Paid Clinical Trials in Washington

Washington has 1,720 paid clinical trials enrolling now across cities including Seattle, Spokane and Tacoma. Search by condition, age, or phase to find compensated research studies accepting participants near you.

Research sites in Washington include Fred Hutchinson Cancer Center, UW Medicine and Seattle Children's, running studies across oncology, cardiology, neurology, and more. Both patients and healthy volunteers may qualify. Most studies offer compensation for time and travel.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: July 29, 2026.

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1,560 clinical trials

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Study to Evaluate the Efficacy and Safety of Ruxolitinib Cream in Participants With Hidradenitis Suppurativa (TRuE-HS1)

for Hidradenitis Suppurativa

Drug: Ruxolitinib

Sites in Seattle +56 more locations

Sponsor: Incyte Corporation

Sex: All·Age: 12+

Code: NCT06959225·Phase 3·Recruiting·Listed May 2025

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GEMINI-NSCLC: NSCLC Biomarker Study

for Non-Small Cell Lung Cancer

Sites in Bellingham, Spokane Valley +54 more locations

Sponsor: Tempus AI

Sex: All·Age: 18+

Code: NCT05236114·Recruiting·Listed Feb 2022

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A Phase 3 Randomized, Masked, Controlled Trial to Evaluate Efficacy and Safety of Belzupacap Sarotalocan (AU-011) Treatment Compared to Sham Control in Subjects With Primary Indeterminate Lesions or Small Choroidal Melanoma

for Choroidal Melanoma

Sites in Seattle, Bellevue +32 more locations

Sponsor: Aura Biosciences

Sex: All·Age: 18+

Code: NCT06007690·Phase 3·Recruiting·Listed Aug 2023

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A Phase 2 Study to Evaluate Therapies for Inflammatory Bowel Disease

for Inflammatory Bowel Disease (IBD)

Sites in Tacoma, Bellevue +44 more locations

Sponsor: Mirador Therapeutics, Inc.

Sex: All·Age: 18 - 80

Code: NCT07113522·Phase 2·Recruiting·Listed Aug 2025

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TEMPUS ARIES: A Biobank Registry Platform Study in Oncology

for Cancer

Sites in Spokane +23 more locations

Sponsor: Tempus AI

Sex: All·Age: 18 - 99

Code: NCT06207032·Recruiting·Listed Jan 2024

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Study to Evaluate the Efficacy and Safety of Deuruxolitinib in Adolescents With Severe Alopecia Areata

for Alopecia Areata

Sites in Lynnwood +53 more locations

Sponsor: Sun Pharmaceutical Industries, Inc.

Sex: All·Age: 12 - 17

Code: NCT07133308·Phase 3·Recruiting·Listed Aug 2025

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Tebentafusp Regimen Versus Investigator's Choice in Previously Treated Advanced Melanoma (TEBE-AM)

for Advanced Melanoma

Drug: Tebentafusp

Sites in Seattle +24 more locations

Sponsor: Immunocore Ltd

Sex: All·Age: 18+

Code: NCT05549297·Phase 3·Recruiting·Listed Sep 2022

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A Study to Assess the Safety and Efficacy of Oral Armour Thyroid Compared to Synthetic T4 for the Treatment of Primary Hypothyroidism in Adult Participants

for Hypothyroidism

Sites in Spokane, Renton +128 more locations

Sponsor: AbbVie

Sex: All·Age: 18 - 75

Code: NCT06345339·Phase 2, Phase 3·Recruiting·Listed Apr 2024

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RESTORE TRIAL: A Phase 2 Study Evaluating the Efficacy and Safety of Pemvidutide in the Treatment of Alcohol-Associated Liver Disease (ALD)

for Alcohol Liver Disease

Drug: Pemvidutide

Sites in Seattle +41 more locations

Sponsor: Altimmune, Inc.

Sex: All·Age: 18 - 75

Code: NCT07009860·Phase 2·Recruiting·Listed Jun 2025

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A Study of I-DXd in Combination With Atezolizumab With or Without Carboplatin as First-Line Induction or Maintenance in Subjects With Extensive Stage-Small Cell Lung Cancer (IDeate-Lung03)

for Extensive Stage-small Cell Lung Cancer

Drug: Atezolizumab

Sites in Vancouver +24 more locations

Sponsor: Daiichi Sankyo

Sex: All·Age: 18+

Code: NCT06362252·Phase 1, Phase 2·Recruiting·Listed Apr 2024

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Study of RYZ101 Compared With SOC in Pts w Inoperable SSTR+ Well-differentiated GEP-NET That Has Progressed Following 177Lu-SSA Therapy

for GEP-NET

Sites in Seattle +12 more locations

Sponsor: RayzeBio, Inc.

