1,000 women with ovarian cancer to help unlock genetic treatment clues

NCT ID NCT05574673

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study follows 1,000 women newly diagnosed with epithelial ovarian cancer to see how their genetic makeup (BRCA and HRD status) influences their response to standard treatments. Researchers will track surgery outcomes, treatment response, and survival. The goal is to gather real-world data to improve future treatment decisions.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this study could help doctors better personalize ovarian cancer treatment based on genetic markers.
What could go wrong
This is an observational study, not a treatment trial, so it won't directly test a new therapy. Results may take years and might not change practice immediately.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

About 1,000 people

The number the study aims to enrol. It can still change while the study runs.

Started

Dec 2022

Expected to finish

Jul 2032

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

Newly diagnosed epithelial ovarian cancer patients (FIGO stage I-II with known BRCA1/2 mutation and FIGO stage III-IV of any histology), who are intended for 1L chemotherapy, will be recruited from specialist care centers across Denmark, Finland, Norway, and Sweden. In total 1000 patients will be enrolled applying competitive enrollment. Each patient must meet all the inclusion criteria and none of the exclusion criteria to be included in the study. Under no circumstances can there be exceptions to this rule. Patients who do not meet the entry requirements are screen failures.

Ages

18 to 100 years

Sex

Female participants only

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Patients are eligible to be included in the study, if all the following inclusion criteria are met: * Patients with newly diagnosed histologically confirmed epithelial ovarian cancer: * FIGO stage I-II with a known BRCA1/2 mutation (germline/gBRCA or somatic/tBRCA) * FIGO stage III-IV of any histology * Women aged ≥18 years of age at the time of diagnosis * Patients intended for platinum-based chemotherapy treatment * Patients capable of giving signed informed consent, which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in this protocol * Patients consent to provide archival tumor tissue sample Patients are ineligible to be included in the study, if any of the exclusion criteria are met: * Non-epithelial ovarian cancer, borderline tumors, or mucinous histology * Patients with FIGO stage I-II, BRCAwt ovarian cancer

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Rigshospitalet

    RECRUITING

    København Ø, Region Sjælland, 2100, Denmark

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