Location · Seattle, WA
Clinical trials in Seattle, WA
401 recruiting studies have a site in the Seattle area, and 104 of them accept healthy volunteers. The area includes Bellevue, Kirkland, Redmond, Renton, Everett, Tacoma and nearby cities.
401 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingPhase 3
A Phase 3 Study to Evaluate the Efficacy and Safety of Intravitreal KSI-101 in Participants With Macular Edema Secondary to Inflammation (MESI) - PINNACLE
Kodiak Sciences Inc
- Location
- Phoenix, AZ + 47 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
Medtronic Terminate AF Study
Medtronic Cardiac Surgery
- Location
- Indianapolis, IN + 6 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1/Phase 2
A Study to Assess Change in Disease Activity and Adverse Events (AE)s in Adult Participants With Immunoglobulin Light Chain (AL) Amyloidosis Receiving Etentamig (ABBV-383) as an Intravenous (IV) Infusion
AbbVie
- Location
- Miami, FL + 11 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Study of Sparsentan Treatment in Pediatrics With Proteinuric Glomerular Diseases
Travere Therapeutics, Inc.
- Location
- Los Angeles, CA + 16 other US sites
- Eligibility basics
- Ages 1–17
- RecruitingPhase 2
A Study to Assess the Efficacy, Safety and Tolerability of VLS-01 Buccal Film, Compared to Placebo in Patients With Treatment Resistant Depression (ELUMINA)
atai Therapeutics, Inc.
- Location
- Tucson, AZ + 33 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 2
Safety, Tolerability and Efficacy Study of ARCT-032 in People With Cystic Fibrosis
Arcturus Therapeutics, Inc.
- Location
- Tucson, AZ + 10 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
J-Valve Transfemoral Pivotal Study
JC Medical, Inc., an affiliate of Edwards Lifesciences LLC
- Location
- Scottsdale, AZ + 33 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study of the Effect of ZT-01 on Night-time Hypoglycemia in Type 1 Diabetes
Zucara Therapeutics Inc.
- Location
- Birmingham, AL + 36 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Long-term Extension Study of Dazodalibep in Participants With Sjögren's Syndrome (SS)
Amgen
- Location
- Avondale, AZ + 30 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study of TAK-411 in Adults With Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP)
Takeda
- Location
- La Jolla, CA + 11 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
ROME GS System Study
Senseonics, Inc.
- Location
- Escondido, CA + 2 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Study to Evaluate Sotatercept (MK-7962) in Children With Pulmonary Arterial Hypertension (PAH) (MK-7962-008)
Merck Sharp & Dohme LLC
- Location
- Los Angeles, CA + 8 other US sites
- Eligibility basics
- Ages 1–17
- RecruitingPhase 2
Study of Momelotinib in Combination With Luspatercept in Participants With Transfusion Dependent Myelofibrosis
GlaxoSmithKline
- Location
- Ann Arbor, MI + 4 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
Trial of Partial Enteral Nutrition With Dairy Free Diet in Eosinophilic Esophagitis
Kate Farms Inc
- Location
- Seattle, WA
- Eligibility basics
- Ages 1–21
- Recruiting
Accuracy and Precision of the Continuous Glucose Monitoring System 'CareSens Air 3' in Adult Patients With T1DM
i-SENS, Inc.
- Location
- Walnut Creek, CA + 1 other US site
- Eligibility basics
- Ages 18–65
- RecruitingPhase 2
Pharmacokinetic and Early Efficacy of OPT101 in Patients With Type 1 Diabetes Mellitus
Op-T LLC
- Location
- Birmingham, AL + 4 other US sites
- Eligibility basics
- Ages 18–50
- Recruiting
Contour Neurovascular System™ ContiNued Access Investigational Device EXempTion (IDE) Trial (NEXT Trial)
Cerus Endovascular, Inc.
- Location
- Park Ridge, IL + 8 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
To Investigate the Efficacy of Treatment With Oral NA-921 (Bionetide) Versus Placebo in Females With Rett Syndrome
Biomed Industries, Inc.
- Location
- Phoenix, AZ + 13 other US sites
- Eligibility basics
- Ages 5–20 · Women only
- RecruitingPhase 3
Study on Efficacy and Safety of Givinostat Versus Hydroxyurea in Patients With Polycythemia Vera
Italfarmaco
- Location
- Redlands, CA + 12 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
Post Marketing Study of MagnetOs Easypack Putty Standalone Compared to Demineralized Bone Matrix or Fibers Mixed With Autograft in Patients Undergoing Posterolateral Lumbar Fusion
Kuros Biosurgery AG
- Location
- Irvine, CA + 5 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
XVIVO Heart Box (XHB) With Supplemented XVIVO Heart Solution (SXHS) Continued Access Protocol (CAP)
XVIVO Perfusion
- Location
- La Jolla, CA + 13 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Phase 2 Study to Evaluate Therapies for Inflammatory Bowel Disease
Mirador Therapeutics, Inc.
- Location
- Birmingham, AL + 42 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
52 Week Study + 24-Month Long-Term Extension of Safety, PK, & Efficacy of XYOSTED® for Testosterone Replacement in Male Adolescents With Hypogonadism
Halozyme Therapeutics
- Location
- Los Angeles, CA + 19 other US sites
- Eligibility basics
- Ages 12–17 · Men only
- Recruiting
Endovascular Repair With Fenestrated TREO Stent-Graft System in AAA
Bolton Medical
- Location
- Colorado Springs, CO + 3 other US sites
- Eligibility basics
- Ages 18+