Characterizing ovarian cancer patients based on genetic factors
Official title: Characterization of Epithelial Ovarian Cancer Patients in Terms of Homologous Recombination Phenotype - A Prospective Observational Study
Run by Nordic Society of Gynaecological Oncology - Clinical Trials Unit · NCT05574673 · Data updated 2026-11-12
This study looks at how genetic factors affect the treatment responses of women with ovarian cancer to see if they respond differently to standard chemotherapy over time.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years to 100 Years |
| Sex | Women only |
| Enrollment | 1000 (estimated) |
| Sponsor | Nordic Society of Gynaecological Oncology - Clinical Trials Unit Academic / other |
| Drugs / interventions | chemotherapy |
| Locations | 1 site (København Ø, Region Sjælland) |
| Status | Recruiting |
| Started | December 1, 2022 |
| Main results expected | May 1, 2028 |
| Study ends | July 1, 2032 |
| Registry record updated | February 27, 2026 |
| Trial ID | NCT05574673 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include women aged 18 and older with newly diagnosed, histologically confirmed epithelial ovarian cancer at FIGO stage I-II with BRCA1/2 mutations or stage III-IV of any histology.
✕Probably not a fit
Patients with non-epithelial ovarian cancer, borderline tumors, or those with FIGO stage I-II BRCA wild-type ovarian cancer may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study aims to analyze a large cohort of patients with epithelial ovarian cancer who are receiving standard care treatment. It focuses on the distribution of patients based on their BRCA1/2 and homologous recombination deficiency (HRD) status. The study is divided into two observational periods: the first assesses patient responses to first-line chemotherapy, while the second characterizes long-term and short-term responders over a maximum of 36 months. Clinical samples will also be collected for further analysis.
Why it matters
Potential benefit: If successful, this study could enhance understanding of ovarian cancer responses to treatment based on genetic profiles, leading to more personalized therapies.
How similar studies have gone: Other studies focusing on genetic profiling in ovarian cancer have shown promising results, indicating that this approach is both relevant and potentially impactful.
Who can join: the full rules
Show full inclusion / exclusion criteria
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
Where it's running
-
Rigshospitalet
København Ø, Region Sjælland, Denmark Recruiting
Study contacts
- Study coordinator: Kristine Madsen, MD
- Email: kristine.madsen.01@regionh.dk
- Phone: 004535453311
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.