There are currently 1251 clinical trials in Seattle, Washington looking for participants to engage in research studies. Trials are conducted at various facilities, including University of Washington, Seattle Children's Hospital, Fred Hutchinson Cancer Research Center and University of Washington Medical Center. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
A Study to Compare Treatment With the Drug Selumetinib Alone Versus Selumetinib and Vinblastine in Patients With Recurrent or Progressive Low-Grade Glioma
NCT04576117
Recruiting
This phase III trial investigates the best dose of vinblastine in combination with selumetinib and the benefit of adding vinblastine to selumetinib compared to selumetinib alone in treating children and young adults with low-grade glioma (a common type of brain cancer) that has come back after prior treatment (recurrent) or does not respond to therapy (progressive). Selumetinib is a drug that works by blocking a protein that lets tumor cells grow without stopping. Vinblastine blocks cell growth... Read More
Gender:
ALL
Ages:
Between 2 years and 25 years
Trial Updated:
06/25/2025
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Recurrent Low Grade Astrocytoma, Refractory Low Grade Astrocytoma, Refractory Low Grade Glioma, Recurrent WHO Grade 2 Glioma, Refractory WHO Grade 1 Glioma
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A 2-stage, Phase III Study to Investigate the Efficacy and Safety of Anifrolumab in Adults With Chronic and/or Subacute Cutaneous Lupus Erythematosus
NCT06015737
Recruiting
This study aims to evaluate the efficacy and safety of subcutaneous (SC) anifrolumab versus placebo in adult participants with cutaneous lupus erythematosus (CLE).
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
06/25/2025
Locations: Research Site, Seattle, Washington
Conditions: Cutaneous Lupus Erythematosus
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Study to Evaluate the Efficacy and Safety of Ruxolitinib Cream in Participants With Hidradenitis Suppurativa (TRuE-HS1)
NCT06959225
Recruiting
The purpose of this study is to evaluate the efficacy and safety of ruxolitinib cream in participants with hidradenitis suppurativa.
Gender:
ALL
Ages:
12 years and above
Trial Updated:
06/25/2025
Locations: Investigative Site US058, Seattle, Washington
Conditions: Hidradenitis Suppurativa
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Testing the Addition of a Type of Drug Called Immunotherapy to the Usual Chemotherapy Treatment for Non-Small Cell Lung Cancer, ALCHEMIST Trial
NCT04267848
Recruiting
This phase III ALCHEMIST trial tests the addition of pembrolizumab to usual chemotherapy for the treatment of stage IIA, IIB, IIIA or IIIB non-small cell lung cancer that has been removed by surgery. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Chemotherapy drugs, such as cisplatin, pemetrexed, carboplatin, gemcitabine hydrochloride, and paclitaxel, work... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Pacific Gynecology Specialists, Seattle, Washington +3 locations
Conditions: Lung Non-Small Cell Carcinoma, Lung Non-Small Cell Squamous Carcinoma, Lung Non-Squamous Non-Small Cell Carcinoma, Stage II Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8
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A Study to Evaluate Avacopan in Participants With ANCA-associated Vasculitis
NCT06072482
Recruiting
The primary objective of this study is to evaluate the long-term safety of avacopan in participants with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV).
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
06/25/2025
Locations: Virginia Mason Medical Center, Seattle, Washington
Conditions: Antineutrophil Cytoplasmic Antibody-associated Vasculitis
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Benchmark Evidence Led by Latin America: Trial of Intracranial Pressure - Pediatrics
NCT05566431
Recruiting
Narrative: Worldwide, traumatic brain injury (TBI) is a leading cause of death and disability among children and adolescents. The Investigators aim to test whether pediatric TBI treatment guided by invasive intracranial pressure monitoring produces better patient outcomes than care guided by a protocol without invasive monitoring. Study findings will inform clinical practice in treating pediatric severe TBI globally. Focused didactic and experience-based learning opportunities will increase the... Read More
Gender:
ALL
Ages:
Between 1 year and 12 years
Trial Updated:
06/25/2025
Locations: University of Washington, Harborview Medical Center, Seattle, Washington
Conditions: Severe Traumatic Brain Injury
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A Study to Evaluate the Efficacy, Safety, and Tolerability of BMS-986278 in Participants With Progressive Pulmonary Fibrosis
NCT06025578
Recruiting
The purpose of this study is to evaluate the efficacy, safety, and tolerability of BMS-986278 in Participants with Progressive Pulmonary Fibrosis.
