A Study to Evaluate Adverse Events and Change in Disease Activity of Mirvetuximab Soravtansine-gynx in Adults With Folate Receptor-Alpha Positive, Platinum-Resistant Ovarian Cancer in a Real-World Setting

June 30, 2026 updated by: AbbVie

A Post-Marketing Surveillance to Evaluate the Safety and Effectiveness of Mirvetuximab Soravtansine-gynx in Patients With Folate Receptor-Alpha Positive, Platinum-Resistant, High-grade Serous Epithelial Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

Epithelial ovarian cancer, which includes fallopian tube and primary peritoneal cancers, is a lethal disease with 3,221 new cases reported in 2021 in Korea. The purpose of this study is to evaluate the adverse events and change in disease activity of mirvetuximab soravtansine-gynx (MIRV) in participants with folate receptor-alpha (FRα) positive, platinum-resistant, high-grade serous epithelial ovarian, fallopian tube, or primary peritoneal cancer, who have received one to three prior systemic treatment regimens. This study will evaluate the patient outcome in a routine clinical practice setting in South Korea.

MIRV is an antibody drug conjugate for high grade serious epithelial ovarian cancer in participants who have received one to three prior systemic treatment regimens. Participants with FRα positive platinum-resistant ovarian cancer who started treatment with MIRV according to the approved product label in Korea will be enrolled. Around 69 participants will be enrolled in the study in South Korea.

Participants will receive MIRV according to the approved local label. Participants will be followed for up to 62 months.

There is expected to be no additional burden for participants in this trial. All study visits will occur during routine clinical practice.

Study Overview

Status

Not yet recruiting

Conditions

Study Type

Observational

Enrollment (Estimated)

69

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Sampling Method

Non-Probability Sample

Study Population

Adult participants who started treatment with MIRV according to the approved product label in South Korea.

Description

Inclusion Criteria:

- Folate receptor-alpha (FRα) positive (>=75% of cells with >=2+ staining intensity) platinum-resistant, high-grade serous epithelial ovarian, fallopian tube, or primary peritoneal cancer, who have received one to three prior systemic treatment regimens, according to the approved product label

Exclusion Criteria:

  • Participants who are contraindicated from approved label of mirvetuximab soravtansine-gynx (MIRV).
  • Participants who are currently participating in a clinical trial of another investigational drug.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Mirvetuximab Soravtansine-gynx
Participants will receive Mirvetuximab Soravtansine-gynx according to the Korean approved label and at the discretion of the treating physician.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Number of Participants With Adverse Events (AE)s
Time Frame: Up to Approximately Up to 62 Months
AE is defined as any untoward medical occurrence in a participant or clinical investigation participant administered a pharmaceutical product which does not necessarily have a causal relationship with this treatment.
Up to Approximately Up to 62 Months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

AbbVie

Investigators

  • Study Director: ABBVIE INC., AbbVie

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

June 30, 2026

Primary Completion (Estimated)

August 1, 2031

Study Completion (Estimated)

August 1, 2031

Study Registration Dates

First Submitted

June 30, 2026

First Submitted That Met QC Criteria

June 30, 2026

First Posted (Actual)

July 7, 2026

Study Record Updates

Last Update Posted (Actual)

July 7, 2026

Last Update Submitted That Met QC Criteria

June 30, 2026

Last Verified

June 1, 2026

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • P25-646

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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