Washington is currently home to 1707 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Seattle, Spokane, Tacoma and Bellevue. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
J-Valve Transfemoral Pivotal Study
NCT06455787
Recruiting
The primary objective of this study is to assess the safety and efficacy of the J-Valve Transfemoral (TF) System in patients with symptomatic, severe (grade 3 or 4), native aortic valve regurgitation (AR) and AR-dominant mixed aortic valve disease, who are judged by a multi-disciplinary heart team to be at high risk for open surgical aortic valve replacement (SAVR). A Cardiac Magnetic Resonance (CMR) sub-study will examine if intervention for AR translates to improved ventricular remodeling, th... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: Swedish Heart & Vascular Research, Seattle, Washington
Conditions: Aortic Valve Regurgitation, Aortic Valve Disease Mixed
Register for Updates
StrokeNet Thrombectomy Endovascular Platform
NCT06289985
Recruiting
STEP is a Randomized, Multifactorial, Adaptive Platform trial that seeks to optimize the care of patients with acute ischemic stroke (AIS) due to large (LVO) or medium vessel occlusions (MVO).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: Harborview Medical Center, Seattle, Washington
Conditions: Ischemic Stroke
Register for Updates
Study of Lurbinectedin in Combination With Doxorubicin Versus Doxorubicin Alone as First-line Treatment in Participants With Metastatic Leiomyosarcoma
NCT06088290
Recruiting
The primary objective of this phase IIb/III study is to evaluate whether the combination of lurbinectedin plus doxorubicin given as first line treatment for metastatic leiomyosarcoma (LMS) prolongs the progression-free survival (PFS) by Independent Review Committee (IRC) when compared to doxorubicin administered as a single agent.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: Fred Hutchinson Cancer Center - Seattle Cancer Care Alliance (SCCA) Location, Seattle, Washington
Conditions: Leiomyosarcoma
Register for Updates
SMART TRENDS Study
NCT05957406
Recruiting
A multicenter, interventional, feasibility comparison with historical controls
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: University of Washington, Seattle, Washington
Conditions: Moderate to High-risk Noncardiac Surgery
Register for Updates
A Study With Tovorafenib (DAY101) as a Treatment Option for Progressive, Relapsed, or Refractory Langerhans Cell Histiocytosis
NCT05828069
Recruiting
This phase II trial tests the safety, side effects, best dose and activity of tovorafenib (DAY101) in treating patients with Langerhans cell histiocytosis that is growing, spreading, or getting worse (progressive), has come back (relapsed) after previous treatment, or does not respond to therapy (refractory). Langerhans cell histiocytosis is a type of disease that occurs when the body makes too many immature Langerhans cells (a type of white blood cell). When these cells build up, they can form... Read More
Gender:
ALL
Ages:
Between 180 days and 22 years
Trial Updated:
05/16/2025
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Recurrent Langerhans Cell Histiocytosis, Refractory Langerhans Cell Histiocytosis
Register for Updates
A Study of Camizestrant in ER+/HER2- Early Breast Cancer After at Least 2 Years of Standard Adjuvant Endocrine Therapy
NCT05774951
Recruiting
This is a Phase III open-label study to assess if camizestrant improves outcomes compared to standard endocrine therapy in patients with ER+/HER2 - early breast cancer with intermediate or high risk for disease recurrence who completed definitive locoregional therapy (with or without chemotherapy) and standard adjuvant endocrine therapy (ET) for at least 2 years and up to 5 years. The planned duration of treatment in either arm of the study is 60 months.
Gender:
ALL
Ages:
Between 18 years and 130 years
Trial Updated:
05/16/2025
Locations: Research Site, Seattle, Washington
Conditions: Breast Cancer, Early Breast Cancer
Register for Updates
Study to evaLuate the effIcacy and Safety of abeLacimab in High-risk Patients With Atrial Fibrillation Who Have Been Deemed Unsuitable for Oral antiCoagulation (LILAC-TIMI 76)
NCT05712200
Recruiting
A study to evaluate the effect of abelacimab relative to placebo on the rate of ischemic stroke or systemic embolism (SE) in patients with Atrial Fibrillation (AF) who have been deemed by their responsible physicians or by their own decision to be unsuitable for oral anticoagulation therapy.
Gender:
ALL
Ages:
65 years and above
Trial Updated:
05/16/2025
Locations: Anthos Investigative Site 1073, Tacoma, Washington
Conditions: Atrial Fibrillation (AF)
Register for Updates
DEFIANCE: RCT of ClotTriever System Versus Anticoagulation In Deep Vein Thrombosis
NCT05701917
Recruiting
This study is a prospective, multicenter, randomized controlled trial of an interventional strategy using the ClotTriever System to achieve and maintain vessel patency (ClotTriever Intervention Arm) versus conservative medical management using anticoagulation therapy alone (Conservative Medical Management Arm) in the treatment of subjects with symptomatic unilateral iliofemoral DVT. The study will collect data on demographics, comorbidities, details from the DVT diagnosis and treatment, and clin... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: Providence Sacred Heart Med Center, Spokane, Washington
Conditions: Venous Thromboembolism, Deep Venous Thrombosis, Post-Thrombotic Syndrome
Register for Updates
Study of Avutometinib (VS-6766) +Defactinib With Gemcitabine and Nab-paclitaxel in Patients With Pancreatic Cancer
NCT05669482
Recruiting
This study will assess the safety and efficacy of avutometinib (VS-6766) and defactinib in combination with gemcitabine and nab-paclitaxel in patients with Pancreatic Ductal Adenocarcinoma (PDAC) who have been previously untreated.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: Virginia Mason Medical Center, Seattle, Washington
Conditions: KRAS Activating Mutation, Metastatic Cancer, Pancreas Cancer, Neoplasms Pancreatic, Malignant Neoplasm of Pancreas
Register for Updates
Study to Compare Axicabtagene Ciloleucel With Standard of Care Therapy as First-line Treatment in Participants With High-risk Large B-cell Lymphoma
NCT05605899
Recruiting
The goal of this clinical study is to compare the study drug, axicabtagene ciloleucel, versus standard of care (SOC) in first-line therapy in participants with high-risk large B-cell lymphoma.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: Fred Hutchinson Cancer Center, Seattle, Washington
Conditions: High-risk Large B-cell Lymphoma (LBCL)
Register for Updates
Zimberelimab and Domvanalimab in Combination With Chemotherapy Versus Pembrolizumab With Chemotherapy in Patients With Untreated Metastatic Non-Small Cell Lung Cancer
NCT05502237
Recruiting
The primary objective of this study is to compare the effect of zimberelimab (ZIM) and domvanalimab (DOM) in combination with chemotherapy relative to pembrolizumab (PEMBRO) in combination with chemotherapy on overall survival (OS) in patients with untreated metastatic non-small cell lung cancer with no actionable genomic alteration.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: Northwest Cancer Specialists, PC, Vancouver, Washington
Conditions: Non-small Cell Lung Cancer
Register for Updates
Parkinson's Foundation PD GENEration Genetic Registry
NCT04994015
Recruiting
Development of a central repository for PD-related genomic data for future research.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/16/2025
Locations: Evergreen Health, Kirkland, Washington
Conditions: Parkinson's Disease
Register for Updates