Neoadjuvant therapy for BRCA1-mutated ovarian cancer using cisplatin and mitomycin C

Efficacy of Neoadjuvant Therapy With Cisplatin Plus Mitomycin C in BRCA1-Mutated Ovarian Cancer

Not applicable Interventional N.N. Petrov National Medical Research Center of Oncology · NCT04747717

This study is testing a new combination of chemotherapy drugs for women with advanced BRCA1-mutated ovarian cancer to see if it works better than the usual treatment.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment30 (estimated)
Ages18 Years to 75 Years
SexFemale
SponsorN.N. Petrov National Medical Research Center of Oncology Academic / other
Drugs / interventionschemotherapy
Locations1 site (St.-Petersburg, Pesochny-2, St.-Petersburg)
Trial IDNCT04747717 on ClinicalTrials.gov

What this trial studies

This trial evaluates the safety and efficacy of a neoadjuvant chemotherapy regimen combining mitomycin C and cisplatin in patients with BRCA1-mutated ovarian cancer, compared to the standard treatment of paclitaxel and carboplatin. Participants must have confirmed epithelial ovarian or fallopian tube carcinoma at advanced stages (IIB-IV) and carry BRCA1/BRCA2 mutations. The study involves random assignment to either the experimental or standard treatment arm, followed by assessment of treatment response and potential surgical intervention based on clinical outcomes. The trial aims to determine if the new regimen offers improved efficacy over the standard approach.

Who should consider this trial

Good fit: Ideal candidates are patients with histologically confirmed advanced-stage epithelial ovarian or fallopian tube carcinoma who have BRCA1/BRCA2 germline mutations.

Not a fit: Patients with early-stage ovarian cancer or those with wild-type BRCA status may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could provide a more effective neoadjuvant therapy option for patients with BRCA1-mutated ovarian cancer.

How similar studies have performed: Other studies have shown promising results with neoadjuvant chemotherapy in ovarian cancer, but this specific combination is being evaluated for the first time in this context.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* histologically confirmed epithelial ovarian carcinoma or fallopian tubes carcinoma
* FIGO stage IIB, IIC, III, or IV disease
* BRCA1/BRCA2 germline mutation

Exclusion Criteria:

* WHO performance status \>3
* FIGO early stage
* wt BRCA status
* cytological verification

Where this trial is running

St.-Petersburg, Pesochny-2, St.-Petersburg

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Ovarian CancerOvarian cancerNeoadjuvant chemotherapyMitomycin C
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.