Discover 1,593 paid clinical trials in Washington State. Search by city or condition to find a research study near you that matches your needs across various therapeutic areas.
Washington State offers a wide range of paid volunteering opportunities for both healthy participants and those looking for condition-specific clinical studies. Key centers in Seattle, Spokane, and Tacoma are actively recruiting participants, providing access to advanced medical treatments and innovative care solutions.
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Results: 1,593
Active & Responsive
A Study of the Safety and Effectiveness of DDP733 in Treating IBS With Constipation in Females
for
Irritable Bowel Syndrome
Location: Boston MA, Brooklyn NY, Laurel MD, Chevy Chase MD,
Sponsor: Dynogen Pharmaceuticals
Sex: Female
Age: 18 - 65
Code: NCT00547469
Phase2, Phase3, Recruiting
Active & ResponsiveNew
[18F]FTT Positron Emission Tomography/Computed Tomography to Predict Treatment Response in Patients Scheduled to Receive Gemcitabine, Cisplatin, and Durvalumab for Newly Diagnosed Cholangiocarcinoma
for
Cholangiocarcinoma
Location: Seattle WA
Sponsor: University of Washington
Sex: All
Age: 18+
Code: NCT07673341
Phase2, Recruiting
Active & ResponsiveNew
Short-term Spinal Stimulation Effects in Cerebral Palsy
for
Cerebral Palsy
Location: Seattle WA
Sponsor: University of Washington
Sex: All
Age: 4 - 65
Code: NCT07826494
Recruiting
Active & ResponsiveNew
A Study to Investigate CV Outcomes With Elecoglipron Compared With Placebo in Adult Participants With HFpEF or HFmrEF
for
Heart Failure With Preserved Ejection Fraction (HFpEF),
Location: Brooklyn NY, Miami Lakes FL, Newmarket, North York,
Sponsor: AstraZeneca
Sex: All
Age: 18+
Code: NCT07761117
Phase3, Recruiting
Active & ResponsiveNew
Platform Trial to Delay Stage 3 Diabetes: Comparing Teplizumab With ATG
for
Type 1 Diabetes Mellitus
Location: New Haven CT, New York NY, Pittsburgh PA,
Sponsor: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Sex: All
Age: 4 - 34
Code: NCT07216391
Phase2, Recruiting
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Active & ResponsiveNew
Measuring Circulating Tumor Deoxyribonucleic Acid Tumor Fraction to Guide Early 177Lu-PSMA-617 Treatment Discontinuation in Patients With Metastatic Castration-Resistant Prostate Cancer, DYNAMO Trial
Within-Subject Comparison of Adipose Tissue Viability Following Liposuction
for
Liposuction
Location: Concord OH, Olympia WA
Sponsor: Apyx Medical
Sex: All
Age: 30 - 65
Code: NCT07820397
Recruiting
Active & ResponsiveNew
A Study of Ivonescimab in Combination With Enfortumab Vedotin vs Pembrolizumab in Combination With Enfortumab Vedotin in Metastatic Urothelial Carcinoma
for
Metastatic Urothelial Carcinoma,
Location: Spokane WA, Los Angeles CA
Sponsor: Summit Therapeutics
Sex: All
Age: 18+
Code: NCT07815665
Phase2, Phase3, Recruiting
Active & Responsive
Transcutaneous Spinal Cord Stimulation Combined With Arm Bike for Cardiovascular Recovery in SCI
for
Spinal Cord Injuries
Location: Seattle WA
Sponsor: University of Washington
Sex: All
Age: 21 - 65
Code: NCT06313515
Recruiting
Active & Responsive
Maintenance Obinutuzumab in Treating Patients With Central Nervous System Lymphoma Who Have Achieved a Complete or Partial Response
Vorinostat and 177Lu-PSMA-617 for the Treatment of PSMA-Low Metastatic Castration-Resistant Prostate Cancer
for
Castration-Resistant Prostate Carcinoma,
Location: Seattle WA
Sponsor: Fred Hutchinson Cancer Center
Sex: Male
Age: 0+
Code: NCT06145633
Phase2, Recruiting
Active & Responsive
Motor Recovery Through Plasticity-Inducing Cortical Stimulation
for
Stroke, Ischemic
Location: Seattle WA
Sponsor: University of Washington
Sex: All
Age: 22 - 70+
Code: NCT06506279
Recruiting
Active & Responsive
Carboplatin or Olaparib for BRcA Deficient Prostate Cancer
for
Metastatic Castrate Resistant Prostate Cancer,
Location: New York NY, Philadelphia PA, Washington D.C. DC,
Sponsor: VA Office of Research and Development
Sex: Male
Age: 18+
Code: NCT04038502
Phase2, Recruiting
Active & Responsive
Solid Tumor Analysis for HLA Loss of Heterozygosity (LOH) and Apheresis for CAR T- Cell Manufacturing
for
Solid Tumor, Adult, Colorectal Cancer,
Location: New York NY, Jacksonville FL, Tampa FL, Columbus OH,
Sponsor: A2 Biotherapeutics Inc.
Sex: All
Age: 18+
Code: NCT04981119
Recruiting
Active & Responsive
Pilot Trial of the RUBI Program for Autistic Adults
for
Autism Spectrum Disorder, Behavior, Parenting
Location: Seattle WA
Sponsor: Seattle Children's Hospital
Sex: All
Age: 18+
Code: NCT06593613
Recruiting
Active & Responsive
A Study of DB-OTO, an Adeno-Associated Virus (AAV) Based Gene Therapy, in Children/Infants, Adolescents and Adults With Hearing Loss Due to Otoferlin Mutations
for
Congenital Hearing Loss Secondary to Biallelic Mutations of the Otoferlin Gene (OTOF),
Location: Boston MA, New York NY, Orlando FL, Jacksonville FL,
Sponsor: Regeneron Pharmaceuticals
Sex: All
Age: 0+
Code: NCT05788536
Phase1, Phase2, Recruiting
Active & Responsive
Study of B7-H3-Specific CAR T Cell Locoregional Immunotherapy for Diffuse Intrinsic Pontine Glioma/Diffuse Midline Glioma and Recurrent or Refractory Pediatric Central Nervous System Tumors
for
Central Nervous System Tumor, Diffuse Intrinsic Pontine Glioma,