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Bleeding clinical trials in Seattle, WA

5 studies for Bleeding are looking for participants at sites in and around Seattle (within about 30 miles). Open a study to see who can join and how to contact the study team.

Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →

About Bleeding

Bleeding is the loss of blood, inside or outside the body. A hemorrhage is severe bleeding. Learn about the causes of bleeding and how to treat it.

More about Bleeding on MedlinePlus

Bleeding trials in other cities

• Boston, MA10 studies
• New York City, NY8 studies
• Houston, TX7 studies
• Chicago, IL6 studies
• Cleveland, OH6 studies
• Atlanta, GA6 studies
• Philadelphia, PA5 studies
• Indianapolis, IN5 studies
• Durham, NC5 studies
• St. Louis, MO5 studies
• Mountain View, CA4 studies
• Washington, DC4 studies

Other studies in Seattle

• Non-Small Cell Lung Cancer53 studies
• Cancer (all types)49 studies
• Prostate Cancer42 studies
• Acute Myeloid Leukemia41 studies
• Breast Cancer39 studies
• Metastatic Cancer39 studies
• Colorectal Cancer34 studies
• Lung Cancer33 studies
• Ovarian Cancer30 studies
• Multiple Myeloma22 studies
• Bladder Cancer21 studies
• Myelodysplastic Syndromes21 studies

From ClinicalTrials.gov, data retrieved Oct 6, 2026. Each study sets its own eligibility; the study team decides who can join.