Discover 1,563 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: 1,563
FeaturedActive & Responsive
Multicenter Study of Lumateperone for the Treatment of Bipolar Depression in Pediatric Patients
for
Bipolar Depression
Location: Bellevue WA, Everett WA, West Covina CA, Redlands CA,
Sponsor: Intra-Cellular Therapies, Inc.
Sex: All
Age: 10 - 17
Code: NCT06372964
Phase3, Recruiting
Active & Responsive
Testing Adaptive Interventions to Improve Posttraumatic Stress Disorder Treatment Outcomes in Federally Qualified Health Centers
for
PTSD
Location: Bellingham WA, Menominee MI, St Louis MO, Austin TX,
Sponsor: University of Michigan
Sex: All
Age: 18+
Code: NCT05457985
Recruiting
Active & Responsive
A Study to Test if TEV-56286 is Effective in Relieving Multiple System Atrophy (MSA): A Safety and Efficacy Study
for
Multiple System Atrophy
Location: Spokane WA, Los Angeles CA, La Jolla CA, Rochester MN,
Sponsor: Teva Branded Pharmaceutical Products R&D, Inc.
Sex: All
Age: 30+
Code: NCT06568237
Phase2, Recruiting
Active & Responsive
A Study to Evaluate the Safety, Tolerability, Drug Levels, and Preliminary Efficacy of BMS-986507 Combinations in Adult Participants With Advanced Solid Tumors
Motor Recovery Through Plasticity-Inducing Cortical Stimulation
for
Stroke, Ischemic
Location: Seattle WA
Sponsor: University of Washington
Sex: All
Age: 25 - 70+
Code: NCT06506279
Recruiting
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Active & Responsive
Study to Assess the Effects of Oral NMRA-335140 Versus Placebo in Participants With Major Depressive Disorder
for
Major Depressive Disorder
Location: Bellevue WA, Everett WA, Kelowna, Encino CA, Orange CA,
Sponsor: Neumora Therapeutics, Inc.
Sex: All
Age: 18 - 65
Code: NCT06058013
Phase3, Recruiting
Active & Responsive
Advancing Transplantation Outcomes in Children
for
Kidney Transplant
Location: Seattle WA, Los Angeles CA, Aurora CO, San Diego CA,
Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)
Sex: All
Age: 13 - 20
Code: NCT06055608
Phase2, Recruiting
Active & Responsive
Collecting and Studying Blood and Tissue Samples From Patients With Locally Recurrent or Metastatic Prostate or Bladder/Urothelial Cancer
for
Localized Renal Pelvis and Ureter Urothelial Carcinoma,
Location: Seattle WA
Sponsor: University of Washington
Sex: Male
Age: 18+
Code: NCT01050504
Recruiting
Active & Responsive
A Study to Explore the Efficacy of JNJ-89495120 in the Treatment of Major Depressive Disorder
for
Depressive Disorder, Major
Location: Everett WA, Clinton UT, Walnut Creek CA, San Jose CA,
Sponsor: Janssen Research & Development, LLC
Sex: All
Age: 18 - 64
Code: NCT06785012
Phase2, Recruiting
Active & Responsive
Psilocybin for Major Depressive Disorder (MDD)
for
Depressive Disorder, Major
Location: Bellevue WA, Vancouver WA, Murray UT, Draper UT,