There are currently 1248 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.
Auditory Prediction and Error Evaluation in the Speech of Individuals Who Stutter
NCT06181149
Recruiting
Stuttering negatively impacts communication and reduces the overall quality of life and well-being of individuals who stutter. This study will provide a strong foundation for developing neural and behavioral interventions for stuttering. Participants will be asked to name pictures, read words/sentences silently or aloud, and listen to speech and nonspeech sounds while their speech, muscle, and brain signals are collected. Some participants may also receive brain stimulation while reading and spe... Read More
Gender:
ALL
Ages:
3 years and above
Trial Updated:
08/19/2025
Locations: Univeristy of Washington, Seattle, Washington
Conditions: Healthy Subjects, Stuttering, Developmental
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A Study to Assess the Safety, Pharmacokinetics, and Tolerability of ABI-1179 in Healthy Subjects and in Subjects Seropositive for HSV-2 With Recurrent Genital Herpes
NCT06698575
Recruiting
This study is designed to assess safety, tolerability, and pharmacokinetics (PK) of single ascending dose (SAD) of ABI-1179 in Part A in healthy participants and multiple-ascending doses (MAD) of ABI-1179 in Part B in participants seropositive for Herpes Simplex Virus Type 2 (HSV-2) with recurrent genital herpes. Effect of food will also be evaluated in Part A.
Gender:
ALL
Ages:
Between 18 years and 60 years
Trial Updated:
08/18/2025
Locations: Seattle Clinical Research Center, Seattle, Washington +1 locations
Conditions: Recurrent Genital Herpes Simplex Type 2
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A Master Protocol to Evaluate the Long-Term Safety of (LY3527727) Pirtobrutinib
NCT06876649
Recruiting
The master protocol study J2N-MC-JZNY provides a framework to enable the evaluation of the long-term safety and efficacy of pirtobrutinib after completion of clinical studies evaluating pirtobrutinib. The clinical studies that will feed into this master protocol are referred to as originator studies. The master protocol will govern individual study-specific appendices (ISAs) that will represent participants from the individual, completed originator studies. These participants will have the oppor... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/18/2025
Locations: Swedish Cancer Institute, Seattle, Washington
Conditions: Chronic Lymphocytic Leukemia, Non-Hodgkin Lymphoma
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Contour Neurovascular System™ ContiNued Access Investigational Device EXempTion (IDE) Trial (NEXT Trial)
NCT06693011
Recruiting
The goal of this clinical trial is to collect additional data to demonstrate if the Contour Neurovascular System (CNS) is a safe and effective treatment of wide-necked, saccular, intracranial aneurysms. Participants will: Undergo treatment with the Contour Neurovascular System Complete follow-up visits at 1month, 12months, and 24 months, following their procedure Report any adverse events to their study team
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
08/18/2025
Locations: Swedish Neuroscience Institute, Seattle, Washington
Conditions: Cerebral Aneurysms
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A Study of BMS-986482 Alone or as Combination Therapy in Participants With Advanced Solid Tumors
NCT06697197
Recruiting
The purpose of this study is to test the safety and efficacy of BMS-986482 alone and as combination therapy in participants with advanced solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/18/2025
Locations: Fred Hutchinson Cancer Center, Seattle, Washington
Conditions: Advanced Solid Tumors
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PRospective phenotypIng and Multi-omic Endotyping of Progressive Pulmonary Fibrosis
NCT06855329
Recruiting
This is a prospective, observational cohort study. Participants with non-idiopatic pulmonary fibrosis, interstitial lung disease (ILD) will be followed for 24 months to systematically collect clinical, imaging, and biospecimen data. The primary objective is to optimize progressive pulmonary fibrosis (PPF) classification and establish PPF incidence for key ILD subtypes. Additional exploratory objectives are to 1) Prospectively validate a novel PPF classifier and assess performance durability over... Read More
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
08/18/2025
