Clinical trials · Washington
Neoplasms clinical trials in Washington
We’re tracking 115 recruiting neoplasms studies with a site in Washington — including Phase 1, Phase 1/Phase 2, Phase 2 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies in Washington
- NCT06410209RecruitingPhase 2
Walking Juntos: Smartphone program to help Hispanic cancer survivors be active
This study will test if a smartphone program and social media group can help Hispanic/Latino teens and young adults who had childhood cancer become more physically active. You would wear a Fitbit and use a phone app with culturally tailored tips and support.
Spokane, WashingtonAges 15–20 - NCT06513962RecruitingPhase 3
Triptorelin to protect ovaries in young women with cancer
This study tests whether a medicine called triptorelin can protect the ovaries in young women and teens receiving strong chemotherapy for cancer. If you are newly diagnosed with a cancer (other than breast cancer) and are about to get certain chemotherapy drugs, this trial may help preserve your fertility.
Seattle, WashingtonAges Up to 39 years - NCT05687110RecruitingPhase 1
Testing novobiocin for tumors with DNA repair gene changes
This Phase 1 study tests whether novobiocin is safe and finds the best dose for people whose tumors have specific DNA repair gene mutations. It may help if your cancer is hard to treat with standard options, including certain patients who already tried PARP inhibitors.
Seattle, WashingtonAges 18 years+ - NCT03779854RecruitingPhase 2
Preventing graft-versus-host disease in kids after stem cell transplant
This trial tests whether removing certain immune cells (T cells) from the donor transplant can lower the risk of chronic graft-versus-host disease (long-term immune attack after transplant) in children and young adults with blood cancers. If you qualify, it may help improve transplant outcomes while tracking safety and side effects.
Seattle, WashingtonAges 6 months–26 years - NCT03326921RecruitingPhase 1
T cell treatment for leukemia after a bone marrow transplant
This early-phase trial tests an immune “T cell” therapy made to recognize a specific leukemia target. It is for people whose acute leukemia has come back (relapsed) or did not fully respond after receiving a donor stem cell transplant.
Seattle, WashingtonAges Up to 80 years - NCT04495790Recruiting
Cancer patient study to track health outcomes
This is an observational study that follows people with cancer to better understand outcomes over time. You may be asked to complete questionnaires and share information from your visits (in person or by video only if you meet their rules).
Seattle, WashingtonAges Any age - 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+ - NCT05430971Recruiting
BPDCN international registry for patients to be followed over time
This trial is a patient registry for people with blastic plasmacytoid dendritic cell neoplasm (BPDCN). It helps researchers learn more about the disease by collecting information from patients as they get care.
Seattle, WashingtonAges Any age - NCT05544019RecruitingPhase 1
Testing an investigational drug for mature B-cell cancers
This early (Phase 1) study tests SGR-1505, an experimental treatment, in people with certain mature B-cell cancers. It’s mainly designed to see how the drug works in the body and to check safety, and it may offer an option if standard treatments aren’t enough.
Seattle, WashingtonAges 18 years+ - NCT05786924RecruitingPhase 1/Phase 2
Targeted cancer drug study for RAS/RAF mutation-positive tumors
This Phase 1/2 study tests S241656 (a targeted cancer medicine) in people whose cancers have certain “RAS/RAF” gene changes. It may help shrink tumors or control cancer growth, and also finds the safest dose and best way to use the drug.
Seattle, WashingtonAges 18 years+ - NCT06051695RecruitingPhase 1/Phase 2
CAR T cell therapy for mesothelin-positive solid tumors
This trial tests a new type of immune cell therapy (CAR T-cells) designed to target cancer cells that have a protein called mesothelin but have lost a marker that lets them hide from the immune system. It's for people with advanced solid tumors who have already tried standard treatments.
Seattle, WashingtonAges 18 years+ - NCT06500455RecruitingPhase 3
Standard vs longer radiation for brain metastases
This trial compares the usual short course of radiation therapy (one session) to a longer course (up to 5 sessions) for people with cancer that has spread to the brain. The goal is to see if the longer course works better and causes fewer side effects.
Renton, WashingtonAges 18 years+ - NCT06663319RecruitingPhase 1
Study of JNJ-89402638 for metastatic colorectal and gastric cancers
This trial tests a new drug, JNJ-89402638, alone or with other treatments for people with metastatic colorectal or gastric cancer that has progressed after standard therapies. It aims to find safe and effective doses and combinations.
Seattle, WashingtonAges 18 years+ - NCT06710418Recruiting
Comparing two red blood cell transfusion thresholds for people with high-grade myeloid neoplasms, AML or B-ALL
This study compares two different strategies for when to give red blood cell transfusions to people receiving intensive chemotherapy or stem cell transplant for high-grade myeloid neoplasms, AML or B-ALL. The goal is to see which approach better improves quality of life and daily function.
