Risk Reducing Salpingectomy With Delayed Oophorectomy as an Alternative to Risk- Reducing Salpingo-oophorectomy in High Risk-Women to Assess the Safety of Prevention - US Cohort Study

NCT ID: NCT05287451

Last Updated: 2025-11-05

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

RECRUITING

Clinical Phase

NA

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-05-10

Study Completion Date

2026-12-26

Brief Summary

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This is a prospective preference study that will evaluate non-inferiority of the innovative treatment (RRS with delayed RRO) as compared to the standard treatment (RRSO) with respect to high grade serous (ovarian) cancer incidence

Detailed Description

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The aim of the project is to evaluate RRS with delayed RRO as an alternative for RRSO in BRCA1/2 gene germline mutation carriers with respect to ovarian cancer incidence. We hypothesize that postponement of oophorectomy and consequent menopause to the age of 40-45 (BRCA1) or 45-50 (BRCA2) compared to current standard RRSO at age 35-40 (BRCA1) or 40-45 (BRCA2) will not lead to a significant increase in ovarian cancer risk.

PRIMARY OBJECTIVE:

To evaluate non-inferiority of the innovative treatment (RRS with delayed RRO) as compared to the standard treatment (RRSO) with respect to high grade serous (ovarian) cancer incidence in BRCA1/2 gene germline mutation carriers.

SECONDARY OBJECTIVE:

Incidence of (pre)malignant findings in tubes/ovaries, perioperative morbidity and mortality, incidence of non-ovarian pelvic cancer, breast cancer, prophylactic breast surgery and uptake of risk reducing oophorectomy.

EXPLORATORY OBJECTIVE:

Estimate high grade serous (ovarian) cancer incidence for innovative and standard treatments in BRIP1, RAD51C, and RAD51D gene germline mutation carriers

Conditions

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Ovarian Cancer Fallopian Tube Cancer

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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Risk-Reducing Salpingectomy-RRS

Can help to lower the risk of ovarian cancer with a delayed removal of 1.

Group Type OTHER

RIsk-Reducing Salpingectomy (RRS)

Intervention Type OTHER

complete questionnaires, standard-of-care laparoscopy to check the abdominal area before the assigned procedure

Risk-Reducing Oophorectomy-RRO

Can help to lower the risk of ovarian cancer removing both fallopian tubes.

Group Type OTHER

Risk-Reducing Oophorectomy-RRO

Intervention Type OTHER

complete questionnaires, standard-of-care laparoscopy to check the abdominal area before the assigned procedure

Risk-Reducing Salpingo-Oophorectomy-RRSO

Can help to lower the risk of ovarian cancer as well as the standard-of-care risk-reducing procedure involving the removal of the fallopian tubes and ovaries (risk-reducing salpingo-oophorectomy-RRSO)

Group Type OTHER

Risk-Reducing Salpingo-Oophorectomy-RRSO

Intervention Type OTHER

complete questionnaires, standard-of-care laparoscopy to check the abdominal area before the assigned procedure

Interventions

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RIsk-Reducing Salpingectomy (RRS)

complete questionnaires, standard-of-care laparoscopy to check the abdominal area before the assigned procedure

Intervention Type OTHER

Risk-Reducing Oophorectomy-RRO

complete questionnaires, standard-of-care laparoscopy to check the abdominal area before the assigned procedure

Intervention Type OTHER

Risk-Reducing Salpingo-Oophorectomy-RRSO

complete questionnaires, standard-of-care laparoscopy to check the abdominal area before the assigned procedure

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

In order to be eligible to participate in this study, a subject must meet all of the following criteria:

1. Premenopausal women with a documented deleterious mutation in BRCA1, BRCA2, BRIP1, RAD51C, PALB2 and/or RAD51D gene germline mutation.
2. Age 25-40 years for BRCA1 mutation carriers, 25-45 years for BRCA2 and 30-50 years for BRIP1, RAD51C, RAD51D, and PALB2
3. No longer requires fallopian tubes for natural childbearing. Future plans for IVF are acceptable
4. Presence of at least one fallopian tube
5. Participants may have a personal history of non-ovarian malignancy
6. Informed consent must be obtained and documented.

Exclusion Criteria

A potential subject who meets any of the following criteria will be excluded from participation in this study:

1. Postmenopausal status (natural menopause or due to (cancer) treatment)
2. Wish for second stage RRO within two years after RRS (if clear at enrollment)
3. Legally incapable
4. Prior bilateral salpingectomy
5. A personal history of ovarian, fallopian tube, or peritoneal cancer
6. Current clinicals signs, diagnosis, or treatment for malignant disease. Aromatase Inhibitors, Tamoxifen, and Selective Estrogen Receptor Modulators (SERM) are allowed.
Minimum Eligible Age

18 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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M.D. Anderson Cancer Center

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Roni Wilke, MD

Role: PRINCIPAL_INVESTIGATOR

M.D. Anderson Cancer Center

Locations

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Dana Farber Cancer Institute

Boston, Massachusetts, United States

Site Status RECRUITING

Mayo Clinic

Rochester, Minnesota, United States

Site Status RECRUITING

WU St Louis

St Louis, Missouri, United States

Site Status RECRUITING

Mount Sinai Health System

New York, New York, United States

Site Status RECRUITING

Memorial Sloan Kettering Cancer Center

New York, New York, United States

Site Status RECRUITING

University of Pennsylvania

Philadelphia, Pennsylvania, United States

Site Status RECRUITING

Lyndon Baines Johnson General

Houston, Texas, United States

Site Status RECRUITING

M D Anderson Cancer Center

Houston, Texas, United States

Site Status RECRUITING

University of Washington

Seattle, Washington, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Roni Wilke, MD

Role: CONTACT

(713) 822-4502

Facility Contacts

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Colleen Feltmate

Role: primary

Jamie N Bakkum-Gamez, MD

Role: primary

Andrea Hagemann, MD

Role: primary

Stephanie Blank, MD

Role: primary

Kara Long-Roche, MD

Role: primary

Sarah Kim, MD

Role: primary

Roni Wilke, MD

Role: primary

Roni Wilke, MD

Role: primary

713-822-4502

Barbara Norquist, MD

Role: primary

Related Links

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http://www.mdanderson.org

M D Anderson Cancer Center

Other Identifiers

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NCI-2022-01291

Identifier Type: OTHER

Identifier Source: secondary_id

2021-1089

Identifier Type: -

Identifier Source: org_study_id

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