Clinical trials · Seattle, WA
Prostate Cancer (Adenocarcinoma) clinical trials in Seattle
We’re tracking 48 recruiting prostate cancer (adenocarcinoma) studies with a site in or near Seattle — 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 near Seattle
- NCT06629779RecruitingPhase 3
Study of Mevrometostat for Advanced Prostate Cancer
This study tests a new drug called mevrometostat for men with a specific type of advanced prostate cancer that has spread and is still growing despite hormone therapy. It aims to see if the drug can help control the cancer.
Seattle, WashingtonAges 18 years+ - NCT05946213RecruitingPhase 3
Shorter radiation treatment for high-risk prostate cancer
This trial tests whether a shorter course of radiation works as well as the usual longer course for people with high-risk prostate cancer. The goal is to keep cancer control while possibly reducing treatment time and inconvenience.
Seattle, WashingtonAges 18 years+ - NCT04175431RecruitingPhase 2
PSMA or FACBC PET scan guided treatment for prostate cancer recurrence
This Phase 2 study tests using a special PET/CT scan (PSMA or FACBC) to guide treatment for prostate cancer that has come back after surgery and radiation. The goal is to see whether this scan-based approach can better target cancer in the prostate area (and help plan the right treatment).
Seattle, WashingtonAges 18 years+ - NCT07698535RecruitingPhase 2
Blood test to guide early stopping of prostate cancer therapy
This trial uses a blood test to measure tumor DNA and see if men with advanced prostate cancer can safely stop treatment with a drug called 177Lu-PSMA-617 earlier than usual, or switch to chemotherapy. It may help reduce side effects while still controlling the cancer.
Seattle, WashingtonAges 18 years+ - NCT07082920RecruitingPhase 1
Combination treatment for advanced prostate cancer
This study tests a combination of two new investigational drugs for men with advanced prostate cancer that has spread and is no longer responding to hormone therapy. The drugs aim to help your immune system fight the cancer cells.
Seattle, WashingtonAges 18 years+ - NCT06039371RecruitingPhase 2
High dose testosterone during chemo for advanced prostate cancer
This trial tests if adding high doses of testosterone to standard chemotherapy (etoposide and carboplatin) can make the chemo work better in men whose prostate cancer has stopped responding to other treatments. It aims to see if this approach can shrink tumors or slow cancer growth.
Seattle, WashingtonAges 18 years+ - NCT04423211RecruitingPhase 3
Surgery-recovered prostate cancer treated with PET-guided radiation
This trial tests whether adding targeted radiation guided by a PET scan (along with hormone therapy) can improve outcomes for prostate cancer that has come back after surgery. The PET scan helps doctors look for spots outside the usual radiation area so treatment can be tailored.
Seattle, WashingtonAges 18 years+ - NCT06111781RecruitingPhase 2
Hormone Therapy and Radiation for Intermediate Risk Prostate Cancer
This study tests whether a combination of short-term hormone therapy (relugolix) and focused radiation (SBRT) can treat a certain type of prostate cancer that is considered favorable but has a higher genetic risk. It aims to find a less intense treatment that still works well.
Seattle, WashingtonAges 18 years+ - NCT06145633RecruitingPhase 2
Vorinostat and 177Lu-PSMA-617 for PSMA-Low prostate cancer
This trial tests two drugs: vorinostat (a pill that may make cancer cells easier to target) and 177Lu-PSMA-617 (a radioactive drug that seeks out prostate cancer cells). It is for men with a specific type of advanced prostate cancer that has stopped responding to hormone therapy and shows low levels of PSMA on a PET scan.
Seattle, WashingtonAges Any age - NCT06236139RecruitingPhase 1/Phase 2
Immune cells plus hormone therapy for advanced prostate cancer
This study tests a new type of treatment that uses your own immune cells (engineered to target prostate cancer) combined with a hormone therapy drug. It is for men with advanced prostate cancer that has stopped responding to standard hormone treatments.
Seattle, WashingtonAges 18 years+ - NCT06136624RecruitingPhase 3
Comparing a new drug to standard hormone therapy for advanced prostate cancer
This trial tests a new pill, opevesostat, against other hormone treatments for men with metastatic castration-resistant prostate cancer that has progressed after previous therapies. It aims to see which approach works better.
Seattle, WashingtonAges 18 years+ - NCT06780670RecruitingPhase 2/Phase 3
Comparing a new treatment to standard care for advanced prostate cancer
This study tests a new drug (AAA817) against the usual treatments for men with advanced prostate cancer that has stopped responding to a type of targeted radiation therapy (Lu-PSMA). The goal is to see if the new drug can slow the cancer's growth better than standard options.
Seattle, WashingtonAges 18–100 - NCT04221542RecruitingPhase 1
AMG 509 for advanced, hormone-resistant prostate cancer
This trial tests AMG 509, a study drug, in men with metastatic castration-resistant prostate cancer (cancer that keeps growing despite lowering testosterone). It’s for people whose cancer has progressed after certain hormone tablets and possibly chemotherapy, aiming to shrink tumors and control the disease safely.
