Clinical trials
High Grade Serous Ovarian Cancer clinical trials
Below are recruiting high grade serous ovarian cancer clinical trials, each written for real people, not researchers. We’re tracking 158 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04657068RecruitingPhase 1/Phase 2
Study of ART0380 for advanced solid tumors
This study tests a new drug called ART0380 for people with advanced solid tumors that have not responded to standard treatments. It may be especially helpful for those with certain DNA repair gene changes (like ATM or BRCA). The drug will be given alone or with chemotherapy (gemcitabine or irinotecan) depending on the part of the trial.
Birmingham, AlabamaAges 18 years+ - NCT04585958RecruitingPhase 1
Combination treatment for HER2-positive cancers and resistant ovarian cancer
This trial tests a new combination of two drugs, DS-8201a and olaparib, for people with cancers that have a protein called HER2, and for those with ovarian cancer that has stopped responding to platinum chemotherapy. The goal is to see if this combination can shrink or control the cancer.
Phoenix, ArizonaAges 18 years+ - NCT04516447RecruitingPhase 1
Testing a new drug for advanced ovarian cancer
This Phase 1 trial studies how well and how safely azenosertib (ZN-c3) works in people with advanced ovarian, fallopian tube, or peritoneal cancer. It may help by offering a new treatment option for cancers that don’t respond well to platinum chemotherapy (platinum-resistant).
Aurora, ColoradoAges 18 years+ - NCT04575935RecruitingPhase 3
Minimally invasive surgery after chemotherapy for advanced ovarian cancer
This trial studies whether doing surgery using smaller incisions after chemotherapy works as well as a more traditional approach for certain people with stage IIIC–IV ovarian, fallopian tube, or primary peritoneal cancer. It may help reduce surgical trauma while aiming for effective tumor removal.
Miami, FloridaAges 18 years+ - NCT02732860Recruiting
Test your tumor’s drug response using a lab model
This trial grows a lab model from your own tumor tissue (or resected tissue) to predict which drugs might work best. It’s meant to match investigational treatments to your specific tumor biology.
Toronto, OntarioAges 18 years+ - NCT06404671Recruiting
Timing of surgery after chemo for advanced ovarian cancer
This trial tests whether waiting longer between chemotherapy and surgery affects outcomes for advanced ovarian cancer. It is for women who have had three cycles of chemo and whose disease can be removed surgically.
AlexandriaAges 18–75 - NCT06560112RecruitingPhase 2
Combination therapy trial for recurrent ovarian cancer
This trial tests two experimental drugs, AK104 and AK112, for ovarian cancer that has come back after standard platinum chemotherapy. It may be an option if your cancer is a high-grade type and you have had prior treatment.
ShanghaiAges 18 years+ - NCT07218809RecruitingPhase 3
Comparison of AZD5335 vs standard treatments for advanced ovarian cancer
This trial tests a new drug, AZD5335, against standard treatments (mirvetuximab soravtansine or chemotherapy) for women with platinum-resistant ovarian cancer. It aims to see if AZD5335 works better based on the level of a protein called FRα on your tumor cells.
Birmingham, AlabamaAges 18 years+ - NCT07211659RecruitingPhase 1
THEO-260 injection for ovarian cancer patients
This trial tests an investigational drug called THEO-260, given directly into the belly (intraperitoneal), for people with advanced ovarian, fallopian tube, or primary peritoneal cancer that has stopped responding to platinum chemotherapy. The goal is to see if it is safe and effective.
Houston, TexasAges 18 years+ - NCT06618235RecruitingPhase 1/Phase 2
Testing the virus therapy THEO-260 for ovarian cancer
This trial tests a new virus-based medicine called THEO-260 for people with a certain type of ovarian cancer that no longer responds to standard platinum chemo. The goal is to see if this treatment can shrink tumors or slow the cancer down.
MadridAges 18 years+ - NCT03878849RecruitingPhase 2
Study drug 2X-121 for ovarian cancer that keeps coming back
This Phase 2 trial tests whether 2X-121 can shrink or control ovarian, fallopian tube, or primary peritoneal cancer that is resistant to platinum chemotherapy. It enrolls people who have had limited prior treatment and can provide a recent or stored tumor sample.
Oklahoma City, OklahomaAges 18 years+ - NCT06172478RecruitingPhase 2
HER3-DXd for advanced solid tumors after prior treatment
This trial tests a new targeted drug called HER3-DXd for people with several types of advanced solid tumors that have stopped responding to standard treatments. The drug is an antibody-drug conjugate, designed to deliver chemotherapy directly to cancer cells that have a protein called HER3 on their surface.
Duarte, CaliforniaAges 18 years+ - NCT05610735RecruitingPhase 1/Phase 2
Study drug combination for ovarian cancer after platinum stops working
This Phase 1/2 trial tests a combination treatment for recurrent ovarian, fallopian tube, or primary peritoneal cancer when platinum chemotherapy stops working. If you qualify, the study aims to control the cancer and see how well the treatment is tolerated.
