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Washington Paid Clinical Trials
A listing of 1780 clinical trials in Washington actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
277 - 288 of 1780
Washington is currently home to 1780 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 Clinical Study
Recruiting
We are evaluating an investigational treatment to see if it may help people dealing with chronic cough.
Eligible participants will receive study-related medical care at no cost. You may be compensated for study-related travel and time. Health insurance is not required. If you qualify, you may receive:
Payment up to $1500, which varies by study.
Eligible participants will receive study-related medical care at no cost. You may be compensated for study-related travel and time. Health insurance is not required. If you qualify, you may receive:
Payment up to $1500, which varies by study.
Conditions:
Cough
Chronic Cough
Asthma
Allergic Asthma
Sinusitis
Featured Trial
Healthy Volunteer Trials
Recruiting
Healthy trials near you are looking for participants to help push medical research forward. Click through to learn more!
Conditions:
Healthy
Featured Trial
Healthy Volunteer Clinical Studies
Recruiting
Find a study looking for volunteers at a study site near you! Some trials offer compensation for time and travel. Click through to learn more about study opportunities.
Conditions:
Healthy
Healthy Volunteers
Featured Trial
High blood pressure (Hypertension) Trials
Recruiting
High blood pressure (Hypertension) trials near you are looking for participants to help push medical research forward. Click through to learn more!
Conditions:
High blood pressure (Hypertension)
Study to Learn More About the Safety and Effectiveness of the Drug VITRAKVI During Routine Use in Patients With TRK Fusion Cancer Which is Locally Advanced or Spread From the Place Where it Started to Other Places in the Body
Recruiting
In this observational study researcher want to learn more about the effectiveness of drug VITRAKVI (generic name: larotrectinib) and how well the drug is tolerated during routine use in patients with TRK fusion cancer which is locally advanced or spread from the place where it started to other places in the body. TRK fusion cancer is a term used to describe a variety of common and rare cancers that are caused by a change to the NTRK (Neurotrophic Tyrosine Kinase) gene called a fusion. During thi... Read More
Gender:
All
Ages:
1 month and above
Trial Updated:
06/14/2024
Locations: Seattle Children's, Seattle, Washington
Conditions: Locally Advanced or Metastatic Solid Tumor Harboring an NTRK Gene Fusion
VItamin C in Thermal injuRY: The VICToRY Trial
Recruiting
This study aims to show that giving high dose, intravenous vitamin C in addition to standard care to burned critically ill patients will be associated with less organ dysfunction, improved survival and a quicker rate of recovery. In this study, all patients will receive standard care and of the patients will also receive high dose intravenous vitamin C, while the other half of patients will receive placebo.
Gender:
All
Ages:
18 years and above
Trial Updated:
06/14/2024
Locations: Harborview Medical Center - Seattle, Seattle, Washington
Conditions: Shock, Thermal Burn
Dabrafenib Combined With Trametinib After Radiation Therapy in Treating Patients With Newly-Diagnosed High-Grade Glioma
Recruiting
This phase II trial studies how well the combination of dabrafenib and trametinib works after radiation therapy in children and young adults with high grade glioma who have a genetic change called BRAF V600 mutation. Radiation therapy uses high energy rays to kill tumor cells and reduce the size of tumors. Dabrafenib and trametinib may stop the growth of tumor cells by blocking BRAF and MEK, respectively, which are enzymes that tumor cells need for their growth. Giving dabrafenib with trametinib... Read More
Gender:
All
Ages:
Between 12 months and 21 years
Trial Updated:
06/14/2024
Locations: Seattle Children's Hospital, Seattle, Washington
