Routine BRCA testing for ovarian cancer patients proves feasible in irish study
NCT ID NCT06274541
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether it is practical to routinely check ovarian cancer tumors for BRCA gene mutations in the clinic. Researchers enrolled 200 patients with high-grade serous or endometrioid ovarian, fallopian tube, or primary peritoneal cancer. They used blood and tumor samples to look for BRCA1/2 mutations, aiming to see if this approach works well for doctors and patients, and if it is cost-effective for the healthcare system.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- BRCA1/2 genetic testing
- What this could lead to
- If successful, this could make BRCA testing a standard part of ovarian cancer care, helping doctors choose better treatments and informing family members about their cancer risk.
- What could go wrong
- This was a small pilot study focused on feasibility, not on patient outcomes. The results may not apply to other healthcare systems or populations.
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
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200 people
The number who actually took part.
- Started
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Mar 2019
- Finished
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Mar 2026
- Lead sponsor
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A research network
The lead sponsor is a research network or cooperative group.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All patients with high grade serous or endometrioid ovarian, fallopian tube or primary peritoneal cancer (HGSEC), either at primary diagnosis or first relapse.
- Ages
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18 years and older
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide 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.
Inclusion Criteria: 1. Patients with high grade serous or high grade endometrioid ovarian, fallopian tube or primary peritoneal carcinoma who: Are newly diagnosed FIGO stage I - IV or Are currently undergoing primary chemotherapy +/- surgery or Are in remission after completing primary treatment for FIGO stage I - IV disease or Are being planned for, are undergoing or have completed treatment for first relapse 2. Patients with available tumour tissue (archival FFPE surgical resection or tissue/peritoneal biopsy) obtained prior to chemotherapy delivery, for tumour BRCA1/2 testing 3. Patients able to give signed and written informed consent 4. Patients aged 18 years and above Exclusion Criteria: 1. Patients with non-high grade serous or non-high grade endometrioid ovarian, fallopian tube or primary peritoneal carcinoma or unclear histology 2. Patients in second or later relapse of their disease 3. Patients who are known BRCA1 or BRCA2 mutation carriers 4. Patients who have been previously tested for germline BRCA1/2 mutations or have been tested with a hereditary cancer gene panel.
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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.
Contacts and locations
Locations
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Bon Secours
Cork, Munster, Ireland
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Cork University Hospital
Cork, Munster, Ireland
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Mater Misericordiae University Hospital / Mater Private Hospital
Dublin, Leinster, Ireland
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St James's Hospital
Dublin, Leinster, Ireland
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University Hospital Limerick
Limerick, Munster, Ireland
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