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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 4, 2026, 9:31 PM EST

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Seattle, WA
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Showing 505–516 of 2,601 matching trials in Seattle, WA.
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Active, not recruiting Phase 3 Interventional

Study of ALXN2220 Versus Placebo in Adults With ATTR-CM

NCT06183931
View directory record Official record
Conditions
Transthyretin Amyloid Cardiomyopathy
Interventions
ALXN2220, Placebo
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 90 Years
Enrollment
1,182 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
36
States / cities
Irvine, California • La Jolla, California • Palo Alto, California + 30 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Nov 4, 2026, 10:58 AM EST
Active, not recruiting Phase 2 Interventional

Testing the Use of AMG 510 (Sotorasib) and Panitumumab as a Targeted Treatment for KRAS G12C Mutant Solid Tumor Cancers (A ComboMATCH Treatment Trial)

NCT05638295
View directory record Official record
Conditions
Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Panitumumab, Sotorasib
Procedure · Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
180
States / cities
Birmingham, Alabama • Mobile, Alabama • Los Angeles, California + 135 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 22, 2026, 3:34 PM EDT
Recruiting Phase 1Phase 2 Interventional

A Study of TTI-101 as Monotherapy and in Combination in Participants With Locally Advanced or Metastatic, and Unresectable Hepatocellular Carcinoma

NCT05440708
View directory record Official record
Conditions
Hepatocellular Carcinoma
Interventions
Atezolizumab, Bevacizumab, Pembrolizumab, TTI-101
Drug
Lead sponsor
Tvardi Therapeutics, Incorporated
Industry
Eligibility
18 Years and older
Enrollment
193 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
21
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 18 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 24, 2026, 4:15 PM EDT
Recruiting Phase 1Phase 2 Interventional

Study of DISC-0974 (RALLY-MF) in Participants With Myelofibrosis or Myelodysplastic Syndrome and Anemia

NCT05320198
View directory record Official record
Conditions
Anemia, Myelodysplastic Syndromes, Myelofibrosis, Myelofibrosis Due to and Following Polycythemia Vera, Myelofibrosis; Anemia, Post-essential Thrombocythemia Myelofibrosis, Primary Myelofibrosis
Interventions
DISC-0974
Drug
Lead sponsor
Disc Medicine, Inc
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
31
States / cities
Gilbert, Arizona • Duarte, California • Irvine, California + 26 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 22, 2026, 5:20 PM EDT
Active, not recruiting Phase 2 Interventional

Testing Nivolumab and Ipilimumab With Short-Course Radiation in Locally Advanced Rectal Cancer

NCT04751370
View directory record Official record
Conditions
Locally Advanced Rectal Adenocarcinoma, Stage II Rectal Cancer AJCC v8, Stage III Rectal Cancer AJCC v8
Interventions
Computed Tomography, Ipilimumab, Magnetic Resonance Imaging, Nivolumab, Radiation Therapy, Sigmoidoscopy, Total Mesorectal Excision
Procedure · Biological · Radiation
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
213
States / cities
Mobile, Alabama • Anchorage, Alaska • Phoenix, Arizona + 145 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 22, 2026, 8:15 PM EDT
Active, not recruiting Phase 2 Interventional Results available

Comparison of Standard of Care Treatment With a Triplet Combination of Targeted Immunotherapeutic Agents

