Search
Washington Paid Clinical Trials
A listing of 1729 clinical trials in Washington actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
109 - 120 of 1729
Washington is currently home to 1729 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 Vancouver. 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 Research Study
Recruiting
Are you tired of living with chronic cough? Our research 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!
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
Sinusitis
Featured Offer
Lose Weight with GLP-1 Medications
Recruiting
Policy Lab has partnered with OnlineSemaglutide.org to offer trusted access to semaglutide and other GLP-1 medications, including generic alternatives to Ozempic® and Wegovy®.
GLP-1 medications are scientifically backed to help individuals achieve significant weight loss—on average, 15-20% of body weight within a year.
As a valued user, you’re eligible for $100 off your first program with code policy-lab-100.
GLP-1 medications are scientifically backed to help individuals achieve significant weight loss—on average, 15-20% of body weight within a year.
As a valued user, you’re eligible for $100 off your first program with code policy-lab-100.
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Stroke Clinical Study
Recruiting
A clinical study for people that suffer with Stroke
Conditions:
Stroke
Featured Trial
Chronic Kidney Disease (CKD) Clinical Study
Recruiting
A clinical study for people that suffer with Chronic Kidney Disease (CKD)
Conditions:
Chronic Kidney Disease (CKD)
A Study to Investigate the Safety of Novel Dose Ramp-up Schedule(s) When Initiating Sonrotoclax in Participants Treated for Blood Cancers.
Recruiting
The purpose of this study is to establish the safety of novel dosing and ramp-up schedules for sonrotoclax in participants with hematological malignancies.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Fred Hutchinson Cancer Research Center, Seattle, Washington
Conditions: Chronic Lymphocytic Leukemia, CLL
A Study of the Efficacy and Safety of Brensocatib in Adults With Moderate to Severe Hidradenitis Suppurativa (HS)
Recruiting
The primary purpose of the study is evaluate the effect of brensocatib compared with placebo.
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
08/19/2025
Locations: USA008, Spokane, Washington
Conditions: Hidradenitis Suppurativa
A Study to Investigate Sonrotoclax Combined With Zanubrutinib Versus Zanubrutinib Alone in Participants With Previously Untreated Chronic Lymphocytic Leukemia
Recruiting
The purpose of this study is to support the registration plan of sonrotoclax plus zanubrutinib treatment in participants with previously untreated CLL. This study is designed to assess the contribution of sonrotoclax to the efficacy outcome of the combination of zanubrutinib and sonrotoclax.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Northwest Cancer Specialist, Pc(Us Oncology Research), Vancouver, Washington
Conditions: Chronic Lymphocytic Leukemia
A First-in-Human Study of BG-C137, an Anti-FGFR2b Antibody Drug Conjugate, in Participants With Advanced Solid Tumors
Recruiting
The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics, and preliminary antitumor activity of BG-C137 in participants with advanced solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Fred Hutchinson Cancer Research Center, Seattle, Washington
Conditions: Advanced Solid Tumor
A Study Evaluating AMG 193 in Combination With Other Therapies in Participants With Advanced Gastrointestinal, Biliary Tract, or Pancreatic Cancers With Homozygous Methylthioadenosine Phosphorylase (MTAP)-Deletion (MTAPESTRY 103)
Recruiting
The study aims to determine maximum tolerated dose (MTD) or recommended combination dose of the MTA-cooperative PRMT5 inhibitor AMG 193 administered in combination with other therapies in adult participants with metastatic or locally advanced methylthioadenosine phosphorylase (MTAP)-deleted gastrointestinal, biliary tract, or pancreatic cancers. The study also aims to determine the safety profile of AMG 193 administered in combination with other therapies in adult participants with metastatic or... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
08/19/2025
Locations: Northwest Medical Specialties, PLLC, Tacoma, Washington
Conditions: Advanced Gastrointestinal, Biliary Tract, and Pancreatic Cancers
A Follow-up Study to Test Long-term Treatment With Nerandomilast in People With Pulmonary Fibrosis Who Took Part in a Previous Study With Nerandomilast
Recruiting
This study is open to people with idiopathic pulmonary fibrosis (IPF) or progressive pulmonary fibrosis (PPF). They can only take part if they have completed treatment in a previous study with a medicine called nerandomilast or BI 1015550.
