Clinical trials · Washington
Neoplasms clinical trials in Washington
We’re tracking 116 recruiting neoplasms studies with a site in Washington — including Phase 1/Phase 2, Phase 2 and Phase 2/Phase 3 studies, each written for real people, not researchers.
Recruiting studies in Washington
- NCT04871542Recruiting
Predicting risk of immune therapy side effects
This study tries to predict who is more likely to get serious side effects from immune checkpoint medicines used for solid tumors. You may help researchers by answering questionnaires before treatment and during follow-up, and by possibly storing sample specimens.
Silverdale, WashingtonAges 18 years+ - NCT04864054RecruitingPhase 1/Phase 2
Study T-cell therapy for advanced liver cancer
This trial tests a custom immune-cell treatment made to target a marker (GPC3) found on some liver cancers. It’s for adults with advanced HCC whose cancer has worsened after standard treatment or who couldn’t tolerate it.
Seattle, WashingtonAges 18 years+ - NCT04829136Recruiting
Fiber supplement for blood cancer treatment
This trial tests whether taking a daily fiber supplement can help people undergoing treatment for blood cancers. It aims to improve gut health and possibly reduce treatment side effects.
Seattle, WashingtonAges 18 years+ - NCT04511013RecruitingPhase 2
Trial for BRAF-mutant melanoma spread to the brain
This Phase 2 study tests whether a 3-drug plan (encorafenib + binimetinib + nivolumab) works better than ipilimumab + nivolumab for melanoma that has spread to the brain. If you qualify, you’ll get either treatment and have frequent brain scans to track how well it controls the tumors.
Seattle, WashingtonAges 18 years+ - NCT04585750RecruitingPhase 1/Phase 2
Studying a new drug for cancers with a specific TP53 change
This trial tests a new drug (rezatapopt) for people with advanced cancers that have a specific change in the TP53 gene, called Y220C. The drug is designed to target this change and may slow or stop cancer growth. Some participants may also receive an immunotherapy drug called pembrolizumab (Keytruda).
Seattle, WashingtonAges 12 years+ - NCT04489719Recruiting
Testing whether DNA repair changes affect radium-223 response
This study looks at whether differences in a cancer’s DNA repair system can predict how well radium-223 works for men with prostate cancer that has spread to the bones. It may help researchers choose better treatment for people with bone metastatic, castration-resistant prostate cancer.
Seattle, WashingtonAges 18 years+ - NCT04256317RecruitingPhase 2/Phase 3
Azacitidine pills with or without venetoclax for certain blood cancers
This study tests whether a pill form of azacitidine (ASTX030) helps people with myelodysplastic syndromes (MDS), CMML, or AML. Some groups may also receive venetoclax; the goal is better blood cancer control for people who aren’t good candidates for intensive chemotherapy.
Seattle, WashingtonAges 18 years+ - NCT04239573Recruiting
Compare pancreatic cyst checkup programs and test markers
This study compares different ways to monitor pancreatic cysts and also measures blood or other test markers to see which approach is more helpful. It may help patients by finding the safest, most effective way to track certain cysts that could otherwise be hard to manage.
Seattle, WashingtonAges 50–75 - 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+ - NCT04083183RecruitingPhase 1/Phase 2
Testing radiation plus antibody therapy for certain non-cancer diseases
This early-phase study tests a conditioning treatment using total-body irradiation and a radioactive antibody (called astatine-211) before a stem cell transplant for non-cancer conditions. The goal is to improve how well the donor cells take hold and are tolerated.
Seattle, WashingtonAges 18–49 - NCT03970096RecruitingPhase 2
Reduce graft-versus-host disease after stem cell transplant
This Phase 2 study tests ways to lower the risk of graft-versus-host disease (GVHD), a serious complication after an allogeneic stem cell transplant from a matched donor. It is for people with acute leukemia or MDS who are going to receive intensive conditioning therapy, aiming to improve safety while keeping the transplant effective.
Seattle, WashingtonAges 1–60 - NCT03866382RecruitingPhase 2
Immunotherapy plus a targeted drug for rare genitourinary tumors
This Phase 2 study tests whether nivolumab and ipilimumab (immunotherapy drugs) plus cabozantinib (a targeted anti-cancer drug) can shrink or control rare cancers of the urinary/reproductive system that have spread. It may help by boosting the immune system and blocking cancer growth signals at the same time.
Aberdeen, WashingtonAges 18 years+ - NCT03670966RecruitingPhase 1/Phase 2
Targeted iodine therapy, then donor transplant for hard leukemias
This trial tests an antibody-linked radioactive iodine treatment, followed by a donor stem cell transplant, for people with relapsed or refractory high-risk acute leukemia or certain MDS. It may help patients by targeting leukemia cells and then using a new immune system to control the disease.
Seattle, WashingtonAges 18–75 - NCT03435796RecruitingPhase 2/Phase 3
Follow-up for people treated with gene-modified T cells
This study is a long-term check-in for people who previously received gene-modified T-cell infusions in a related Celgene/Juno/BMS trial. It helps researchers track safety and long-term effects over time.
Seattle, WashingtonAges Any age - NCT01790152Recruiting
Dexrazoxane study to monitor heart damage in cancer survivors
This study tests dexrazoxane (DRZ) to see how it affects blood and heart-related “biomarkers,” or measurable signs of heart damage, after cancer treatment. It mainly targets survivors who may be at risk for cardiomyopathy (heart muscle weakness) or related heart failure.
Spokane, WashingtonAges Any age - NCT01255748Recruiting
Registry study tracking outcomes after radiation treatment
This registry study collects information from people who are planning to receive radiation therapy. The goal is to better understand treatment outcomes and help improve radiation care over time.
Seattle, WashingtonAges Any age - NCT01042379RecruitingPhase 2
Adaptive drug trial for newly diagnosed breast cancer
This study tests personalized, changing treatment plans (given before surgery) to find better options for your specific breast tumor. You may be asked for extra breast-tissue testing to help match you with the most suitable study drug(s).
Seattle, WashingtonAges 18 years+ - NCT00843375Recruiting
Testing stool samples to find early colon cancer and polyps
This study checks stool samples to see how well stool tests can detect early colon cancer and precancerous growths called adenomas. If you qualify, you’ll collect stool samples for a lab test (FIT) and sometimes this helps sort who should get follow-up testing.
Seattle, WashingtonAges 18 years+ - NCT00756665Recruiting
Study of careful monitoring for prostate cancer
This study follows people with early-stage prostate cancer who choose active surveillance instead of immediate treatment. It aims to see how monitoring with repeat prostate biopsies and follow-up works over time.
Seattle, WashingtonAges 21 years+ - NCT00288119Recruiting
Study genes in Barrett’s esophagus and esophageal cancer
This study looks at genetic (inherited) factors that may be linked to Barrett’s esophagus and esophageal cancer. It may help researchers understand why these conditions happen in some families and others do not.
Seattle, WashingtonAges 18 years+
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 · 7 studies
- Swedish Medical Center · 7 studies
- Kadlec Clinic Hematology and Oncology · 4 studies
- Pacific Gynecology Specialists · 4 studies
- PeaceHealth Saint John Medical Center · 4 studies
- PeaceHealth Saint Joseph Medical Center · 4 studies
- PeaceHealth Southwest Medical Center · 4 studies
- PeaceHealth United General Medical Center · 4 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 116 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.