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Paid Clinical Trials Seattle

Discover 1,464 paid clinical trials in Seattle, Washington. Search by condition or phase to find a research study near you that matches your needs across various therapeutic areas.

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Open-label Study Comparing AAA817 Versus Standard of Care in the Treatment of Previously Treated PSMA-positive mCRPC Adults Who Have Disease Progressed on or After [177Lu]Lu-PSMA Targeted Therapy

for
Prostate Cancer
Location: Seattle WA, Springfield OR, Palo Alto CA, Murray UT,
Sponsor: Novartis Pharmaceuticals

Sex: Male

Age: 18 - 70+

Code: NCT06780670

Phase 2, Phase 3, Recruiting

Exercise Training for the Improvement of Immune Activity and Treatment Outcomes During Immunotherapy for Non-small Cell Lung Cancer, BOOST Trial

for
Lung Non-Small Cell Carcinoma
Location: Seattle WA
Sponsor: Fred Hutchinson Cancer Center

Sex: All

Age: 18+

Code: NCT06983899

Recruiting

Phase 1/2 Study of ETX-636 in Participants With Advanced Solid Tumors

for
Advanced Solid Tumors, Advanced Breast Cancer
Location: Seattle WA, San Francisco CA, Newport Beach CA,
Sponsor: Ensem Therapeutics

Sex: All

Age: 18+

Code: NCT06993844

Phase 1, Phase 2, Recruiting

Evaluating the Effects of Hemoglobin Threshold-specific Packed Red Blood Cell Transfusions on Quality of Life and Functional Outcomes in Patients With High-grade Myeloid Neoplasms, Acute Myeloid Leukemia, or B Acute Lymphoblastic Lymphoma/Leukemia

for
Acute Myeloid Leukemia, B Acute Lymphoblastic Leukemia,
Location: Seattle WA
Sponsor: University of Washington

Sex: All

Age: 18+

Code: NCT06710418

Recruiting

HA-1 T TCR T Cell Immunotherapy for the Treatment of Patients With Relapsed or Refractory Acute Leukemia After Donor Stem Cell Transplant

for
Juvenile Myelomonocytic Leukemia,
Location: Seattle WA
Sponsor: Fred Hutchinson Cancer Center

Sex: All

Age: 0 - 70+

Code: NCT03326921

Phase 1, Recruiting

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A Digital Smoking Cessation Intervention for Helping American Indians and Alaska Natives Quit Smoking, IndigeQuit Trial

for
Cigarette Smoking-Related Carcinoma
Location: Seattle WA
Sponsor: Fred Hutchinson Cancer Center

Sex: All

Age: 18+

Code: NCT06145763

Recruiting

A Study of JNJ-78278343 in Combination With JNJ-95298177 for Treatment of Prostate Cancer

for
Prostatic Neoplasms
Location: Seattle WA, Cleveland OH, New York NY, Sarasota FL
Sponsor: Janssen Research & Development, LLC

Sex: Male

Age: 18+

Code: NCT07082920

Phase 1, Recruiting

Axatilimab for Sclerotic Chronic Graft-versus-Host Disease

for
Chronic Graft Versus Host Disease
Location: Seattle WA, Boston MA
Sponsor: Fred Hutchinson Cancer Center

Sex: All

Age: 18+

Code: NCT07011810

Phase 2, Recruiting

Odronextamab for Relapsed and Refractory Large B-cell Lymphomas Before CAR-T

for
Recurrent Diffuse Large B-Cell Lymphoma,
Location: Seattle WA
Sponsor: University of Washington

Sex: All

Age: 18+

Code: NCT06784726

Phase 2, Recruiting

This is a Phase 1 Study to Evaluate the Safety of LTZ-301 in Patients With Non-Hodgkin Lymphoma

for
Non-Hodgkin Lymphoma Refractory/ Relapsed,
Location: Seattle WA, Duarte CA, St Louis MO, Nashville TN,
Sponsor: LTZ Therapeutics, Inc.

Sex: All

Age: 18+

Code: NCT07121946

Phase 1, Recruiting

A Clinical Study of Intismeran Autogene (V940) and Pembrolizumab (MK-3475) in People With Melanoma (V940-012/INTerpath-012)

for
Malignant Melanoma
Location: Seattle WA, San Francisco CA, Springdale AR, Brampton,
Sponsor: Merck Sharp & Dohme LLC

Sex: All

Age: 18+

Code: NCT06961006

Phase 2, Recruiting

A Clinical Study of Sacituzumab Tirumotecan (Sac-TMT, MK-2870) in People With Breast Cancer (MK-2870-032)

for
Breast Neoplasms, Triple Negative Breast Neoplasms,
Location: Seattle WA, Tacoma WA, Surrey, Vancouver, Tigard OR,
Sponsor: Merck Sharp & Dohme LLC