Seattle, WashingtonAges 18 years+ - NCT04812366RecruitingPhase 2
Genetic test-guided treatment before prostate surgery
This trial tests different drugs before prostate surgery based on a person's genetic profile. It aims to find better treatments for high-risk prostate cancer that hasn't spread yet.
Seattle, WashingtonAges 18 years+ - NCT06952803RecruitingPhase 3
Testing a new drug for men with BRCA-related prostate cancer
This trial tests whether adding a new drug (saruparib) to standard radiation and hormone therapy can help prevent prostate cancer from spreading to other parts of the body. It is for men with high-risk prostate cancer that has a BRCA gene mutation.
Seattle, WashingtonAges 18 years+ - NCT05334069Recruiting
Blood test study for early cancer detection in patients
This study collects blood from people with cancer and people without cancer (or with possible cancer) to test whether new blood tests can detect cancer earlier. Your blood samples help researchers evaluate how well these tests work.
Seattle, WashingtonAges 40–75 - NCT05422911RecruitingPhase 2
Abiraterone, enzalutamide, or apalutamide for early castration prostate cancer
This Phase 2 trial tests whether abiraterone, enzalutamide, or apalutamide can work better (or differently) in men with prostate cancer that is considered “castration-sensitive.” It compares these hormone-blocking treatments to find an approach that controls the cancer more effectively and safely.
Seattle, WashingtonAges 18 years+ - NCT03151629Recruiting
Registry for men with advanced prostate cancer
This study is a worldwide registry that collects health information from men with advanced prostate cancer. It may help researchers better understand disease patterns and outcomes, which can guide future treatments.
Seattle, WashingtonAges 21 years+ - NCT05806515RecruitingPhase 2
Carboplatin before surgery for high-risk BRCA prostate cancer
This trial tests giving the chemotherapy drug carboplatin before surgery to treat people with high-risk prostate cancer and an inherited BRCA1 or BRCA2 gene change. The goal is to shrink or control the cancer before an operation and improve outcomes.
Seattle, WashingtonAges 18 years+ - NCT05593497RecruitingPhase 2
Combination therapy before prostate surgery for high-risk prostate cancer
This study tests a combination of hormone therapy and a targeted drug before prostate surgery for men with high-risk prostate cancer that has not spread. The goal is to see if this approach can improve outcomes.
Seattle, WashingtonAges 18 years+ - NCT07028853RecruitingPhase 3
New drug combo for advanced prostate cancer
This study tests whether adding the investigational drug mevrometostat to the standard treatment enzalutamide works better than enzalutamide alone for men with prostate cancer that has spread to other parts of the body (metastatic castration-sensitive prostate cancer). You may benefit if you haven't yet received chemotherapy or similar strong treatments for this stage of cancer.
Federal Way, WashingtonAges 18 years+ - NCT07611110RecruitingPhase 3
AZD2265 vs standard care for advanced prostate cancer
This trial tests a new cancer-fighting drug called AZD2265 against standard treatment for men with advanced prostate cancer that has spread and stopped responding to hormone therapy. You may qualify if your cancer previously responded to PSMA-targeted radiation treatments but is now growing again.
Tacoma, WashingtonAges 18 years+ - NCT04729114RecruitingPhase 1
Safety and dose test of PRL-02 shot for advanced prostate cancer
This Phase 1 study tests how safe PRL-02 depot (an injection) is and finds the best dose for men with advanced prostate cancer. It may help determine a new treatment option for cancers that have spread or are getting worse despite standard care.
Tacoma, WashingtonAges 18 years+ - NCT07213674RecruitingPhase 3
A study of xaluritamig plus abiraterone for prostate cancer
This trial tests a new combination of two drugs (xaluritamig plus abiraterone) for men with a type of advanced prostate cancer that is no longer responding to hormone therapy but has not yet been treated with chemotherapy. The goal is to see if this combination works better than the standard options your doctor might choose.
Tacoma, WashingtonAges 18 years+
Hear when a new Prostate Cancer (Adenocarcinoma) trial opens near Seattle, WA
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Prostate Cancer (Adenocarcinoma) trials in other cities
Where these studies are running near Seattle
Institutions with a site for the recruiting prostate cancer (adenocarcinoma) studies listed above.
- Fred Hutchinson Cancer Center · 14 studies
- Northwest Medical Specialties · 4 studies
- University of Washington Medical Center - Montlake · 4 studies
- Providence Regional Cancer Partnership · 3 studies
- Providence Regional Cancer System-Lacey · 3 studies
- Swedish Cancer Institute-Edmonds · 3 studies
- Swedish Cancer Institute-Issaquah · 3 studies
- Swedish Medical Center · 3 studies
What taking part in a prostate cancer (adenocarcinoma) 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.
Looking wider? See all recruiting prostate cancer (adenocarcinoma) studies in Washington.
Common questions
- Are there prostate cancer (adenocarcinoma) clinical trials near Seattle?
- Yes. We're currently tracking 48 recruiting prostate cancer (adenocarcinoma) studies with a site near Seattle, 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 prostate cancer (adenocarcinoma) study near Seattle?
- 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 Seattle to take part?
- Not necessarily. These studies have a site near Seattle, 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 prostate cancer (adenocarcinoma) 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 prostate cancer (adenocarcinoma) studies open near Seattle regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.