antibodies for the detection of MCM5 in urine sediment. It is intended to aid in the detection of endometrial cancer in women with postmenopausal bleeding who are suspected of having endometrial cancer. Participants will be asked to provide a urine specimen, which will be centrifuged before the sediment is lysed. The lysed sample will then be tested with the MCM5 ELISA.

Intervention Type DIAGNOSTIC_TEST

Other Intervention Names

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ADXGYNAE

Eligibility Criteria

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Inclusion Criteria

* Patients 18 years of age or older
* Patients who are at least 1 year post-menopausal i.e. have not had a menstrual period for at least one year
* Patients who, in the opinion of the Investigator, are suitable for standard gynaecological investigations as part of normal clinical practice
* Patients who are, in the opinion of the Investigator, able to understand the purpose of the study and provide a full void urine specimen
* Patients who are able to give voluntary, written informed consent to participate in this study and from whom consent has been obtained

Exclusion Criteria

* Patients with known symptomatic calculi within the urino-genitary system
* Patients currently undergoing chemotherapy or radiotherapy
* Patients who have previously been diagnosed with bladder or renal cancer who are currently in follow up
* Patients with a medical contraindication to endometrial biopsy
* Patients who do not wish to have an endometrial biopsy even if deemed necessary by the treating physician
* Patients who have had urological instrumentation to the urinary tract within 14 days prior to the test (including catheterisation)
* Patients who have had any gynaecological instrumentation in the previous 14 days
Minimum Eligible Age

18 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Arquer Diagnostics Ltd

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Professor Richard Edmondson, MD

Role: PRINCIPAL_INVESTIGATOR

Central Manchester NHS Foundation Trust

Locations

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Saint Mary's Hospital, Central Manchester NHS Foundation Trust

Manchester, , United Kingdom

Site Status RECRUITING

Countries

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United Kingdom

Central Contacts

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Jacqueline Stockley, PhD

Role: CONTACT

+44 191 516 6764

Facility Contacts

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Prof Richard Edmondson

Role: primary

References

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Stockley J, Akhand R, Kennedy A, Nyberg C, Crosbie EJ, Edmondson RJ. Detection of MCM5 as a novel non-invasive aid for the diagnosis of endometrial and ovarian tumours. BMC Cancer. 2020 Oct 15;20(1):1000. doi: 10.1186/s12885-020-07468-y.

Reference Type BACKGROUND
PMID: 33059604 (View on PubMed)

Other Identifiers

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AQ010

Identifier Type: -

Identifier Source: org_study_id

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