Conditions: Anaplastic Astrocytoma, Anaplastic Ganglioglioma, Anaplastic Pleomorphic Xanthoastrocytoma, Glioblastoma, Malignant Glioma, WHO Grade 3 Glioma, Anaplastic Astrocytoma, Not Otherwise Specified
Testing the Effectiveness of Two Immunotherapy Drugs (Nivolumab and Ipilimumab) With One Anti-cancer Targeted Drug (Cabozantinib) for Rare Genitourinary Tumors
Recruiting
This phase II trial studies how well cabozantinib works in combination with nivolumab and ipilimumab in treating patients with rare genitourinary (GU) tumors that has spread from where it first started (primary site) to other places in the body. Cabozantinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Immunotherapy with monoclonal antibodies, such as nivolumab and ipilimumab, may help the body's immune system attack the cancer, and may interfere wit... Read More
Gender:
All
Ages:
18 years and above
Trial Updated:
06/14/2024
Locations: Providence Regional Cancer System-Aberdeen, Aberdeen, Washington
Conditions: Bladder Adenocarcinoma, Bladder Mixed Adenocarcinoma, Bladder Squamous Cell Carcinoma, Chromophobe Renal Cell Carcinoma, Kidney Medullary Carcinoma, Large Cell Neuroendocrine Carcinoma, Metastatic Bladder Carcinoma, Metastatic Bladder Large Cell Neuroendocrine Carcinoma, Metastatic Bladder Squamous Cell Carcinoma, Metastatic Kidney Medullary Carcinoma, Metastatic Malignant Genitourinary System Neoplasm, Metastatic Penile Carcinoma, Metastatic Sarcomatoid Renal Cell Carcinoma, Papillary Renal Cell Carcinoma, Sarcomatoid Renal Cell Carcinoma, Stage IV Bladder Cancer AJCC v8, Stage IV Penile Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8, Stage IVB Prostate Cancer AJCC v8, Bladder Clear Cell Adenocarcinoma, Bladder Neuroendocrine Carcinoma, Collecting Duct Carcinoma, Metastatic Urethral Carcinoma, Stage IV Urethral Cancer AJCC v8, Urethral Clear Cell Adenocarcinoma, Bladder Small Cell Neuroendocrine Carcinoma, Metastatic Bladder Small Cell Neuroendocrine Carcinoma, Metastatic Prostate Small Cell Neuroendocrine Carcinoma, Invasive Bladder Giant Cell Urothelial Carcinoma, Invasive Bladder Lymphoepithelioma-Like Carcinoma, Invasive Bladder Nested Urothelial Carcinoma, Invasive Bladder Plasmacytoid Urothelial Carcinoma, Invasive Bladder Sarcomatoid Urothelial Carcinoma, Invasive Bladder Urothelial Carcinoma, Metastatic Bladder Clear Cell (Glycogen-Rich) Urothelial Carcinoma, Metastatic Bladder Lipid-Rich Urothelial Carcinoma, Metastatic Bladder Micropapillary Urothelial Carcinoma, Metastatic Bladder Plasmacytoid Urothelial Carcinoma, Metastatic Bladder Sarcomatoid Urothelial Carcinoma, Urachal Adenocarcinoma, Malignant Testicular Leydig Cell Tumor, Malignant Testicular Sertoli Cell Tumor, Metastatic Bladder Giant Cell Urothelial Carcinoma, Metastatic Chromophobe Renal Cell Carcinoma, Metastatic Papillary Renal Cell Carcinoma
A Placebo-Controlled Study of Oral Ozanimod as Maintenance Therapy for Moderately to Severely Active Crohn's Disease
Recruiting
This is a study to demonstrate the effect of oral ozanimod as maintenance therapy in participants with moderately to severely active Crohn's Disease.
Gender:
All
Ages:
Between 18 years and 75 years
Trial Updated:
06/14/2024
Locations: University Of Washington Medical Center, Seattle, Washington
Conditions: Crohn Disease
Seladelpar in Subjects With Primary Biliary Cholangitis (PBC)
Recruiting
An Open Label Long-Term Study to Evaluate the Safety and Tolerability of Seladelpar in Subjects with Primary Biliary Cholangitis (PBC)
Gender:
All
Ages:
Between 18 years and 75 years
Trial Updated:
06/14/2024
Locations: Liver Institute Northwest, Seattle, Washington
Conditions: Primary Biliary Cirrhosis
Phase III, Open-label, Study of First-line Dato-DXd in Combination With Rilvegostomig for Advanced Non-squamous NSCLC With High PD-L1 Expression (TC ≥ 50%) and Without Actionable Genomic Alterations
Recruiting
The purpose of this study is to evaluate efficacy and safety of Dato-DXd in combination with rilvegostomig or rilvegostomig monotherapy compared with pembrolizumab monotherapy as a first line therapy in participants with locally advanced or metastatic non-squamous NSCLC with high PD-L1 expression (TC ≥ 50%) and without actionable genomic alterations.
