As of June 2026, 23 paid clinical trials are recruiting for Hematologic malignancy in Seattle, Washington. Recruiting Hematologic malignancy studies evaluate investigational treatments, diagnostics, and supportive care approaches to improve patient outcomes. Compensation typically covers time, travel, and study visits, and many studies also include study-related medical care at no cost.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
Seattle has approximately 1,369 recruiting research studies across a wide range of therapeutic areas. Washington hosts Fred Hutchinson Cancer Center, UW Medicine, and Seattle Children's — widely recognized for leadership in bone marrow transplantation, immunotherapy, and infectious disease research.
Researchers run research studies in Seattle, WA at 25 active sites. The clinics below currently host the largest number of recruiting studies — each name is followed by the conditions they focus on most.
| Site | Specializes in | Active trials |
|---|---|---|
| University of Washington | Amyotrophic Lateral Sclerosis, Spinal Cord Injuries, Multiple Myeloma | 203 |
| Seattle Children's Hospital | Diffuse Intrinsic Pontine Glioma, Cystic Fibrosis, High Grade Glioma | 193 |
| Fred Hutchinson Cancer Center | Breast Cancer, Colorectal Cancer, Acute Myeloid Leukemia | 141 |
| Fred Hutch/University of Washington Cancer Consortium | Acute Myeloid Leukemia, Hematopoietic and Lymphatic System Neoplasm, Mixed Phenotype Acute Leukemia | 101 |
| Swedish Medical Center-First Hill | Acute Myeloid Leukemia, Anatomic Stage II Breast Cancer AJCC v8, Lung Non-Small Cell Carcinoma | 71 |
| University of Washington Medical Center | Crohn's Disease, Cystic Fibrosis, Glioblastoma | 60 |
| Swedish Cancer Institute | Breast Cancer, Multiple Myeloma, Breast Neoplasms | 47 |
| Swedish Medical Center | ARDS, ARDS (Acute Respiratory Distress Syndrome), Acute Respiratory Distress Syndrome | 45 |
| University of Washington Medical Center - Montlake | Prostate Adenocarcinoma, Acute Myeloid Leukemia, Anatomic Stage II Breast Cancer AJCC v8 | 43 |
| Swedish Medical Center-Ballard Campus | Malignant Solid Neoplasm, Breast Cancer, Chronic Lymphocytic Leukemia | 42 |
| Swedish Medical Center-Cherry Hill | Malignant Solid Neoplasm, Breast Cancer, Chronic Lymphocytic Leukemia | 42 |
| Virginia Mason Medical Center | Atrial Fibrillation, Breast Cancer, Hearing Loss, Unilateral | 39 |
| Fred Hutchinson Cancer Research Center | Chronic Lymphocytic Leukemia, Advanced Solid Tumor, Mantle Cell Lymphoma | 37 |
| VA Puget Sound Health Care System Seattle Division, Seattle, WA | Lower Extremity Amputation, Obesity, Adult Growth Hormone Deficiency | 23 |
| Harborview Medical Center | Ischemic Stroke, Spinal Cord Injuries, Abdominal Aortic Aneurysms | 21 |
| Pacific Gynecology Specialists | Metastatic Malignant Neoplasm in the Brain, Stage IIIB Lung Cancer AJCC v8, Acral Lentiginous Melanoma | 20 |
| Seattle Children's | Suicidal Ideation, Acute Kidney Injury, Cancer | 17 |
| FHCC at Northwest Hospital | Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8 | 14 |
| VA Puget Sound Health Care System | Parkinson's Disease, Amputation, Barrett's Esophagus | 14 |
| Seattle Children's Research Institute | ADA SCID, Adolescent Behavior, Brain Concussion | 11 |
| Fred Hutch Cancer Center | Colon Cancer, Colorectal Cancer, Advanced Adenocarcinoma | 10 |
| Kaiser Permanente Washington | Advanced Lung Non-Small Cell Carcinoma, Alcohol Use Disorder, Alzheimer Disease, Protection Against | 10 |
| Seattle Cancer Care Alliance | Acute Myeloid Leukemia, Breast Cancer, Chronic Myelomonocytic Leukemia | 9 |
| GSK Investigational Site | HIV Infections, Non-alcoholic Fatty Liver Disease, Gastrointestinal Neoplasms | 8 |
| University of Washington - Harborview Medical Center | Aneurysm, Intracranial, Brain Aneurysm, CPAP | 7 |
Recruiting trials in Seattle grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
Clinical trials in Washington are governed by U.S. Food and Drug Administration (FDA) regulations, Office for Human Research Protections (OHRP) standards, and federal HIPAA privacy rules. Every study is reviewed by an Institutional Review Board (IRB) to protect participant safety and ensure informed consent. Studies in Washington must also comply with the My Health My Data Act, which adds consumer-health-data protections on top of federal HIPAA requirements.
Hipa.ai aggregates every recruiting study in Seattle from ClinicalTrials.gov and refreshes the list daily. Use the filters above to narrow by condition, facility, age, phase, or healthy-volunteer eligibility, then click any study title to view full details — eligibility criteria, intervention, location, and sponsor contact information. To enroll, reach out to the central study contact listed on the study detail page; the research coordinator will walk you through the screening process.
There are approximately 1,369 recruiting clinical trials in Seattle, Washington listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Most recruiting trials in Seattle compensate participants for their time, travel, and study visits. Compensation varies by sponsor, study phase, and visit requirements — the exact amount is disclosed by the study team during the informed consent process.
Eligibility depends on the specific study. Each trial defines its own inclusion criteria (age, diagnosis, medical history, prior treatments) and exclusion criteria. Both patients with specific conditions and healthy volunteers can qualify, depending on the study design.
The most common conditions under active study in Seattle include Acute Myeloid Leukemia (33), Breast Cancer (26), Colorectal Cancer (18), Ovarian Cancer (17), among many others. Browse the list above to explore every recruiting trial.
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Seattle on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
Click any study title above to see the full study record, including eligibility criteria, visit schedule, and the study team's contact information. Reach out to the central contact or recruiting site directly — they will guide you through screening and informed consent.
Recruiting research sites in Seattle include University of Washington, Seattle Children's Hospital, Fred Hutchinson Cancer Center, among others. Each site lists its open studies and contact information on the study record above — call or email the site coordinator to ask about screening for a specific protocol.
The largest active categories in Seattle are Cancer & tumors (528), Neurology & pain (71), Diabetes & metabolic (57). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.