NCT04739800
View directory record Official record
Conditions
Fallopian Tube Mucinous Adenocarcinoma, Ovarian Seromucinous Carcinoma, Platinum-Refractory Fallopian Tube Carcinoma, Platinum-Refractory Ovarian Carcinoma, Platinum-Refractory Primary Peritoneal Carcinoma, Recurrent Fallopian Tube Clear Cell Adenocarcinoma, Recurrent Fallopian Tube Endometrioid Adenocarcinoma, Recurrent Fallopian Tube High Grade Serous Adenocarcinoma, Recurrent Fallopian Tube Mucinous Adenocarcinoma, Recurrent Fallopian Tube Transitional Cell Carcinoma, Recurrent Fallopian Tube Undifferentiated Carcinoma, Recurrent Low Grade Fallopian Tube Serous Adenocarcinoma, Recurrent Ovarian Clear Cell Adenocarcinoma, Recurrent Ovarian Endometrioid Adenocarcinoma, Recurrent Ovarian High Grade Serous Adenocarcinoma, Recurrent Ovarian Low Grade Serous Adenocarcinoma, Recurrent Ovarian Mucinous Adenocarcinoma, Recurrent Ovarian Seromucinous Carcinoma, Recurrent Ovarian Transitional Cell Carcinoma, Recurrent Ovarian Undifferentiated Carcinoma, Recurrent Platinum-Resistant Fallopian Tube Carcinoma, Recurrent Platinum-Resistant Ovarian Carcinoma, Recurrent Platinum-Resistant Primary Peritoneal Carcinoma, Recurrent Primary Peritoneal Clear Cell Adenocarcinoma, Recurrent Primary Peritoneal Endometrioid Adenocarcinoma, Recurrent Primary Peritoneal High Grade Serous Adenocarcinoma, Recurrent Primary Peritoneal Low Grade Serous Adenocarcinoma, Recurrent Primary Peritoneal Transitional Cell Carcinoma, Recurrent Primary Peritoneal Undifferentiated Carcinoma, Refractory Fallopian Tube Clear Cell Adenocarcinoma, Refractory Fallopian Tube Endometrioid Adenocarcinoma, Refractory Fallopian Tube High Grade Serous Adenocarcinoma, Refractory Fallopian Tube Mucinous Adenocarcinoma, Refractory Fallopian Tube Transitional Cell Carcinoma, Refractory Fallopian Tube Undifferentiated Carcinoma, Refractory Low Grade Fallopian Tube Serous Adenocarcinoma, Refractory Ovarian Clear Cell Adenocarcinoma, Refractory Ovarian Endometrioid Adenocarcinoma, Refractory Ovarian High Grade Serous Adenocarcinoma, Refractory Ovarian Low Grade Serous Adenocarcinoma, Refractory Ovarian Mucinous Adenocarcinoma, Refractory Ovarian Seromucinous Carcinoma, Refractory Ovarian Transitional Cell Carcinoma, Refractory Ovarian Undifferentiated Carcinoma, Refractory Primary Peritoneal Clear Cell Adenocarcinoma, Refractory Primary Peritoneal Endometrioid Adenocarcinoma, Refractory Primary Peritoneal High Grade Serous Adenocarcinoma, Refractory Primary Peritoneal Low Grade Serous Adenocarcinoma, Refractory Primary Peritoneal Transitional Cell Carcinoma, Refractory Primary Peritoneal Undifferentiated Carcinoma
Interventions
Biospecimen Collection, Cediranib Maleate, Computed Tomography, Computed Tomography with Contrast, Durvalumab, Echocardiography Test, Magnetic Resonance Imaging, Multigated Acquisition Scan, Olaparib, Paclitaxel, Pegylated Liposomal Doxorubicin Hydrochloride, Topotecan Hydrochloride
Procedure · Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
384
States / cities
Anchorage, Alaska • Fairbanks, Alaska • Goodyear, Arizona + 288 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 23, 2026, 12:35 AM EDT
Recruiting Phase 1Phase 2 Interventional

A Study of ART0380 for the Treatment of Advanced or Metastatic Solid Tumors

NCT04657068
View directory record Official record
Conditions
Acinar Cell Carcinoma, Advanced Cancer, Endometrial Cancer, Fallopian Tube Cancer, Metastatic Cancer, Metastatic Colorectal Cancer, Ovarian Cancer, Pancreatic Ductal Adenocarcinoma, Primary Peritoneal Cancer
Interventions
ART0380, Gemcitabine, Irinotecan
Drug
Lead sponsor
Artios Pharma Ltd
Industry
Eligibility
18 Years and older
Enrollment
542 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
46
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Little Rock, Arkansas + 37 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 22, 2026, 6:11 PM EDT
Recruiting No phase listed Observational

Impact of DNA Repair Pathway Alterations on Sensitivity to Radium-223 in Bone Metastatic Castration-resistant Prostate Cancer

NCT04489719
View directory record Official record
Conditions
Castration-Resistant Prostate Carcinoma, Metastatic Malignant Neoplasm in the Bone, Metastatic Prostate Carcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Questionnaire Administration, Radium Ra 223 Dichloride
Procedure · Other · Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Male only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
4
States / cities
Baltimore, Maryland • Bozeman, Montana • Seattle, Washington + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 27, 2026, 12:37 PM EDT
Active, not recruiting No phase listed Observational