Gender:
All
Ages:
18 years and above
Trial Updated:
06/13/2024
Locations: Research Site, Tacoma, Washington
Conditions: Non-Small Cell Lung Cancer
A Study to Evaluate Safety, Tolerability, and Pharmacokinetics of Fenfluramine (Hydrochloride) in Infants 1 Year to Less Than 2 Years of Age With Dravet Syndrome
Recruiting
The primary purpose of this study is evaluate the safety and tolerability of fenfluramine hydrochloride (HCl) 0.2 to 0.8 mg/kg/day in infants 1 year to less than 2 years of age with Dravet syndrome.
Gender:
All
Ages:
Between 1 year and 23 months
Trial Updated:
06/13/2024
Locations: Ep0213 103, Seattle, Washington
Conditions: Dravet Syndrome
A Study of Sovilnesib in Subjects With Ovarian Cancer
Recruiting
This is a randomized, phase 1b study to assess the safety, tolerability, pharmacokinetics (PK), and efficacy of sovilnesib at different dose levels to establish the Recommended Phase 2 Dose (RP2D) of sovilnesib in subjects with high grade serous ovarian cancer (HGSOC).
Gender:
Female
Ages:
18 years and above
Trial Updated:
06/13/2024
Locations: Fred Hutchinson Cancer Center, Seattle, Washington
Conditions: High Grade Serous Adenocarcinoma of Ovary, Fallopian Tube Cancer, Primary Peritoneal Carcinoma, Chromosomal Instability
A Study to Evaluate the Efficacy, Safety, Tolerability, and Pharmacokinetics of UCB0022 in Study Participants With Advanced Parkinson's Disease
Recruiting
The primary purpose of this study is to demonstrate the superiority of UCB0022 as an adjunctive treatment to stable dose of standard-of-care (SoC) (including at least levodopa therapy) over placebo with regard to motor fluctuations time spent in the OFF state (OFF time) in study participants with advanced Parkinson's Disease (PD).
Gender:
All
Ages:
Between 35 years and 80 years
Trial Updated:
06/13/2024
Locations: Pd0060 50292, Kirkland, Washington
Conditions: Parkinson Disease
Study to Assess the Safety and Effectiveness of NMRA-335140-501
Recruiting
This is a 52-week open-label extension (OLE) study that will evaluate the safety, tolerability, and effectiveness of NMRA-335140 in participants with major depressive disorder (MDD). Participants who completed a parent study investigating the efficacy of NMRA-335140 as a treatment for MDD (ie, NMRA-335140-301, NMRA-335140-302, or NMRA-335140-303), who provide informed consent, and who have no evidence of safety concerns that would preclude treatment with NMRA-335140 may be enrolled into this ext... Read More
Gender:
All
Ages:
Between 18 years and 65 years
Trial Updated:
06/13/2024
Locations: Neumora Investigator Site, Bellevue, Washington
Conditions: Major Depressive Disorder
Study to Evaluate the Effects of Oral NMRA 335140 Versus Placebo in Participants With Major Depressive Disorder
Recruiting
This is a randomized, double blind, placebo controlled, multi-center study to evaluate the effects of NMRA 335140 (formerly BTRX 335140) on symptoms of depression in participants with Major Depressive Disorder (MDD). The study design consists of a Screening Period (up to 28 days), and a 6-week Treatment Period (during which participants will receive either NMRA 335140 or placebo). At the completion of the 6-week Treatment Period, participants who complete the study, provide informed consent, and... Read More
Gender:
All
Ages:
Between 18 years and 65 years
Trial Updated:
06/13/2024
Locations: Neumora Investigator Site, Bellevue, Washington
Conditions: Major Depressive Disorder