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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 3, 2026, 8:47 PM EST

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

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11404
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12
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Seattle, WA
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Showing 241–252 of 11,404 matching trials in Seattle, WA.
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Institutions in Seattle

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Conditions
Bronchiectasis
Interventions
BI 1291583, Placebo matching BI 1291583
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
12 Years and older
Enrollment
1,755 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
78
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 67 more
Conditions
Migraine
Interventions
MEDI0618, Placebo
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 70 Years
Enrollment
309 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
34
States / cities
Birmingham, Alabama • Huntsville, Alabama • Gilbert, Arizona + 27 more
Conditions
Non-Hodgkin's Lymphoma
Interventions
Glofitamab, Obinutuzumab, Tocilizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
940 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2029
U.S. locations
6
States / cities
Ann Arbor, Michigan • St Louis, Missouri • New York, New York + 2 more
Conditions
Idiopathic Pulmonary Fibrosis, Progressive Pulmonary Fibrosis
Interventions
Nerandomilast
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
1,666 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
58
States / cities
Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 46 more
Conditions
Multiple Sclerosis
Interventions
Ocrelizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
1,300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
48
States / cities
Phoenix, Arizona • Laguna Hills, California • Palo Alto, California + 39 more
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Ann Arbor Stage I Lymphoma, Ann Arbor Stage II Lymphoma, Ann Arbor Stage III Lymphoma, Ann Arbor Stage IV Lymphoma, Chronic Lymphocytic Leukemia, Chronic Myeloid Leukemia, Gastroesophageal Junction Adenocarcinoma, Head and Neck Carcinoma, Hematopoietic and Lymphoid Cell Neoplasm, Invasive Breast Carcinoma, Kidney Carcinoma, Malignant Hepatobiliary Neoplasm, Malignant Solid Neoplasm, Melanoma, Muscle-Invasive Bladder Carcinoma, Stage I Bladder Cancer AJCC v6 and v7, Stage I Breast Cancer AJCC v7, Stage I Colorectal Cancer AJCC v6 and v7, Stage I Esophageal Cancer AJCC V7, Stage I Gastric Cancer AJCC V7, Stage I Lung Cancer AJCC v7, Stage I Ovarian Cancer AJCC v6 and v7, Stage I Pancreatic Cancer AJCC v6 and v7, Stage I Prostate Cancer AJCC v7, Stage I Uterine Corpus Cancer AJCC v7, Stage II Bladder Cancer AJCC v6 and v7, Stage II Breast Cancer AJCC v6 and v7, Stage II Colorectal Cancer AJCC v7, Stage II Esophageal Cancer AJCC v7, Stage II Gastric Cancer AJCC v7, Stage II Lung Cancer AJCC v7, Stage II Ovarian Cancer AJCC v6 and v7, Stage II Pancreatic Cancer AJCC v6 and v7, Stage II Prostate Cancer AJCC v7, Stage II Uterine Corpus Cancer AJCC v7, Stage III Bladder Cancer AJCC v6 and v7, Stage III Breast Cancer AJCC v7, Stage III Colorectal Cancer AJCC v7, Stage III Esophageal Cancer AJCC v7, Stage III Gastric Cancer AJCC v7, Stage III Lung Cancer AJCC v7, Stage III Ovarian Cancer AJCC v6 and v7, Stage III Pancreatic Cancer AJCC v6 and v7, Stage III Prostate Cancer AJCC v7, Stage III Uterine Corpus Cancer AJCC v7, Stage IV Bladder Cancer AJCC v7, Stage IV Breast Cancer AJCC v6 and v7, Stage IV Colorectal Cancer AJCC v7, Stage IV Esophageal Cancer AJCC v7, Stage IV Gastric Cancer AJCC v7, Stage IV Lung Cancer AJCC v7, Stage IV Ovarian Cancer AJCC v6 and v7, Stage IV Pancreatic Cancer AJCC v6 and v7, Stage IV Prostate Cancer AJCC v7, Stage IV Uterine Corpus Cancer AJCC v7, RISS Stage I Multiple Myeloma, RISS Stage II Multiple Myeloma, RISS Stage III Multiple Myeloma
Interventions
Questionnaire Administration, Biospecimen Collection
Other · Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
40 Years to 75 Years
Enrollment
2,900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
747
States / cities
Anchorage, Alaska • Fairbanks, Alaska • Kingman, Arizona + 502 more
Conditions
Relapsed and/or Refractory B-cell Lymphoma
Interventions
Cyclophosphamide, Fludarabine, KITE-363, KITE-753
Drug · Biological
Lead sponsor
Kite, A Gilead Company
Industry
Eligibility
18 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
21
States / cities
Gilbert, Arizona • Duarte, California • Stanford, California + 17 more
Conditions
Colon Adenocarcinoma, DNA Repair Disorder, Lynch Syndrome, Stage III Colon Cancer AJCC v8
Interventions
Atezolizumab, Biospecimen Collection, Computed Tomography, Fluorouracil, Leucovorin Calcium, Magnetic Resonance Imaging, Oxaliplatin, Quality-of-Life Assessment
Drug · Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Years and older
Enrollment
712 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1026
States / cities
Anchorage, Alaska • Fairbanks, Alaska • Phoenix, Arizona + 683 more
Conditions
Sickle Cell Disease
Interventions
Tebapivat, Tebapivat Matched Placebo
Drug
Lead sponsor
Agios Pharmaceuticals, Inc.
Industry
Eligibility
16 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
10
States / cities
Farmington, Connecticut • Washington D.C., District of Columbia • Atlanta, Georgia + 6 more
Conditions
Immunization; Infection, Transplantation Infection, Influenza
Interventions
Standard Dose Quadrivalent Inactivated Influenza Vaccine, High Dose Quadrivalent Inactivated Influenza Vaccine
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
3 Years to 17 Years
Enrollment
312 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
11
States / cities
Stanford, California • Atlanta, Georgia • Chicago, Illinois + 8 more
Conditions
Diffuse Intrinsic Pontine Glioma, DIPG, Brain Tumor, CNS Tumor, Central Nervous System Tumor, Pediatric Cancer, Adult Cancer Patients, CNS Tumor, Childhood, CNS Tumor, Adult, Brainstem Glioma, Diffuse Midline Glioma, DMG
Interventions
BCB-276
Biological
Lead sponsor
BrainChild Bio, Inc
Industry
Eligibility
1 Year to 26 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
6
States / cities
Los Angeles, California • Atlanta, Georgia • Chicago, Illinois + 3 more
Conditions
Heart Failure
Interventions
vicadrostat, empagliflozin, placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
6,712 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
94
States / cities
Mobile, Alabama • Chula Vista, California • Orange, California + 81 more