Study to Learn More About the Safety and Effectiveness of the Drug VITRAKVI During Routine Use in Patients With TRK Fusion Cancer Which is Locally Advanced or Spread From the Place Where it Started to Other Places in the Body

NCT04142437
View directory record Official record
Conditions
Locally Advanced or Metastatic Solid Tumor Harboring an NTRK Gene Fusion
Interventions
larotrectinib(Vitrakvi, BAY2757556)
Drug
Lead sponsor
Bayer
Industry
Eligibility
Not listed
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2030
U.S. locations
33
States / cities
Los Angeles, California • Newport Beach, California • Palo Alto, California + 28 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 22, 2026, 10:28 AM EDT
Active, not recruiting Phase 3 Interventional Results available

Immunotherapy (Nivolumab or Brentuximab Vedotin) Plus Combination Chemotherapy in Treating Patients With Newly Diagnosed Stage III-IV Classic Hodgkin Lymphoma

NCT03907488
View directory record Official record
Conditions
Ann Arbor Stage III Hodgkin Lymphoma, Ann Arbor Stage III Lymphocyte-Depleted Classic Hodgkin Lymphoma, Ann Arbor Stage III Mixed Cellularity Classic Hodgkin Lymphoma, Ann Arbor Stage III Nodular Sclerosis Classic Hodgkin Lymphoma, Ann Arbor Stage IV Hodgkin Lymphoma, Ann Arbor Stage IV Lymphocyte-Depleted Classic Hodgkin Lymphoma, Ann Arbor Stage IV Mixed Cellularity Classic Hodgkin Lymphoma, Ann Arbor Stage IV Nodular Sclerosis Classic Hodgkin Lymphoma, Classic Hodgkin Lymphoma, Lymphocyte-Rich Classic Hodgkin Lymphoma
Interventions
Biospecimen Collection, Brentuximab Vedotin, Computed Tomography, Dacarbazine, Doxorubicin Hydrochloride, Filgrastim, Magnetic Resonance Imaging, Nivolumab, Pegfilgrastim, Positron Emission Tomography, Quality-of-Life Assessment, Questionnaire Administration, Radiation Therapy, Vinblastine Sulfate
Procedure · Drug · Biological + 2 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Years and older
Enrollment
994 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
711
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 472 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Nov 4, 2026, 3:15 AM EST
Active, not recruiting Phase 2 Interventional Results available

Testing the Combination of Olaparib and Durvalumab, Cediranib and Durvalumab, Olaparib and Capivasertib, and Cediranib Alone in Recurrent or Refractory Endometrial Cancer Following the Earlier Phase of the Study That Tested Olaparib and Cediranib in Comparison to Cediranib Alone, and Olaparib Alone

NCT03660826
View directory record Official record
Conditions
Endometrial Adenocarcinoma, Endometrial Mixed Cell Adenocarcinoma, Endometrial Serous Adenocarcinoma, Endometrial Undifferentiated Carcinoma, Endometrioid Adenocarcinoma, Stage IV Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8
Interventions
Biospecimen Collection, Bone Marrow Aspirate, Bone Marrow Biopsy, Capivasertib, Cediranib Maleate, Computed Tomography, Durvalumab, Echocardiography Test, Multigated Acquisition Scan, Olaparib
Procedure · Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
288 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
760
States / cities
Birmingham, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 481 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Nov 4, 2026, 9:31 PM EST
Active, not recruiting Phase 2 Interventional Results available

A Study to Compare Treatments for a Type of Kidney Cancer Called TFE/Translocation Renal Cell Carcinoma (tRCC)

NCT03595124
View directory record Official record
Conditions
Metastatic Renal Cell Carcinoma, Stage III Renal Cell Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8, TFE3-Rearranged Renal Cell Carcinoma, Unresectable Renal Cell Carcinoma
Interventions
Axitinib, Nivolumab
Drug · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Months and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
266
States / cities
Birmingham, Alabama • Goodyear, Arizona • Phoenix, Arizona + 168 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 22, 2026, 9:40 AM EDT