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 Phase III Study of AZD0780 on Major Adverse CV Events in Patients With a History of ASCVD Events or at High Risk for a First Event
NCT07000357
Recruiting
The purpose of this phase 3, randomized, placebo controlled, event-driven study is to assess the effect of AZD0780, an oral PCSK9 inhibitor, compared with placebo in reducing the risk of MACE-PLUS in patients with established ASCVD or at high risk for a first ASCVD event. The effect of AZD0780 vs placebo on the risk of MACE-PLUS will be evaluated from randomisation until the primary analysis censoring date (PACD). The Study Closure Visit will be scheduled to occur after the PACD and will be the... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/26/2025
Locations: Research Site, Seattle, Washington
Conditions: Cardiovascular Disease
Register for Updates
Clinical Study of Antibody-Drug Conjugate MYTX-011 in Subjects With Non-Small Cell Lung Cancer
NCT05652868
Recruiting
This is a Phase I open label multi-center study to evaluate the safety, tolerability, pharmacokinetics and preliminary effectiveness of the investigational drug MYTX-011 in patients with locally advanced, recurrent or metastatic NSCLC. MYTX-011 is in a class of medications called antibody drug conjugates (ADCs). MYTX-011 is composed of a pH-dependent anti-cMET antibody and the potent antimicrotubule drug monomethyl auristatin E (MMAE).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/26/2025
Locations: Fred Hutchinson Cancer Center, Seattle, Washington
Conditions: NSCLC, NSCLC Stage IV, NSCLC Stage IIIB, Non-Small Cell Lung Cancer, Advanced Non-Small Cell Squamous Lung Cancer, Advanced Non-Small Cell Lung Cancer, Advanced Non-Small Cell Non-Squamous Lung Cancer
Register for Updates
Evaluating the Effects of an Exercise Intervention on the Gut Microbiota in Stage II-III Colorectal Cancer Survivors
NCT05930496
Recruiting
This trial evaluates the effects a moderate-to-vigorous exercise intervention has on the bacterial make-up of the gastrointestinal tract (gut microbiota) in survivors of stage II-III colorectal cancer (CRC). Data shows that the gut microbiota composition and function may be drivers of CRC. High levels of exercise are associated with improved CRC prognosis and survival. While data suggests that exercise has the potential to influence gut microbiota composition and function, it is not known whethe... Read More
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
06/26/2025
Locations: Fred Hutch/University of Washington Cancer Consortium, Seattle, Washington
Conditions: Stage II Colorectal Cancer AJCC v8, Stage III Colorectal Cancer AJCC v8, Colorectal Carcinoma
Register for Updates
A Study to Test Whether Vicadrostat in Combination With Empagliflozin Helps People With Heart Failure
NCT06424288
Recruiting
This study is open to adults aged 18 or above legal age with heart failure. People can join the study if they have heart failure symptoms and a left ventricular ejection fraction (LVEF) of 40% or more. The purpose of this study is to find out whether vicadrostat (BI 690517) in combination with empagliflozin helps people with heart failure. Participants are put into 2 groups by chance. Every participant has an equal chance of being in each group. The groups are: * Vicadrostat and empagliflozin... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/26/2025
Locations: Virginia Mason Medical Center, Seattle, Washington
Conditions: Heart Failure
Register for Updates
A Study to Evaluate the Safety and Efficacy of Axatilimab in Combination With Ruxolitinib in Participants With Newly Diagnosed Chronic Graft-Versus-Host Disease
NCT06388564
Recruiting
This study will be conducted to determine the preliminary efficacy of axatilimab in combination with ruxolitinib and to assess the contribution of axatilimab to the combination treatment effect in participants with cGVHD.