Locations: University of Washington, Seattle, Washington
Conditions: Progressive Pulmonary Fibrosis, Interstitial Lung Disease
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SUPRAME-ACTengine® IMA203 vs. Investigator's Choice of Treatment in Previously Treated, Unresectable or Metastatic Cutaneous Melanoma
NCT06743126
Recruiting
This clinical trial is a prospective, multicenter, open-label, randomized, actively controlled, parallel-group Phase 3 clinical trial to evaluate the efficacy, safety and tolerability of treatment with IMA203 administered at the recommended phase 2 dose versus investigator's choice of treatment in patients with previously treated, unresectable or metastatic cutaneous melanoma.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/18/2025
Locations: Fred Hutchinson Cancer Center, Seattle, Washington
Conditions: Melanoma, Cutaneous Malignant
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EF-41/KEYNOTE D58: Phase 3 Study of Optune Concomitant With Temozolomide Plus Pembrolizumab in Newly Diagnosed Glioblastoma
NCT06556563
Recruiting
This is a multicenter, two-arm, randomized, double-blind, placebo-controlled study of Optune® (Tumor Treating Fields at 200 kHz) together with maintenance Temozolomide (TMZ) chemotherapy agent and pembrolizumab compared to Optune® together with maintenance TMZ and placebo in newly diagnosed Glioblastoma (GBM) patients. The primary objective of the study is to evaluate the Overall Survival (OS).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/18/2025
Locations: Swedish Medical Center, Seattle, Washington
Conditions: Glioblastoma
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ELEMENT-MDS: A Study to Compare the Efficacy and Safety of Luspatercept in Participants With Myelodysplastic Syndrome (MDS) and Anemia Not Receiving Blood Transfusions
NCT05949684
Recruiting
The purpose of the study is to compare the efficacy and safety of Luspatercept vs epoetin alfa in the treatment of anemia in adults due to IPSS-R very low, low, intermediate-risk MDS in ESA-naïve participants who are non-transfusion dependent (NTD).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/18/2025
Locations: Local Institution - 0213, Seattle, Washington
Conditions: Myelodysplastic Syndromes
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Strategy for Improving Stroke Treatment Response
NCT05948566
Recruiting
SISTER is a Phase-II, prospective, randomized, placebo-controlled, blinded, dose finding trial that aims to determine the safety and preliminary efficacy of TS23, a monoclonal antibody against the alpha-2 antiplasmin (a2-AP), in acute ischemic stroke.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/18/2025
Locations: Harborview Medical Center, Seattle, Washington
Conditions: Ischemic Stroke
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Sequential Therapy in Multiple Myeloma Guided by MRD Assessments
NCT05231629
Recruiting
This research study will determine the proportion of patients with lowest minimal residual disease (MRD) response obtainable after receiving 6 cycles of study treatment. Minimal residual disease is multiple myeloma cells below the level of 1 cancer cell out of 100,000 in the bone marrow. For patients who become MRD "negative" (i.e. less than 1 cancer cell out of 100,000) at the end of 6 cycles of therapy, this study will study if that good response can be maintained with 3 additional cycles of... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/18/2025
Locations: University of Washington, Seattle, Washington
Conditions: Multiple Myeloma
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Strategies and Treatments for Respiratory Infections & Viral Emergencies (STRIVE): Shionogi Protease Inhibitor (Ensitrelvir)
NCT05605093
Recruiting
Treatments are needed to improve outcomes among patients hospitalized for COVID-19, including direct-acting antiviral (DAA) agents to mitigate the pathology driven by ongoing viral replication. This trial will evaluate S-217622 (ensitrelvir), an anti-SARS-CoV2 3C-like protease inhibitor (PI) developed by Shionogi \&; Co. Ltd. The study design is a randomized, placebo-controlled, multi-center international clinical trial that will evaluate the clinical efficacy of ensitrelvir when given in addit... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/18/2025
Locations: Harborview Medical Center (208-001), Seattle, Washington
Conditions: COVID-19
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