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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, 3:13 AM 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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Seattle, WA
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Showing 541–552 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
Crohn's Disease
Interventions
TAK-279, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 75 Years
Enrollment
268 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
30
States / cities
Murrieta, California • Orange, California • Clearwater, Florida + 27 more
Conditions
Part 1: Bladder, Biliary Tract, Cervical, Endometrial, Ovarian, Pancreatic Cancer, Rare Tumors, Any Tumor Type Excluding Breast, Gastric, Colorectal Cancer, Part 2: HER2 Expressing/Amplified Solid Tumors Excluding Breast, Gastric, Colorectal Cancer
Interventions
Trastuzumab deruxtecan
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 120 Years
Enrollment
477 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
12
States / cities
Duarte, California • Santa Rosa, California • Chicago, Illinois + 8 more
Conditions
Metastatic Clear Cell Renal Cell Carcinoma, Advanced Clear Cell Renal Cell Carcinoma
Interventions
Casdatifan, Cabozantinib, Placebo
Drug
Lead sponsor
Arcus Biosciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
720 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
46
States / cities
Gilbert, Arizona • Goodyear, Arizona • Phoenix, Arizona + 40 more
Conditions
Carcinoma
Interventions
Osimertinib, Savolitinib, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
367 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
11
States / cities
La Jolla, California • Los Angeles, California • Sacramento, California + 8 more
Conditions
Glioblastoma
Interventions
Temozolomide, Lomustine, Regorafenib, Radiation, Paxalisib, VAL-083, VT1021, Troriluzole, ADI-PEG 20, AZD1390, Tinostamustine
Drug · Radiation · Biological
Lead sponsor
Global Coalition for Adaptive Research
Other
Eligibility
18 Years and older
Enrollment
2,250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2030
U.S. locations
42
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 31 more
Conditions
Polycythemia Vera (PV)
Interventions
DISC-3405
Drug
Lead sponsor
Disc Medicine, Inc
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
15
States / cities
Phoenix, Arizona • Los Angeles, California • Newport Beach, California + 11 more
Conditions
NASH - Nonalcoholic Steatohepatitis
Interventions
IVA337, Placebo
Drug
Lead sponsor
Inventiva Pharma
Industry
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
194
States / cities
Birmingham, Alabama • Dothan, Alabama • Madison, Alabama + 142 more
Conditions
Migraine
Interventions
Elismetrep, Placebo
Drug
Lead sponsor
TriGemX Bio, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
1,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
113
States / cities
Birmingham, Alabama • Mobile, Alabama • Chandler, Arizona + 93 more
Active, not recruiting Phase 2 Interventional

Trial of Ixazomib for Kaposi Sarcoma

NCT04305691
Conditions
Kaposi Sarcoma, Skin
Interventions
Ixazomib Citrate, Quality-of-Life Assessment, Questionnaire Administration
Drug · Other
Lead sponsor
AIDS Malignancy Consortium
Network
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
10
States / cities
San Diego, California • San Francisco, California • Miami, Florida + 7 more
Conditions
Metastatic Pancreatic Ductal Adenocarcinoma
Interventions
Quemliclustat, Placebo, Nab-paclitaxel, Gemcitabine
Drug
Lead sponsor
Arcus Biosciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
610 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
49
States / cities
Phoenix, Arizona • Tucson, Arizona • La Jolla, California + 41 more
Conditions
Duchenne Muscular Dystrophy
Interventions
Eteplirsen, Golodirsen, Casimersen
Drug
Lead sponsor
Sarepta Therapeutics, Inc.
Industry
Eligibility
Male only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2033
U.S. locations
23
States / cities
Little Rock, Arkansas • Los Angeles, California • Orange, California + 20 more
Conditions
Ulcerative Colitis (UC)
Interventions
Not listed
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 99 Years
Enrollment
8,250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2026
U.S. locations
170
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 133 more