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Washington Paid Clinical Trials
A listing of 1691 clinical trials in Washington actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
709 - 720 of 1691
Washington is currently home to 1691 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Seattle, Spokane, Tacoma and Bellevue. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Featured Trial
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Featured Trial
Chronic Cough Study
Recruiting
Are you tired of living with chronic cough? The ASPIRE Study is now looking to enroll people from all backgrounds to help research potential new treatment options for chronic cough. You are under no obligation to take part and health insurance is not required. Find out more today! We’d love to hear from you.
Conditions:
Chronic Cough
Refractory or Unexplained Chronic Cough
Cough
Asthma
Allergic Asthma
Featured Trial
Studying an Investigational Virus Vaccine
Recruiting
The main objectives of this study are to assess the safety and effectiveness of an investigational vaccine aimed at preventing norovirus, commonly known as the stomach flu. Participants will be randomly assigned to receive either the investigational vaccine or a placebo. Should you express interest, you will be contacted directly by the research site, which will provide further details and answer any questions you may have about study requirements, risks/benefits, and any compensation.
Conditions:
Healthy
Interested in vaccine studies
All Conditions
Preventative Trials
Featured Trial
Type 2 Diabetes Clinical Trial
Recruiting
Can changing your breakfast improve your type 2 diabetes? If you have an HbA1C of 7.0% or higher, you are invited to participate in an online study at the University of Michigan.
Conditions:
Type 2 Diabetes
Diabetes Mellitus Type 2 in Obese
Diabetes Type Two
Type 2 Diabetes Mellitus
Diabete Type 2
Featured Trial
Evaluating an Investigational Treatment for Hidradenitis Suppurativa
Recruiting
The main objectives of this Phase 2 study are to evaluate the safety and effectiveness of an investigational medication in adults with moderate to severe hidradenitis suppurativa (HS), a chronic skin condition. Participants will be randomly assigned to receive the investigational treatment or a placebo. Should you express interest, the research site will contact you directly to provide further details and address any questions you may have about study requirements, risks/benefits, and compensation.
Conditions:
All Conditions
Hidradenitis suppurativa (Skin disorder)
Dermatology
Trial of Centanafadine Efficacy and Safety as Monotherapy or as Adjunct to SSRI in Adults With Major Depressive Disorder
Recruiting
This is a phase 2, multicenter, randomized, double-blind, placebo-controlled, parallel-arm trial to assess the efficacy, safety, and tolerability of centanafadine once-daily (QD) extended-release (XR) capsules for the treatment of adult subjects diagnosed with Major Depressive Disorder (MDD).
The trial will evaluate the efficacy and safety of centanafadine QD XR capsules as monotherapy or as adjunct to the selective serotonin reuptake inhibitor (SSRI), escitalopram.
Gender:
ALL
Ages:
Between 18 years and 65 years
Trial Updated:
03/24/2025
Locations: Core Clinical Research, Everett, Washington
Conditions: Major Depressive Disorder
A Study of TTI-101 as Monotherapy and in Combination in Participants With Locally Advanced or Metastatic, and Unresectable Hepatocellular Carcinoma
Recruiting
The primary objectives of Cohort A Phase 1b are to evaluate the safety and tolerability of TTI-101 orally administered as a single agent to participants with locally advanced or metastatic, and unresectable Hepatocellular Carcinoma (HCC) and to determine the maximum tolerated dose (MTD) and/or recommended Phase 2 dose (RP2D) of TTI-101 as a single agent.
The primary objectives of Cohort A Phase 2 are to evaluate the safety and tolerability of TTI-101 orally administered as a single agent at the... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/24/2025
Locations: Virginia Mason Medical Center, Seattle, Washington
Conditions: Hepatocellular Carcinoma
Trial of Indication-Based Transfusion of Red Blood Cells in ECMO
Recruiting
TITRE - Trial of Indication-based Transfusion of Red Blood Cells in ECMO, is a multicenter, prospective, randomized clinical trial. The overarching goal of TITRE is to determine whether restricting red blood cell (RBC) transfusion according to an indication-based strategy for those with bleeding and/or deficit of tissue oxygen delivery, compared with transfusion based on center-specific hemoglobin or hematocrit thresholds, can reduce organ dysfunction and improve later neurodevelopment in critic... Read More
Gender:
ALL
Ages:
Between 0 days and 6 years
Trial Updated:
03/24/2025
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Extracorporeal Membrane Oxygenation, Red Blood Cell Transfusion, Organ Failure, Multiple
A Long-term Follow-up Study of Patients Who Received VOR33
Recruiting
VOR33 long-term follow-up (LTFU) study
Gender:
ALL
Ages:
All
Trial Updated:
03/24/2025
Locations: Fred Hutchinson Cancer Research Center, Seattle, Washington
Conditions: Leukemia, Myeloid, Acute
A Study of Intravesical Enfortumab Vedotin For Treatment of Patients With Non-muscle Invasive Bladder Cancer (NMIBC)
Recruiting
This study will test a drug called enfortumab vedotin in participants with a type of bladder cancer called non-muscle invasive bladder cancer (NMIBC).
This study will also evaluate what the side effects are and if the drug works to treat NMIBC. A side effect is anything a drug does to your body besides treating your disease.