Gender:
ALL
Ages:
21 years and above
Trial Updated:
06/25/2025
Locations: University of Washington Medical Center, Seattle, Washington
Conditions: Progressive Pulmonary Fibrosis
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A Study Evaluating Efruxifermin in Subjects With Compensated Cirrhosis Due to NASH/MASH
NCT06528314
Recruiting
This is a multi-center evaluation of efruxifermin (EFX) in a randomized, double-blind, placebo-controlled study in subjects with compensated cirrhosis due to NASH/MASH.
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
06/25/2025
Locations: Akero Clinical Study Site, Seattle, Washington
Conditions: NASH - Nonalcoholic Steatohepatitis, MASH - Metabolic Dysfunction-Associated Steatohepatitis
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Testing the Addition of an Anti-cancer Drug, Pembrolizumab, to the Usual Intravesical Chemotherapy Treatment (Gemcitabine) for the Treatment of BCG-Unresponsive Non-muscle Invasive Bladder Cancer
NCT04164082
Recruiting
This phase II trial studies the effect of adding pembrolizumab to gemcitabine in treating patients with non-muscle invasive bladder cancer whose cancer does not respond to Bacillus Calmette-Guerin (BCG) treatment. Chemotherapy drugs, such as gemcitabine, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the patient's im... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Pacific Gynecology Specialists, Seattle, Washington +3 locations
Conditions: Stage 0a Bladder Cancer AJCC v8, Stage 0is Bladder Cancer AJCC v8, Stage I Bladder Cancer AJCC v8, Non-Muscle Invasive Bladder Urothelial Carcinoma, Bladder Flat Urothelial Carcinoma In Situ
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Integrated Suicide Supports and Safety Planning for Youth
NCT06701006
Recruiting
The goal of this clinical trial is to evaluate an app to help keep teens and young adults with suicidal thoughts safe. The app includes a safety plan created by adolescents and healthcare providers in the clinic, and videos to encourage supportive communication and skills for teens and young adults to stay safe. The main question it aims to answer is whether the use of an app can increase youth suicide-related coping for youth with suicidal ideation, parent suicide prevention self-efficacy, and... Read More
Gender:
ALL
Ages:
Between 13 years and 21 years
Trial Updated:
06/25/2025
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Suicidal Ideation, Suicidal Behavior
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Study of Olomorasib (LY3537982) in Combination With Standard of Care in Participants With Resected or Unresectable KRAS G12C-mutant Non-Small Cell Lung Cancer
NCT06890598
Recruiting
The main purpose of this study is to assess if olomorasib in combination with pembrolizumab is more effective than the pembrolizumab and placebo combination in part A in participants with resected KRAS G12C-mutant NSCLC and to assess if olomorasib in combination with durvalumab is more effective than the durvalumab and placebo combination in part B in participants with unresectable KRAS G12C-mutant non-small cell lung cancer. The study may last up to 3 years for each participant.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Swedish Medical Center, Seattle, Washington
Conditions: Carcinoma, Non-Small-Cell Lung
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Mucopolysaccharidosis VII Disease Monitoring Program
NCT03604835
Recruiting
The objectives of this study are to characterize MPS VII disease presentation and progression and assess long-term effectiveness and safety, including hypersensitivity reactions and immunogenicity of vestronidase alfa.
Gender:
ALL
Ages:
All
Trial Updated:
06/25/2025
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Mucopolysaccharidosis VII, MPS VII, MPS 7, Sly Syndrome
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