Sex: All

Age: 18+

Code: NCT06966700

Phase 3, Recruiting

Radiation Combined With BIspecific T-Cell Engager in DLL3 Expressing Tumors

for
Melanoma, Medullary Thyroid Cancer,
Location: Seattle WA, Gilbert AZ, Tucson AZ
Sponsor: University of Arizona

Sex: All

Age: 18 - 70+

Code: NCT06814496

Phase 1, Phase 2, Recruiting

Zanzalintinib Versus Everolimus in Participants With Locally Advanced or Metastatic Neuroendocrine Tumors

for
Pancreatic Neuroendocrine Tumor (pNET),
Location: Seattle WA, Portland OR, Vallejo CA, Salt Lake City UT,
Sponsor: Exelixis

Sex: All

Age: 18+

Code: NCT06943755

Phase 2, Phase 3, Recruiting

Combination Chemotherapy (FLAG-Ida) Followed Immediately by Reduced-Intensity Total Body Radiation Therapy and Donor Hematopoietic Cell Transplant for the Treatment of Adults Age 60 and Older With Newly Diagnosed Adverse-Risk Acute Myeloid Leukemia or Other High-Grade Myeloid Cancer

for
Acute Leukemia of Ambiguous Lineage, Acute Myeloid Leukemia,
Location: Seattle WA
Sponsor: Fred Hutchinson Cancer Center

Sex: All

Age: 18+

Code: NCT07046078

Phase 2, Recruiting

Pirtobrutinib and Mosunetuzumab for the Treatment of Relapsed/Refractory Grades 1-3A Follicular Lymphoma, PROMOTE-FL Trial

for
Grade 1 Follicular Lymphoma, Grade 2 Follicular Lymphoma,
Location: Seattle WA
Sponsor: University of Washington

Sex: All

Age: 18+

Code: NCT06948786

Phase 2, Recruiting

A Study of BGB-B455 in Adults With Advanced or Metastatic Solid Tumors

for
Advanced Solid Tumor, Metastatic Solid Tumor
Location: Seattle WA, Sioux Falls SD, San Antonio TX,
Sponsor: BeOne Medicines

Sex: All

Age: 18+

Code: NCT06803680

Phase 1, Recruiting

BGB-21447 (Bcl-2 Inhibitor) Combinations for Adults With Hormone-Receptor Positive (HR+)/Human Epidermal Growth Factor Receptor 2 Negative (HER2-) Metastatic Breast Cancer

for
Hormone-receptor-positive Breast Cancer,
Location: Seattle WA, Iowa City IA, Houston TX
Sponsor: BeOne Medicines

Sex: All

Age: 18+

Code: NCT06756932

Phase 1, Recruiting

A Platform Protocol to Investigate Post-Transplant Cyclophosphamide-Based Graft-Versus-Host Disease Prophylaxis in Patients With Hematologic Malignancies Undergoing Mismatched Unrelated Donor Peripheral Blood Stem Cell Transplantation

for
AML (Acute Myelogenous Leukemia), Acute Lymphoid Leukemia (ALL),
Location: Seattle WA, Portland OR, Palo Alto CA, Duarte CA,
Sponsor: Center for International Blood and Marrow Transplant Research

Sex: All

Age: 18 - 66

Code: NCT06859424

Phase 2, Recruiting

Chemotherapy (Decitabine in Combination With FLAG-Ida) and Total-Body Irradiation Followed by Donor Stem Cell Transplant for the Treatment of Adults With Myeloid Malignancies at High Risk of Relapse

for
Acute Myeloid Leukemia, Acute Undifferentiated Leukemia,
Location: Seattle WA
Sponsor: Fred Hutchinson Cancer Center

Sex: All

Age: 18+

Code: NCT06928662

Phase 1, Phase 2, Recruiting

As one of the fastest growing cities in America, Seattle stands out as a pivotal location for clinical research. Home to an extensive healthcare network and prominent research institutions, Seattle offers innovative approaches to clinical research and a significant contribution to medical science.

Leading centers such as the Fred Hutchinson Cancer Research Center, the University of Washington Medical Center, and the Seattle Children's Research Institute are at the forefront of groundbreaking studies.

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Want a closer look at research in Seattle? Read our guide: Clinical Trials in Seattle: Where to Find Studies Near You

Inside Seattle's Clinical Trial Ecosystem: the Region's Research Hub

Why choose Seattle for clinical trials?

For those considering participating in a clinical trial, there are several reasons why Seattle is a prime choice. The city is home to a robust network of leading research institutions, which are known for their pioneering work and advanced medical research. Seattle’s collaborative environment and emphasis on innovation enhance the quality and impact of clinical studies.

By participating in a clinical trial in Seattle, you gain access to some of the most advanced research and treatments available, while also contributing to significant medical discoveries. The city's commitment to cutting-edge science and a supportive research infrastructure make it an ideal location for advancing medical knowledge and improving future healthcare outcomes.

Common conditions studied in Seattle

Local regulations and guidelines

Benefits of participating in clinical trials

How to enroll in a clinical trial in Seattle