In this study enfortumab vedotin will be put into the bladder using a catheter. A catheter is a thin tube that can be put into your bladder.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/24/2025
Locations: Fred Hutchinson Cancer Center / Seattle Cancer Care Alliance / University of Washington, Seattle, Washington
Conditions: Urinary Bladder Neoplasms, Carcinoma in Situ, Carcinoma Transitional Cell, Non-muscle Invasive Bladder Cancer, NMIBC
Capivasertib + CDK4/6i + Fulvestrant for Advanced/Metastatic HR+/HER2- Breast Cancer (CAPItello-292)
Recruiting
A Phase Ib/III Open-label, Randomised Study of Capivasertib plus CDK4/6 Inhibitors and Fulvestrant versus CDK4/6 Inhibitors and Fulvestrant in Hormone Receptor-Positive and Human Epidermal Growth Factor Receptor 2-Negative Locally Advanced, Unresectable or Metastatic Breast Cancer (CAPItello-292)
Gender:
ALL
Ages:
Between 18 years and 99 years
Trial Updated:
03/24/2025
Locations: Research Site, Tacoma, Washington
Conditions: Locally Advanced (Inoperable) or Metastatic Breast Cancer
A Study to Assess Change in Disease Activity and Adverse Events (AEs) With Cariprazine in the Treatment of Depressive Episodes in Pediatric Participants Participants (10 to 17 Years of Age) With Bipolar I Disorder.
Recruiting
Bipolar disorder is a severe chronic mood disorder that affects up to 4% of the adult population and 1.8% of the pediatric population in the United States. The treatment of the depressive episodes of bipolar disorder in the pediatric population has not been as widely studied as the treatment of depressive episodes in bipolar disorder in adults, therefore pharmacotherapeutic options are limited. Given the change in disease state and safety demonstrated in adults with depressive episodes associate... Read More
Gender:
ALL
Ages:
Between 10 years and 17 years
Trial Updated:
03/24/2025
Locations: Core Clinical Research /ID# 226374, Everett, Washington
Conditions: Depression, Bipolar I Disorder
Impella®-Supported PCI in High-Risk Patients With Complex Coronary Artery Disease and Reduced Left Ventricular Function
Recruiting
The purpose of this study is to assess if using the Impella® CP (or Impella® 2.5) device during high-risk PCI in patients with reduced left-sided heart function will result in an improvement in symptoms, heart function and health after a heart procedure compared to the current standard of care.
Gender:
ALL
Ages:
Between 18 years and 90 years
Trial Updated:
03/24/2025
Locations: University Of Washington Medical Center, Seattle, Washington
Conditions: Left Ventricular Dysfunction, Coronary Artery Disease
Cobimetinib in Newly Diagnosed or HMA-treated CMML Patients With RAS Pathway Mutations
Recruiting
This is an open-label, nonrandomized phase 2 trial to assess the efficacy of cobimetinib in RAS pathway activated CMML.
All eligible patients will be treated daily with cobimetinib in 28-day cycles. Cobimetinib will be administered for three weeks followed by a one week break prior to the start of the following cycle. Patients will remain on study therapy until treatment discontinuation criteria is met.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/24/2025
Locations: Fred Hutchinson Cancer Research Center, Seattle, Washington
Conditions: Chronic Myelomonocytic Leukemia (CMML)
Safety and Tolerability Study of INCB057643 in Participants With Myelofibrosis and Other Advanced Myeloid Neoplasms
Recruiting
The purpose of this study is to evaluate the safety, tolerability, and preliminary efficacy of INCB057643 as monotherapy or combination with ruxolitinib for participants with myelofibrosis (MF) and other myeloid neoplasms.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/24/2025
Locations: Fred Hutchinson Cancer Center, Seattle, Washington
Conditions: Relapsed or Refractory Primary Myelofibrosis, Secondary Myelofibrosis (Post-Polycythemia Vera Myelofibrosis, Post-Essential Thrombocythemia Myelofibrosis), Myelofibrosis, Myelodysplastic Syndrome, Myelodysplastic/Myeloproliferative Neoplasm Overlap Syndrome, Myeloproliferative Neoplasm, ET (Essential Thrombocythemia)
Acalabrutinib for the Treatment of Chronic Graft Versus Host Disease
Recruiting
This phase II trial studies how well acalabrutinib works in treating patients with chronic graft versus host disease. Acalabrutinib may be an effective treatment for graft-versus-host disease caused by a stem cell transplant.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/24/2025
Locations: Fred Hutch/University of Washington Cancer Consortium, Seattle, Washington
Conditions: Recurrent Moderate-Severe Chronic Graft Versus Host Disease, Hematopoietic and Lymphoid Cell Neoplasm
Transforaminal Lumbar Interbody Fusion (TLIF)
Recruiting
This is a global, multi-center, prospective, randomized, blinded, controlled pivotal study. Clinical and radiological evaluation will be performed preoperatively and postoperatively up to 24 months; and endpoint success will be determined at 24 months postoperatively.
Overall a maximum of 1017 subjects will be enrolled and treated. The purpose of the study is to provide safety and effectiveness data of Infuse™ in A Transforaminal Lumbar Interbody Fusion (TLIF) procedures and to obtain indicatio... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/24/2025
Locations: Swedish Neuroscience, Seattle, Washington
Conditions: Degenerative Disease of the Lumbosacral Spine