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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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Active & Responsive

A Cancer Vaccine (STEMVAC) in Combination With Chemotherapy for the Treatment of PD-L1 Negative Metastatic Triple-Negative Breast Cancer

for
Anatomic Stage IV Breast Cancer AJCC v8,
Location: Seattle WA
Sponsor: University of Washington

Sex: All

Age: 18+

Code: NCT07078604

Phase 2, Recruiting
Active & Responsive

Comparing the Effectiveness of Less Invasive Procedures With the Current Standard of Care for the Treatment of Older Adults With Early-Stage Melanoma

for
Cutaneous Melanoma
Location: Seattle WA, Silverdale WA, Post Falls ID,
Sponsor: ECOG-ACRIN Cancer Research Group

Sex: All

Age: 70+

Code: NCT07068074

Phase 3, Recruiting
Active & Responsive

[18F]FTT Positron Emission Tomography for the Measurement of PARP Tumor Expression in Patients With Metastatic Breast Cancer

for
Anatomic Stage IV Breast Cancer AJCC v8,
Location: Seattle WA
Sponsor: University of Washington

Sex: All

Age: 18+

Code: NCT06502691

Phase 1, Phase 2, Recruiting
Active & Responsive

IGFBP-2 Vaccine to Prevent Ovarian Cancer Progression in Patients With Serologic Detection of Recurrence

for
Fallopian Tube Carcinoma, Ovarian Carcinoma,
Location: Seattle WA
Sponsor: University of Washington

Sex: Female

Age: 18+

Code: NCT07495124

Phase 2, Recruiting
Active & Responsive

A Vaccine (STEMVAC) With Standard Endocrine-Based Therapy or Chemotherapy for the Treatment of Metastatic Hormone Receptor Positive, HER2 Negative Breast Cancer

for
Anatomic Stage IV Breast Cancer AJCC v8,
Location: Seattle WA
Sponsor: University of Washington

Sex: All

Age: 18+

Code: NCT07112053

Phase 2, Recruiting

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Active & Responsive

FH-FOLR1 Chimeric Antigen Receptor T Cell Therapy for Treating Pediatric Patients With Relapsed or Refractory Acute Myeloid Leukemia

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

Sex: All

Age: 0 - 6

Code: NCT06609928

Phase 1, Recruiting
Active & Responsive

Open-label Study of ELA026 in Participants With Secondary Hemophagocytic Lymphohistiocytosis (sHLH)

for
Secondary Hemophagocytic Lymphohistiocytosis (sHLH)
Location: Seattle WA, Salt Lake City UT, Dallas TX, Houston TX,
Sponsor: Electra Therapeutics Inc.

Sex: All

Age: 6+

Code: NCT05416307

Phase 2, Phase 3, Recruiting
Active & Responsive

A Study of ERAS-4001 in Patients With Advanced or Metastatic Solid Tumors.

for
Metastatic Solid Tumors
Location: Seattle WA, Irving TX, San Antonio TX, Houston TX,
Sponsor: Erasca, Inc.

Sex: All

Age: 18 - 70+

Code: NCT07021898

Phase 1, Recruiting
Active & Responsive

Tebentafusp Regimen Versus Investigator's Choice in Previously Treated Advanced Melanoma (TEBE-AM)

for
Advanced Melanoma
Location: Seattle WA, Vancouver, Salt Lake City UT, Phoenix AZ,
Sponsor: Immunocore Ltd

Sex: All

Age: 18+

Code: NCT05549297

Phase 3, Recruiting
Active & Responsive

BElumosudil for Bronchiolitis Obliterans Prevention/Therapy (BEBOP)

for
Bronchiolitis Obliterans Syndrome, Bronchiolitis Obliterans,
Location: Seattle WA, Stanford CA, Ann Arbor MI, Boston MA
Sponsor: Dana-Farber Cancer Institute

Sex: All

Age: 18+

Code: NCT05922761

Phase 2, Recruiting
Active & Responsive

Tempus CRC Surveillance Study: A ctDNA Biomarker Profiling Study of Patients With CRC Using NGS Assays

for
Colorectal Cancer
Location: Seattle WA, Salt Lake City UT, Fountain Valley CA,
Sponsor: Tempus AI

Sex: All

Age: 18+

Code: NCT05234177

Recruiting
Active & Responsive

A Clinical Study of Ifinatamab Deruxtecan (I-DXd) in People With Metastatic Prostate Cancer (MK-2400-001)

for
Prostate Cancer, Prostatic Neoplasms
Location: Seattle WA, Portland OR, Billings MT, Palo Alto CA,
Sponsor: Merck Sharp & Dohme LLC

Sex: Male

Age: 18+

Code: NCT06925737

Phase 3, Recruiting
Active & Responsive

Phase 1/2 Trial of S241656 in Selected RAS/MAPK Mutation- Positive Malignancies

for
Non-small Cell Lung Cancer, Histiocytic Neoplasm, Histiocytosis,
Location: Seattle WA, San Francisco CA, Los Angeles CA,
Sponsor: Institut de Recherches Internationales Servier

Sex: All

Age: 18+

Code: NCT05786924

Phase 1, Phase 2, Recruiting
Active & Responsive

Best Available Therapy Versus Autologous Hematopoietic Stem Cell Transplant for Multiple Sclerosis (BEAT-MS)

for
Relapsing Multiple Sclerosis,
Location: Seattle WA, Portland OR, Palo Alto CA, Aurora CO,
Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)

Sex: All

Age: 18 - 55

Code: NCT04047628

Phase 3, Recruiting
Active & Responsive

Maintenance Obinutuzumab in Treating Patients With Central Nervous System Lymphoma Who Have Achieved a Complete or Partial Response

for
Primary Central Nervous System Lymphoma
Location: Seattle WA, Portland OR, Charlottesville VA, Hershey PA,
Sponsor: Providence Health & Services

Sex: All

Age: 18+

Code: NCT06175000

Phase 2, Recruiting
Active & Responsive

Contour Neurovascular System™ ContiNued Access Investigational Device EXempTion (IDE) Trial (NEXT Trial)

for
Cerebral Aneurysms
Location: Seattle WA, Kansas City KS, Park Ridge IL, Buffalo NY,
Sponsor: Cerus Endovascular, Inc.

Sex: All

Age: 18 - 70+

Code: NCT06693011

Recruiting
Active & Responsive

AIMS Medical Outcomes Study

for
Mental Health Issue, PTSD, Pain, Chronic Pain, Chronic Disease
Location: Seattle WA
Sponsor: Advanced Integrative Medical Science Institute

Sex: All

Age: 0+

Code: NCT04512755

Recruiting
Active & Responsive

CORE (Cognitive Optimization Through Rehabilitation and Education) Study

for
Mild Traumatic Brain Injury; Concussion
Location: Seattle WA
Sponsor: University of Washington

Sex: All

Age: 18+

Code: NCT06859996

Recruiting
Active & Responsive

Psilocybin Intervention for Veterans Overcoming Treatment-Resistant Depression

for
Major Depression
Location: Seattle WA, Portland OR, Tuscaloosa AL, Birmingham AL,
Sponsor: VA Office of Research and Development

Sex: All

Age: 18 - 70+

Code: NCT07226232

Phase 3, Recruiting
Active & Responsive

PPMI Clinical - Establishing a Deeply Phenotyped PD Cohort

for
Parkinson Disease
Location: Seattle WA, Portland OR, San Francisco CA, Las Vegas NV,
Sponsor: Michael J. Fox Foundation for Parkinson's Research

Sex: All

Age: 30+

Code: NCT04477785

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