Gender:
ALL
Ages:
12 years and above
Trial Updated:
06/26/2025
Locations: Seattle Children'S Hospital, Seattle, Washington +1 locations
Conditions: Chronic Graft-versus-host-disease
Register for Updates
Subcutaneous Tarlatamab in Participants With Extensive Stage Small Cell Lung Cancer (DeLLphi-308)
NCT06598306
Recruiting
The primary objective of this study is to evaluate the safety and tolerability of subcutaneous (SC) tarlatamab.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Swedish Cancer Institute, Seattle, Washington
Conditions: Extensive Stage Small Cell Lung Cancer
Register for Updates
A Study of Mirikizumab (LY3074828) in Pediatric Participants With Crohn's Disease
NCT05509777
Recruiting
Study participants will be screened during the platform study and randomly assigned to receive mirikizumab or another intervention. The purpose of the mirikizumab study is to evaluate efficacy, safety, tolerability, and how well mirikizumab absorbs into the body of pediatric participants with Crohn's disease. Study periods for the intervention-specific appendix (ISA) will be as follows: * A 12-week induction period * A maintenance period from Week 12 to Week 52, and * A safety follow-up period... Read More
Gender:
ALL
Ages:
Between 2 years and 17 years
Trial Updated:
06/25/2025
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Crohn's Disease
Register for Updates
Streamlined Treatment of Pulmonary Exacerbations in Pediatrics
NCT06654752
Recruiting
The STOP PEDS RCT is a multicenter, parallel, open label randomized controlled trial evaluating the long-term (one year) and short-term safety and efficacy of two antibiotic treatment strategies for the management of outpatient pulmonary exacerbations (PEx) in the pediatric CF population.
Gender:
ALL
Ages:
Between 3 years and 18 years
Trial Updated:
06/25/2025
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Cystic Fibrosis
Register for Updates
A Study to Investigate Efficacy and Safety of BCL2 Inhibitor Sonrotoclax as Monotherapy and in Combination With Zanubrutinib in Adults With Waldenström Macroglobulinemia
NCT05952037
Recruiting
This study will evaluate the safety and efficacy of the BCL2 inhibitor sonrotoclax (BGB-11417) in participants with relapsed/refractory Waldenström's Macroglobulinemia (R/R WM) and in combination with zanubrutinib in adult participants with previously untreated WM.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: University of Washington, Seattle, Washington
Conditions: Waldenstrom Macroglobulinemia, Waldenstrom's Macroglobulinemia Recurrent, Waldenstrom's Macroglobulinemia Refractory
Register for Updates
A Study of First-Line Olomorasib (LY3537982) and Pembrolizumab With or Without Chemotherapy in Patients With Advanced KRAS G12C-Mutant Non-small Cell Lung Cancer
NCT06119581
Recruiting
The purpose of this study is to assess if adding LY3537982 in combination with standard of care anti-cancer drugs is more effective than standard of care in participants with untreated advanced NSCLC. NSCLC must have a change in a gene called KRAS G12C. Study participation, including follow-up, could last up to 3 years, depending on how you and your lung cancer are doing.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Swedish Medical Center, Seattle, Washington +1 locations
Conditions: Carcinoma, Non-Small-Cell Lung, Neoplasm Metastasis
Register for Updates
A Trial to Investigate Teprotumumab Subcutaneous Administration Compared With Placebo in Male and Female Adult Participants With Moderate-to-severe Active Thyroid Eye Disease
NCT06248619
Recruiting
The study consists of a randomized double-masked, placebo-controlled, parallel-group, multicenter trial with an optional open-label treatment period for proptosis non-responders who complete the Double-masked Treatment Period.
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
06/25/2025
Locations: University of Washington Eye Institute, Seattle, Washington
Conditions: Thyroid Eye Disease
Register for Updates
A Study of Galcanezumab (LY2951742) in Participants 6 to 17 Years of Age With Episodic Migraine
NCT03432286
Recruiting
The main purpose of this study is to evaulate the efficacy and safety of galcanezumab in participants 6 to 17 years of age for the preventive treatment of episodic migraine. The primary objective is to demonstrate the superiority of galcanezumab versus placebo in the reduction of monthly migraine headache days across the 3-month double-blind treatment period.
Gender:
ALL
Ages:
Between 6 years and 17 years
Trial Updated:
06/25/2025
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Episodic Migraine
Register for Updates