Clinical trial No longer in our active list Phase 3 Interventional Ages 18 and up Women only

Treatment for platinum-sensitive ovarian, fallopian tube, or peritoneal cancer

Official title: Randomized, Multicenter, Open-label, Phase 3 Study of Mirvetuximab Soravtansine in Combination With Bevacizumab Versus Bevacizumab Alone as Maintenance Therapy for Patients With FRα-high Recurrent Platinum-sensitive Epithelial Ovarian, Fallopian Tube, or Primary Peritoneal Cancers Who Have Not Progressed After Second Line Platinum-based Chemotherapy Plus Bevacizumab

Run by AbbVie · NCT05445778 · Data updated 2026-05-14

This study is no longer in our active list. It may have stopped recruiting or finished. The details below are as of 2026-05-14 and are kept for reference. Check ClinicalTrials.gov for its current status, or see similar studies below.

This study is testing a new treatment called mirvetuximab Soravtansine to see if it helps people with certain types of ovarian cancer feel better when combined with another drug called Bevacizumab.

More Ovarian Cancer trials

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years and up
SexWomen only
Enrollment520 (estimated)
SponsorAbbVie
Industry-sponsored
Drugs / interventionsbevacizumab, chemotherapy, mirvetuximab
Locations264 sites (Mobile, Alabama and 263 other locations)
Trial IDNCT05445778 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 and older with high-grade serous epithelial ovarian, primary peritoneal, or fallopian tube cancer that is platinum-sensitive and has high folate receptor-alpha expression.

Probably not a fit

Patients with low folate receptor-alpha expression or those who have not previously received treatment with a PARP inhibitor 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 Phase 3 multicenter, open-label study evaluates the safety and efficacy of mirvetuximab Soravtansine as maintenance therapy for patients with platinum-sensitive ovarian, primary peritoneal, or fallopian tube cancers that express high levels of folate receptor-alpha. The investigational drug, an antibody-drug conjugate, targets cancer cells by delivering a cytotoxic agent specifically to those expressing the folate receptor alpha protein. Participants must have confirmed high FRα expression and may need to provide tumor tissue for testing. The study compares the combination of mirvetuximab Soravtansine with Bevacizumab against Bevacizumab alone.

Why it matters

Potential benefit: If successful, this treatment could provide a more effective maintenance therapy option for patients with specific types of ovarian cancer.

How similar studies have gone: Other studies have shown promise with antibody-drug conjugates in treating similar cancers, indicating a potential for success with this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Adult women \>/=18 years old
2. Confirmed diagnosis of high-grade serous epithelial ovarian, primary peritoneal, or fallopian tube cancer
3. Confirmed high FRα expression by regulatory-agency approved Ventana FOLR1 (FOLR1-2.1)
4. Relapsed disease after frontline (first-line) platinum-based chemotherapy and must be plantinum-sensitive
5. Willing and able to sign the informed consent form (ICF) and adhere to protocol requirements
6. Negative pregnancy test and willing to use highly effective contraceptive method(s) while on study medication and for at least 7 months after the last dose of MIRV and 6 months after the last dose of bevacizumab

Exclusion Criteria:

1. Endometrioid, clear cell, mucinous, or sarconmatous histology; mixed tumors containing any of the above or low grade/borderline ovarian tumor
2. More than one line of prior chemotherapy before current/planned triplet therapy
3. PD (progressive disease) while on or following platinum-based therapy
4. Prior or whole-pelvis or wide-field radiotherapy
5. \> Grade 1 peripheral neuropathy
6. History of or concurrent ocular disorders
7. Grade 4 thromboembolic events
8. Not appropriate for bevacizumab treatment
9. Requiring use of folate-containing supplements
10. Prior hypersensitivity to monoclonal antibodies
11. Pregnant or breatfeeding women
12. Received prior MIRV or other FRα-targeting agents
13. Untreated or symptomatic central nervous system metastases
14. History of other malignancy within 3 years prior to signing study consent

