Background illustration for clinical trials search

Paid Clinical Trials Seattle

Discover 1,461 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.

Filter
2

A Phase 2 Study to Evaluate Therapies for Inflammatory Bowel Disease

for
Inflammatory Bowel Disease (IBD), Ulcerative Colitis (UC),
Location: Bellevue WA, Silverdale WA, Tacoma WA, Las Vegas NV,
Sponsor: Mirador Therapeutics, Inc.

Sex: All

Age: 18 - 70+

Code: NCT07113522

Phase 2, Recruiting

Testing the Use of Combination Therapy in Adult Patients With Newly Diagnosed Multiple Myeloma, the EQUATE Trial

for
Plasma Cell Myeloma, RISS Stage I Plasma Cell Myeloma,
Location: Silverdale WA, Baker City OR, Ontario OR, Caldwell ID,
Sponsor: ECOG-ACRIN Cancer Research Group

Sex: All

Age: 18+

Code: NCT04566328

Phase 3, Recruiting

A Trial to Investigate PALI-2108 Versus Placebo in Participants With Moderately to Severely Active Ulcerative Colitis

for
Ulcerative Colitis (UC), Severe Ulcerative Colitis,
Location: Bellevue WA, Tacoma WA, San Diego CA, Sun City AZ,
Sponsor: Palisade Bio

Sex: All

Age: 18 - 70+

Code: NCT07845487

Phase 2, Recruiting

Phase 3 Study of LUM-201 in Children With Growth Hormone Deficiency

for
Growth Hormone Deficiency (GHD)
Location: Seattle WA, Sacramento CA, Madera CA, Las Vegas NV,
Sponsor: Lumos Pharma

Sex: All

Age: 3 - 11

Code: NCT06948214

Phase 3, Recruiting

A Pivotal Clinical Study to Investigate Efimosfermin Alfa in Participants With Biopsy-confirmed F2- or F3-stage MASH

for
Non-alcoholic Fatty Liver Disease
Location: Seattle WA, Folsom CA, West Jordan UT, Riverdale CA,
Sponsor: GlaxoSmithKline

Sex: All

Age: 18 - 70+

Code: NCT07221227

Phase 3, Recruiting

Interested in new trials?

Get alerts for new trials in your area by subscribing now

Subscriber Image

A Phase 3 Study of Fenfluramine Hydrochloride in Rett Syndrome

for
Rett Syndrome
Location: Seattle WA, Irving TX, Little Rock AR, Houston TX,
Sponsor: UCB BIOSCIENCES, Inc.

Sex: All

Age: 5 - 35

Code: NCT07503444

Phase 3, Recruiting

A Clinical Study to Investigate the Safety and Tolerability of Efimosfermin Alfa Injection in Participants With Known or Suspected F2- or F3-stage MASH

for
Non-alcoholic Fatty Liver Disease
Location: Seattle WA, West Jordan UT, Santa Maria CA, Van Nuys CA,
Sponsor: GlaxoSmithKline

Sex: All

Age: 18 - 70+

Code: NCT07221188

Phase 3, Recruiting

A Post-Authorisation Safety Study (PASS) of Patients Treated With Lonapegsomatropin

for
Growth Hormone Deficiency
Location: Seattle WA, Portland OR, Boise ID, Sacramento CA,
Sponsor: Ascendis Pharma Endocrinology Division A/S

Sex: All

Age: 1 - 18

Code: NCT05775523

Recruiting

InvesT1D: Promoting Adolescent Investment in Diabetes Care

for
Type 1 Diabetes
Location: Seattle WA
Sponsor: Harvard Pilgrim Health Care

Sex: All

Age: 12+

Code: NCT06384911

Recruiting

A Prospective Database of Infants With Cholestasis

for
Biliary Atresia
Location: Seattle WA, Salt Lake City UT, Los Angeles CA,
Sponsor: Arbor Research Collaborative for Health