Louisville, KentuckyAges 18 years+ - NCT05284552RecruitingPhase 2
Tinzaparin blood-thinner and biomarkers after ovarian cancer surgery
This Phase 2 study tests whether the blood thinner tinzaparin used after neoadjuvant treatment can change blood markers (“biomarkers”) in people with certain stages of ovarian cancer. It aims to understand if tinzaparin affects the body’s cancer-related signals, which could help future treatment decisions.
Eksjö, EksjöAges 18 years+ - NCT07743164RecruitingPhase 3
Raludotatug deruxtecan for PARP-inhibitor-resistant ovarian cancer
This trial tests a new drug called raludotatug deruxtecan (with or without bevacizumab) for people with ovarian cancer that has grown despite PARP inhibitor maintenance treatment. The goal is to see if this drug can shrink tumors or slow the cancer's growth.
Fountain Valley, CaliforniaAges 18 years+ - NCT06843447RecruitingPhase 1/Phase 2
Study of raludotatug deruxtecan for ovarian cancer
This study tests a new drug called raludotatug deruxtecan for people with certain types of ovarian cancer, fallopian tube cancer, or primary peritoneal cancer. The drug is designed to target and kill cancer cells while sparing healthy tissue. It may be used alone or with other treatments, depending on the study group.
New Haven, ConnecticutAges 18 years+ - NCT07226427RecruitingPhase 1
Study of MEN2501 for platinum-resistant ovarian cancer
This trial tests a new drug called MEN2501 for people with ovarian cancer that no longer responds to platinum-based chemotherapy. The goal is to see if it is safe and if it can help shrink tumors.
Springdale, ArkansasAges 18 years+ - NCT06819007RecruitingPhase 3
Study of trastuzumab deruxtecan plus bevacizumab for HER2-positive ovarian cancer
This trial tests whether adding trastuzumab deruxtecan to standard maintenance therapy with bevacizumab works better than bevacizumab alone for people with advanced ovarian cancer that has the HER2 protein. It is for those who have finished initial chemotherapy plus bevacizumab and are now starting maintenance treatment.
Burbank, CaliforniaAges 18 years+ - NCT04606914RecruitingPhase 2
Carboplatin plus mirvetuximab for advanced ovarian cancer after chemo
This Phase 2 study tests adding mirvetuximab to carboplatin for people with advanced, high-grade serous ovarian cancer who will first receive “neoadjuvant” chemotherapy. It is designed for tumors that strongly show FRα, which mirvetuximab targets, to see if this improves outcomes.
Birmingham, AlabamaAges 18 years+ - NCT07816666RecruitingPhase 3
Maintenance treatment for relapsed ovarian cancer
This trial tests a new drug called torvutatug samrotecan, given alone or with bevacizumab, as maintenance therapy after chemotherapy for ovarian cancer that has come back. It aims to see if this treatment can help keep the cancer from growing longer.
Anchorage, AlaskaAges 18 years+ - NCT07214779RecruitingPhase 3
New drug vs chemo for platinum-resistant ovarian cancer
This study tests a new drug (INCB123667) given as a pill, compared to standard chemotherapy, for people whose ovarian cancer has stopped responding to platinum-based treatments and whose tumor has high levels of a protein called Cyclin E1. The goal is to see if the new drug works better than standard chemo for this specific type of cancer.
Anchorage, AlaskaAges 18 years+ - NCT07539844Recruiting
Study of Folate Receptor Alpha in High-Grade Serous Ovarian Cancer
This study examines tissue samples from women with a specific type of ovarian cancer (high-grade serous) to measure how much of a protein called folate receptor alpha is present. Understanding this protein level may help doctors identify which patients could benefit from targeted treatments in the future.
Buenos Aires, Buenos AiresAges 18 years+ - NCT07480954RecruitingPhase 1/Phase 2
CAR-NK cell therapy for recurrent ovarian cancer
This trial tests a new type of immune cell therapy (CAR-NK cells) that targets two proteins often found on ovarian cancer cells. It is for people whose cancer has come back after at least two prior treatments.
Shenzhen, GuangdongAges 18–75 - NCT07023627RecruitingPhase 2
New pill for platinum-resistant ovarian cancer with cyclin E1
This study tests a new pill called INCB123667 for people with a type of ovarian cancer that has stopped responding to platinum chemotherapy. The goal is to see if the drug can shrink tumors or slow their growth.
Mobile, AlabamaAges 18–99
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Common questions
- Are there clinical trials for high grade serous ovarian cancer?
- Yes. Clin2 currently lists 158 recruiting high grade serous ovarian cancer studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a high grade serous ovarian cancer trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a high grade serous ovarian cancer trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.