Seattle, WashingtonAges 18 years+ - NCT06833073RecruitingPhase 2
Study of an mRNA vaccine and BCG for bladder cancer
This trial tests an experimental mRNA vaccine (V940) combined with BCG therapy for people with high-risk non-muscle invasive bladder cancer that hasn't spread. It aims to see if the vaccine can help the immune system better fight the cancer.
Seattle, WashingtonAges 18 years+ - NCT07228624RecruitingPhase 2
Ruxolitinib before, during, and after transplant for myelofibrosis
This trial tests whether taking the drug ruxolitinib before, during, and after a stem cell transplant helps older patients with myelofibrosis or certain related blood disorders. The goal is to see if this approach can improve transplant success and reduce side effects.
Seattle, WashingtonAges 18–75 - NCT05538130RecruitingPhase 1
Study medicine for BRAF-mutated advanced solid tumors
This Phase 1 trial studies how PF-07799544 works and what dose is safest in people with advanced cancer that has a specific genetic change called BRAF V600. You may receive it alone or with another treatment, depending on the tumor group, to see if it can treat the cancer.
Seattle, WashingtonAges 16 years+ - NCT06841354RecruitingPhase 3
Sac-TMT alone or with pembrolizumab for advanced triple-negative breast cancer
This trial tests a new drug, Sac-TMT, given alone or with an immunotherapy drug (pembrolizumab) for people with advanced triple-negative breast cancer who have not yet received any treatment for advanced disease. The goal is to see if this combination can shrink tumors or slow the cancer's growth.
Seattle, WashingtonAges 18 years+ - NCT07169851RecruitingPhase 2
Study of a new drug for chemo nausea and vomiting
This trial tests a medication called LY3537021 to see if it can prevent nausea and vomiting caused by certain types of chemotherapy (AC or cisplatin) in people who have not had chemo before. It focuses on patients who are otherwise in fairly good health.
Spokane, WashingtonAges 18 years+ - NCT06925737RecruitingPhase 3
Study of I-DXd for metastatic prostate cancer
This study tests a new drug called Ifinatamab Deruxtecan (I-DXd) for people with metastatic prostate cancer that has stopped responding to hormone therapy. It may help by targeting and destroying cancer cells in a different way.
Seattle, WashingtonAges 18 years+ - NCT06001788RecruitingPhase 1
Ziftomenib for relapsed or refractory acute myeloid leukemia
This trial tests a new drug combination called ziftomenib for people whose acute myeloid leukemia (AML) has come back or hasn't responded to treatment. Researchers will check how safe it is and what side effects happen.
Seattle, WashingtonAges 18 years+ - NCT00900198Recruiting
Give cancer tissue samples to help future cancer research
This study collects tissue or other cancer-related samples to help researchers better understand cancer and develop better tests or treatments. You can join if you are being evaluated for or treated for cancer, and you agree to let your samples be used for research.
Seattle, WashingtonAges 2 months+ - NCT04104776RecruitingPhase 1/Phase 2
Test drug tulmimetostat for advanced cancers and lymphomas
This early-phase study tests tulmimetostat (DZR123) to shrink or control advanced solid tumors and certain lymphomas, and it may also test a combination in some prostate cancer groups. If you qualify, you’ll receive the study drug and be monitored closely, including blood tests and a request for tumor tissue to look for biomarkers.
Seattle, WashingtonAges 18 years+ - NCT06295367Recruiting
Cost Communication and Financial Help for Newly Diagnosed Cancer Patients
This study looks at whether talking openly about treatment costs and providing guidance to find financial help can make a difference for people with newly diagnosed solid tumors. If you join, you will be asked to fill out surveys about your experience.
Aberdeen, WashingtonAges Any age
Neoplasms trials by city in Washington
Where these studies are running in Washington
Institutions with a site for the recruiting neoplasms studies listed above.
- Fred Hutchinson Cancer Center · 14 studies
- University of Washington · 5 studies
- Seattle Children's Hospital · 3 studies
- Cancer Care Northwest · 2 studies
- Providence Sacred Heart Medical Center and Children's Hospital · 2 studies
- Swedish Cancer Institute · 2 studies
- Swedish Medical Center · 2 studies
- Valley Medical Center · 2 studies
What taking part in a neoplasms 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.
Neoplasms trials in other states
Common questions
- Are there neoplasms clinical trials in Washington?
- Yes. We're currently tracking 115 recruiting neoplasms 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 neoplasms 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 neoplasms 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 neoplasms 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.