Where it's running

  • Sarasota Memorial Hospital /ID# 269526
    Sarasota, Florida, United States
    Recruiting
  • US Oncology Research Investigational Products Center /ID# 278746
    Irving, Texas, United States
    Recruiting
  • Cliniques Universitaires UCL Saint-Luc /ID# 269368
    Brussels, Brussels Capital, Belgium
    Recruiting
  • Universitair Ziekenhuis Leuven /ID# 269370
    Leuven, Vlaams-Brabant, Belgium
    Recruiting
  • Princess Margaret Cancer Centre /ID# 269390
    Toronto, Ontario, Canada
    Recruiting
  • CHUM - Centre hospitalier de l'Universite de Montréal /ID# 269387
    Montreal, Quebec, Canada
    Recruiting
Show 44 more locations
  • The first affiliated hospital of bengbu medical college
    Bengbu, Anhui, China
    Recruiting
  • Capital Medical University (Cmu)
    Beijing, Beijing Municipality, China
    Recruiting
  • Beijing Cancer Hospital
    Beijing, Beijing Municipality, China
    Recruiting
  • Fujian Province Cancer Hospital
    Fuzhou, Fujian, China
    Recruiting
  • The First Affiliated Hospital, Sun-Yat Sen University
    Guangzhou, Guangdong, China
    Recruiting
  • Sun Yat-Sen University (Sysu) - Sun Yat-Sen Memorial Hospital
    Guangzhou, Guangdong, China
    Recruiting
  • Affiliated Cancer Hospital of Guangxi Medical University
    Nanning, Guangxi, China
    Recruiting
  • Harbin Medical University Cancer Hospital
    Harbin, Heilongjiang, China
    Recruiting
  • Henan Cancer Hospital
    Zhengzhou, Henan, China
    Recruiting
  • The Second Affiliated Hospital of Zhengzhou University
    Zhengzhou, Henan, China
    Recruiting
  • Hubei Cancer Hospital
    Wuhan, Hubei, China
    Recruiting
  • Hunan Province Cancer Hospital
    Changsha, Hunan, China
    Recruiting
  • The First Bethune Hospital Of Jilin University
    Changchun, Jilin, China
    Recruiting
  • Liaoning Cancer Hospital & Institute
    Shenyang, Liaoning, China
    Recruiting
  • The First Affiliated Hospital of Xi'an Jiaotong University
    Xi'an, Shaanxi, China
    Recruiting
  • Qilu Hospital Of Shandong University
    Jinan, Shandong, China
    Recruiting
  • Shandong Cancer Hospital
    Jinan, Shandong, China
    Recruiting
  • LinYi Cancer Hospital
    Linyi, Shandong, China
    Recruiting
  • Fudan University Cancer Hospital /ID# 271025
    Shanghai, Shanghai Municipality, China
    Recruiting
  • Shanxi Cancer Hospital
    Taiyuan, Shanxi, China
    Recruiting
  • West China Second University Hospital, Sichuan University
    Chengdu, Sichuan, China
    Recruiting
  • Tianjin Cancer Hospital
    Tianjin, Tianjin Municipality, China
    Recruiting
  • Cancer Hospital Affliated to Xinjiang Medical University
    Ürümqi, Xinjiang, China
    Recruiting
  • Yunnan Province Cancer Hospital
    Kunming, Yunnan, China
    Recruiting
  • The Affiliated Women'S Hospital Of Zhejiang University
    Hangzhou, Zhejiang, China
    Recruiting
  • Zhejiang Cancer Hospital
    Hangzhou, Zhejiang, China
    Recruiting
  • Nemocnice Novy Jicin /ID# 269400
    Nový Jičín, Novy Jicin, Czechia
    Recruiting
  • Chu Dijon /Id# 269417
    Dijon, Bourgogne-Franche-Comté, France
    Recruiting
  • Universitaetsklinikum Heidelberg /ID# 269438
    Heidelberg, Baden-Wurttemberg, Germany
    Recruiting
  • Klinikum Dortmund Klinikzentrum Mitte /ID# 269441
    Dortmund, North Rhine-Westphalia, Germany
    Recruiting
  • Hygeia Hospital /ID# 270132
    Athens, Greece
    Recruiting
  • Cork University Hospital /ID# 269451
    Cork, Ireland
    Recruiting
  • Shaare Zedek Medical Center /ID# 269459
    Jerusalem, Israel
    Recruiting
  • Ospedale San Martino /ID# 269469
    Genoa, Genova, Italy
    Recruiting
  • IRCCS Istituto Clinico Humanitas /ID# 269473
    Rozzano, Lombardy, Italy
    Recruiting
  • Fondazione IRCCS Istituto Nazionale dei Tumori /ID# 269477
    Milan, Milano, Italy
    Recruiting
  • IRCCS AOU di Bologna Policlinico Sant Orsola Malpighi /ID# 269476
    Bologna, Italy
    Recruiting
  • Aichi Cancer Center /ID# 274332
    Nagoya, Aichi-ken, Japan
    Recruiting
  • Chiba University Hospital /ID# 274371
    Chiba, Chiba, Japan
    Recruiting
  • The Jikei University Kashiwa Hospital /ID# 274334
    Kashiwa, Chiba, Japan
    Recruiting
  • National Hospital Organization Shikoku Cancer Center /ID# 276078
    Matsuyama, Ehime, Japan
    Recruiting
  • Sapporo Medical University Hospital /ID# 274330
    Sapporo, Hokkaido, Japan
    Recruiting
  • Hokkaido University Hospital /ID# 274331
    Sapporo, Hokkaido, Japan
    Recruiting
  • Hyogo Cancer Center /ID# 274323
    Akashi-shi, Hyōgo, Japan
    Recruiting

+214 more sites. See ClinicalTrials.gov for the full list.

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.