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Clinical trials in Seattle, Washington

This page shows live ClinicalTrials.gov search results for Seattle, Washington, with direct links to official study records plus on-page filtering and sorting for broad location searches.

ClinicalTrials.gov public records Last synced Nov 15, 2026, 2:38 PM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
11419
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12
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Recently updated
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Seattle, WA
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Showing 865–876 of 11,419 matching trials in Seattle, WA.
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Institutions in Seattle

Campus pages list official records that name the campus as a study site. Listed in directory order, not ranked.

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Conditions
Small Cell Lung Cancer (SCLC ), Extrapulmonary Neuroendocrine Carcinoma (EP-NEC), Gastroenteropancreatic NEC (GEP NEC), Neuroendocrine Prostate Cancer (NEPC)
Interventions
ML261
Biological
Lead sponsor
Moonlight Bio, Inc
Industry
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
7
States / cities
St Louis, Missouri • Hackensack, New Jersey • New York, New York + 4 more
Conditions
Chronic Graft Versus Host Disease
Interventions
Belumosudil, Placebo, Prednisone, Prednisolone
Drug
Lead sponsor
Sanofi
Industry
Eligibility
12 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
24
States / cities
Little Rock, Arkansas • Duarte, California • San Francisco, California + 21 more
Conditions
Hypertension, Cardiovascular Diseases, Vascular Diseases
Interventions
Paradise Ultrasound Renal Denervation Treatment
Device
Lead sponsor
ReCor Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
46
States / cities
Long Beach, California • Los Angeles, California • Sacramento, California + 39 more
Conditions
Metastatic Pancreatic Adenocarcinoma
Interventions
zolbetuximab, mFOLFIRINOX
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Peripheral Vascular Diseases
Interventions
Any eligible commercially available Boston Scientific Corporation (BSC) drug-eluting device.
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
53
States / cities
Jonesboro, Arkansas • Los Angeles, California • Sacramento, California + 42 more
Conditions
Atopic Dermatitis
Interventions
Upadacitinib 15mg Dose, Dupilumab 300mg Dose, Upadacitinib 30mg Dose
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 63 Years
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
84
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Fayetteville, Arkansas + 70 more
Conditions
Breast Cancer
Interventions
HCQ, Avelumab, Palbociclib
Drug
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
7
States / cities
Washington D.C., District of Columbia • Chicago, Illinois • Indianapolis, Indiana + 4 more
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Triple-Negative Breast Carcinoma
Interventions
CD105/Yb-1/SOX2/CDH3/MDM2-polyepitope Plasmid DNA Vaccine, Recombinant Granulocyte-Macrophage Colony-Stimulating Factor, Biospecimen Collection
Biological · Drug · Procedure
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Conditions
VEXAS, VEXAS Syndrome
Interventions
Pacritinib, Placebo
Drug
Lead sponsor
Swedish Orphan Biovitrum
Industry
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
9
States / cities
Scottsdale, Arizona • Boston, Massachusetts • Rochester, Minnesota + 6 more
Conditions
Acute Myeloid Leukemia (AML)
Interventions
Placebo, Venetoclax, Cytarabine
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years and older
Enrollment
211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
6
States / cities
Tampa, Florida • Louisville, Kentucky • Pittsburgh, Pennsylvania + 3 more
Conditions
Leukemia, Myelogenous, Chronic, BCR-ABL Positive, Chronic Myeloid Leukemia, Chronic Phase, Chronic Myeloid Leukemia
Interventions
MK-4208
Drug
Lead sponsor
Terns, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years and older
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
18
States / cities
Birmingham, Alabama • Gilbert, Arizona • Orange, California + 15 more
Conditions
Colorectal Cancer
Interventions
Fruquintinib+ Lonsurf (trifluridine and tipiracil), Fruquintinib
Drug
Lead sponsor
Criterium, Inc.
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
13
States / cities
New Haven, Connecticut • Miami Beach, Florida • Orlando, Florida + 10 more