The goal of this study is to find out how well people with pulmonary fibrosis tolerate long- term treatment with nerandomilast. The study also tests whether nerandomilast improves lung function and prolongs the time until symptoms get worse, participants need... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Virginia Mason Medical Center, Seattle, Washington
Conditions: Idiopathic Pulmonary Fibrosis, Progressive Pulmonary Fibrosis
Cell Therapy (STEAP1 CART) With Enzalutamide for the Treatment of Patients With Metastatic Castration-Resistant Prostate Cancer
Recruiting
This phase I/II trial tests the safety and effectiveness of cell therapy (STEAP1 CART) with enzalutamide in treating patients with prostate cancer that continues to grow despite surgical or medical treatments to block androgen production (castration-resistant) and that has spread from where it first started (the prostate) to other places in the body (metastatic). Prostate cancer is the second leading cause of cancer deaths in men. Localized prostate cancer is often curable and even metastatic di... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Fred Hutch/University of Washington Cancer Consortium, Seattle, Washington
Conditions: Castration-Resistant Prostate Carcinoma, Metastatic Prostate Adenocarcinoma, Stage IVB Prostate Cancer AJCC v8
A Study to Evaluate the Safety, Tolerability, Efficacy, and Drug Levels of CC-97540 in Participants With Relapsing Forms of Multiple Sclerosis, Progressive Forms of Multiple Sclerosis or Refractory Myasthenia Gravis (MG) (Breakfree-2)
Recruiting
The purpose of this study is to evaluate the safety, tolerability, efficacy, and drug levels of CC-97540 in participants with Relapsing Forms of Multiple Sclerosis (RMS), Progressive Forms of Multiple Sclerosis (PMS) or Refractory Myasthenia Gravis (MG).
Gender:
ALL
Ages:
Between 18 years and 60 years
Trial Updated:
08/19/2025
Locations: Swedish Medical Center, Seattle, Washington
Conditions: Multiple Sclerosis, Myasthenia Gravis
Phase 1 Study to Investigate TCRTs KRAS Mutation in Unresectable, Advanced, and/or Metastatic Solid Tumors
Recruiting
Phase I Study, a master protocol to investigate TCR-Engineered T cells recognizing KRAS mutations in adult subjects with Unresectable, Advanced, and/or Metastatic Solid Tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Research Site, Aberdeen, Washington
Conditions: Non-small Cell Lung Cancer, Colorectal Carcinoma, Pancreatic Ductal Adenocarcinoma, Endometrial Cancer, Solid Tumor, Adult, KRAS G12D
Auditory Prediction and Error Evaluation in the Speech of Individuals Who Stutter
Recruiting
Stuttering negatively impacts communication and reduces the overall quality of life and well-being of individuals who stutter. This study will provide a strong foundation for developing neural and behavioral interventions for stuttering. Participants will be asked to name pictures, read words/sentences silently or aloud, and listen to speech and nonspeech sounds while their speech, muscle, and brain signals are collected. Some participants may also receive brain stimulation while reading and spe... Read More
Gender:
ALL
Ages:
3 years and above
Trial Updated:
08/19/2025
Locations: Univeristy of Washington, Seattle, Washington
Conditions: Healthy Subjects, Stuttering, Developmental
Study of Sonrotoclax (BGB-11417) Plus Zanubrutinib (BGB-3111) Compared With Venetoclax Plus Obinutuzumab in Participants With Chronic Lymphocytic Leukemia (CLL)
Recruiting
The main objective of this study is to compare the efficacy of sonrotoclax plus zanubrutinib versus venetoclax plus obinutuzumab in participants with chronic lymphocytic leukemia (CLL)
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/19/2025
Locations: Fred Hutchinson Cancer Research Center, Seattle, Washington
Conditions: CLL
A 2-stage, Phase III Study to Investigate the Efficacy and Safety of Anifrolumab in Adults With Chronic and/or Subacute Cutaneous Lupus Erythematosus
Recruiting
This study aims to evaluate the efficacy and safety of subcutaneous (SC) anifrolumab versus placebo in adult participants with cutaneous lupus erythematosus (CLE).
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
08/19/2025
Locations: Research Site, Seattle, Washington
Conditions: Cutaneous Lupus Erythematosus