Sex: All

Age: 0

Code: NCT00061828

Recruiting

A Study of Tucatinib With Trastuzumab and mFOLFOX6 Versus Standard of Care Treatment in First-line HER2+ Metastatic Colorectal Cancer

for
Colorectal Neoplasms
Location: Everett WA, Vancouver WA, Portland OR, Happy Valley OR,
Sponsor: Seagen, a wholly owned subsidiary of Pfizer

Sex: All

Age: 18+

Code: NCT05253651

Phase 3, Recruiting

Phase III, Open-label, Study of First-line Dato-DXd in Combination With Rilvegostomig for Advanced Non-squamous NSCLC With High PD-L1 Expression (TC ≥ 50%) and Without Actionable Genomic Alterations

for
Non-Small Cell Lung Cancer
Location: Tacoma WA, Wenatchee WA, Vancouver, Vancouver WA,
Sponsor: AstraZeneca

Sex: All

Age: 18+

Code: NCT06357533

Phase 3, Recruiting

Observational Study of Pediatric Rheumatic Diseases: The CARRA Registry

for
Rheumatic Joint Disease
Location: Seattle WA, Portland OR, Calgary, San Francisco CA,
Sponsor: Duke University

Sex: All

Age: 0 - 21

Code: NCT02418442

Recruiting

A Study to Assess the Efficacy and Safety of ITI-1284 in the Treatment of Psychosis Associated With Alzheimer's Disease

for
Psychotic Disorders, Alzheimer Disease
Location: Bellevue WA, Walnut Creek CA, Anaheim CA, Cypress TX,
Sponsor: Intra-Cellular Therapies, Inc.

Sex: All

Age: 55+

Code: NCT06540833

Phase 2, Recruiting

ACTEMRA® for the Treatment of Pediatric Adamantinomatous Craniopharyngioma

for
Adamantinomatous Craniopharyngioma,
Location: Seattle WA, Edmonton, Aurora CO, Houston TX,
Sponsor: Nationwide Children's Hospital

Sex: All

Age: 1 - 39

Code: NCT05233397

Phase 2, Recruiting

A Study Using Nivolumab, in Combination With Chemotherapy Drugs to Treat Nasopharyngeal Carcinoma (NPC)

for
Stage II Nasopharyngeal Carcinoma AJCC v8,
Location: Seattle WA, Tacoma WA, Calgary, Edmonton, Oakland CA,
Sponsor: National Cancer Institute (NCI)

Sex: All

Age: 0 - 21

Code: NCT06064097

Phase 2, Recruiting

Prevail Global Study

for
Coronary Artery Disease
Location: Seattle WA, Vancouver, Portland OR, Missoula MT,
Sponsor: Medtronic Vascular

Sex: All

Age: 18+

Code: NCT06535854

Recruiting

Retinoblastoma Patient Clinical Database and Tissue Repository

for
Retinoblastoma, Retinoblastoma Bilateral,
Location: Seattle WA, Portland OR, Los Angeles CA, Phoenix AZ,
Sponsor: Children's Hospital Los Angeles

Sex: All

Age: 0 - 18

Code: NCT04959097

Recruiting

Real-World Evaluation Screening Study and Registry of Dyskinesia in Patients Taking Antipsychotic Agents

for
Tardive Dyskinesia
Location: Bellevue WA, Salt Lake City UT, Los Gatos CA,
Sponsor: Neurocrine Biosciences

Sex: All

Age: 18+

Code: NCT03062033

Recruiting

Multi-Center Molecular Diagnosis and Host Response of Respiratory Viral Infections in Pediatric Transplant Recipients

for
Hematopoietic Cell Transplant, Solid Organ Transplant,
Location: Seattle WA, Omaha NE, Minneapolis MN, Fort Worth TX,
Sponsor: Arkansas Children's Hospital Research Institute

Sex: All

Age: 0 - 18

Code: NCT05550298

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.

Article preview image

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