Clinical trials · Washington
High Grade Serous Ovarian Cancer clinical trials in Washington
We’re tracking 18 recruiting high grade serous ovarian cancer studies with a site in Washington — including Phase 1, Phase 1/Phase 2, Phase 2, Phase 2/Phase 3 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies in Washington
- NCT06084416RecruitingPhase 1
Pill study for advanced ovarian cancer that resists chemo
This trial tests an experimental drug called sovilnesib (taken as a pill) for people with advanced ovarian, fallopian tube, or peritoneal cancer that has stopped responding to platinum chemo. The goal is to see if this drug can shrink or slow the cancer.
Seattle, WashingtonAges 18 years+ - NCT07772869Recruiting
Uterine washing test to detect ovarian cancer risk
This study is testing a new way to find ovarian cancer early. It uses a gentle washing of the uterus (like a Pap test) to collect cells and look for signs of cancer in women who are at high risk because of a BRCA gene mutation. The goal is to see if this method can detect cancer before it spreads, which might help save more lives.
Seattle, WashingtonAges 18 years+ - NCT07503808RecruitingPhase 1
IDE034 for advanced solid tumors with B7-H3 or PTK7
This study tests a new drug called IDE034 for people with advanced solid tumors that have certain markers (B7-H3 and PTK7). The drug may help by targeting these markers on cancer cells, and the study checks if it is safe and effective.
Spokane, WashingtonAges 18 years+ - NCT07059845RecruitingPhase 2
Studying mirvetuximab combos for ovarian cancer
This trial tests multiple combinations of the drug mirvetuximab soravtansine with other treatments for people with ovarian cancer. It aims to see how well these combos work and what side effects they cause.
Seattle, WashingtonAges 18 years+ - NCT06915025RecruitingPhase 3
Study of a new drug for advanced ovarian cancer
This trial tests a new drug called IMNN-001 combined with standard chemotherapy for women with advanced ovarian, fallopian tube, or peritoneal cancer. The goal is to see if adding this drug can improve safety and effectiveness.
Spokane, WashingtonAges 18 years+ - NCT06890338RecruitingPhase 2
Carboplatin and mirvetuximab for advanced ovarian cancer
This trial tests a combination of chemotherapy (carboplatin) and a targeted drug (mirvetuximab soravtansine) given through a vein. It is for people with newly diagnosed advanced ovarian, fallopian tube, or primary peritoneal cancer that has a specific protein called folate receptor alpha (FRα) on at least 75% of tumor cells.
Spokane, WashingtonAges 18 years+ - NCT06580314RecruitingPhase 3
Olaparib with or without bevacizumab for ovarian cancer
This trial tests whether taking the drug olaparib for one or two years, alone or with another drug called bevacizumab, can help keep ovarian cancer from coming back after initial chemotherapy and surgery. It is for people with certain genetic markers in their tumor.
Spokane, WashingtonAges 18 years+ - NCT04794322Recruiting
Testing uterine fluid to help detect ovarian cancer
This study checks whether a sample of fluid from the uterus (uterine lavage) can help detect ovarian or fallopian tube cancer. You may join if you are having certain gynecologic surgeries or, in a smaller group, you have a BRCA1/2 mutation.
Seattle, WashingtonAges 30 years+ - NCT06161025RecruitingPhase 2/Phase 3
Raludotatug Deruxtecan for resistant ovarian cancer
This study tests a new drug called Raludotatug Deruxtecan (R-DXd) for people with ovarian, fallopian tube, or primary peritoneal cancer that has stopped responding to platinum-based chemotherapy. The goal is to see if R-DXd can shrink tumors or slow cancer growth.
Seattle, WashingtonAges 18 years+ - NCT05579366RecruitingPhase 1/Phase 2
Study of rinatabart sesutecan for advanced solid tumors
This trial tests an investigational drug called rinatabart sesutecan (also known as Rina-S) for people with advanced solid tumors, including ovarian, endometrial, lung, breast, and other cancers. The drug is designed to target and kill cancer cells, and the study aims to see if it is safe and effective.
Everett, WashingtonAges 18 years+ - NCT05281471RecruitingPhase 3
Tested drug for platinum-resistant ovarian cancer with bevacizumab
This Phase 3 trial tests a treatment made of an investigational gene-based drug plus standard “platinum” chemotherapy and bevacizumab, compared with standard chemotherapy and bevacizumab. It’s for ovarian/fallopian tube/primary peritoneal cancers that have not responded to platinum chemotherapy or came back quickly.
Spokane, WashingtonAges 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.
Seattle, WashingtonAges 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.
Seattle, WashingtonAges 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.
Seattle, WashingtonAges 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.
Seattle, WashingtonAges 18 years+ - NCT07213804RecruitingPhase 3
Study of sofetabart mipitecan for ovarian cancer
This trial tests a new drug called sofetabart mipitecan for people with ovarian cancer that has come back after treatment. It is for those whose cancer is either resistant to platinum chemo (Part A) or sensitive to it (Parts B and C). The study will see if the drug can help shrink or slow the cancer.
Edmonds, WashingtonAges 18 years+ - NCT05735080RecruitingPhase 1/Phase 2
INX-315 for advanced cancers with a specific gene change
This trial studies an experimental medicine (INX-315) given in an “open-label” way to people with advanced cancer that has not responded to prior treatment. It mainly looks at safety and side effects first, and also checks how well it works in cancers with a specific gene amplification.
Tacoma, WashingtonAges 18 years+ - NCT04389632RecruitingPhase 1
Sigvotatug vedotin for advanced solid tumors that spread
This early-stage study tests a drug called sigvotatug vedotin in people with advanced solid cancers that cannot be removed or have spread. It aims to see how well the treatment works and what side effects it causes.
Bonney Lake, WashingtonAges 18 years+
Where these studies are running in Washington
Institutions with a site for the recruiting high grade serous ovarian cancer studies listed above.
- Fred Hutchinson Cancer Center · 6 studies
- Providence Sacred Heart Medical Center and Children's Hospital · 3 studies
- Swedish Medical Center · 3 studies
- Swedish Cancer Institute-Edmonds · 2 studies
- American Oncology Network Vista Oncology Division-East office
- American Oncology Network Vista Oncology Division-West office
- Cancer Care Northwest
- Exigent Research, LLC
What taking part in a high grade serous ovarian cancer study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
High Grade Serous Ovarian Cancer trials in other states
Common questions
- Are there high grade serous ovarian cancer clinical trials in Washington?
- Yes. We're currently tracking 18 recruiting high grade serous ovarian cancer studies with a site in Washington, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a high grade serous ovarian cancer study in Washington?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in Washington to take part?
- Not necessarily. These studies have a site in Washington, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a high grade serous ovarian cancer trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New high grade serous ovarian cancer studies open in Washington regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.
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.