Sex: All·Age: 18+

Code: NCT05477576·Phase 3·Recruiting·Listed Jul 2022

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MammaPrint, BluePrint, and Full-genome Data Linked With Clinical Data to Evaluate New Gene EXpression Profiles

for Breast Cancer

Sites in Seattle, Mount Vernon +111 more locations

Sponsor: Agendia

Sex: All·Age: 18+

Code: NCT03053193·Recruiting·Listed Feb 2017

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Autologous Hair Follicle Derived Secretome as Adjunct to Aesthetic Procedures

for Post Procedural Erythema

Sites in Vancouver +19 more locations

Sponsor: Acorn Biolabs Inc.

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT06477172·Recruiting·Listed Jun 2024

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A Study of Axatilimab at 3 Different Doses in Participants With Chronic Graft Versus Host Disease (cGVHD)

for Chronic Graft-versus-host-disease

Sites in Seattle +12 more locations

Sponsor: Syndax Pharmaceuticals

Sex: All·Age: 2+

Code: NCT04710576·Phase 2·Recruiting·Listed Jan 2021

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Sirolimus Coated BALloon Versus Standard Balloon Angioplasty in The Treatment of Below The Knee Arterial Disease

for Arterial Disease of Legs

Sites in Seattle +28 more locations

Sponsor: Concept Medical Inc.

Sex: All·Age: 21+

Code: NCT06182397·Recruiting·Listed Dec 2023

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PROGRESS: Management of Moderate Aortic Stenosis by Clinical Surveillance or TAVR

for Aortic Stenosis, Calcific

Sites in Seattle +49 more locations

Sponsor: Edwards Lifesciences

Sex: All·Age: 65+

Code: NCT04889872·Recruiting·Listed May 2021

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A Study to Assess the Efficacy and Safety of FORE8394 in Participants With Cancer Harboring BRAF Alterations

for Cancer Harboring BRAF Alterations

Sites in Seattle +28 more locations

Sponsor: Fore Biotherapeutics

Sex: All·Age: 10+

Code: NCT05503797·Phase 2·Recruiting·Listed Aug 2022

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Fluid Management of Acute Decompensated Heart Failure Subjects Treated With Reprieve System (FASTR-II) (IDE-G210258)

for Acute Decompensated Heart Failure

Sites in Seattle +36 more locations

Sponsor: Reprieve Cardiovascular, Inc

Sex: All·Age: 22+

Code: NCT06898515·Phase 3·Recruiting·Listed Mar 2025

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US National OCS Heart Perfusion (OHP) Registry

for Heart Transplant

Sites in Seattle +36 more locations

Sponsor: TransMedics

Sex: All·Age: All ages

Code: NCT05915299·Recruiting·Listed Jun 2023

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A Phase 2 Study of Vosoritide in Children With Idiopathic Short Stature

for Idiopathic Short Stature

Drug: Vosoritide

Sites in Seattle +30 more locations

Sponsor: BioMarin Pharmaceutical

Sex: All·Age: 3 - 11

Code: NCT06382155·Phase 2·Recruiting·Listed Apr 2024

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Study of ITI-1284 as Monotherapy Treatment in Patients With Generalized Anxiety Disorder

for Generalized Anxiety Disorder

Sites in Bellevue +24 more locations

Sponsor: Intra-Cellular Therapies, Inc.

Sex: All·Age: 18+

Code: NCT06701903·Phase 2·Recruiting·Listed Nov 2024

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Metastatic Castrate-Resistant Prostate Cancer Subjects Treated With PROVENGE® + One Infusion of Sipuleucel-T

for Metastatic Castration-Resistant Prostate Cancer (mCRPC)

Sites in Spokane +29 more locations

Sponsor: Dendreon

Sex: Male·Age: 18+

Code: NCT06134232·Phase 2·Recruiting·Listed Nov 2023

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A Randomized Study of Azetukalner Versus Placebo in Major Depressive Disorder

for Major Depressive Disorder

Sites in Everett +44 more locations

Sponsor: Xenon Pharmaceuticals Inc.

Sex: All·Age: 18 - 74

Code: NCT06775379·Phase 3·Recruiting·Listed Jan 2025

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FORWARD CAD IDE Study

for Coronary Arterial Disease (CAD)

Sites in Seattle, Bellevue +25 more locations

Sponsor: Shockwave Medical, Inc.

Sex: All·Age: 18+

Code: NCT06662500·Recruiting·Listed Oct 2024

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Paclitaxel Coated Balloon for the Treatment of Chronic bEnigN sTricture- Esophagus

for Esophageal Stricture

Sites in Seattle +33 more locations

Sponsor: GIE Medical

Sex: All·Age: 22+

Code: NCT05561114·Phase 3·Recruiting·Listed Sep 2022

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Paclitaxel Coated Balloon for the Treatment of Chronic bEnigN sTricture- Bowel

for Bowel

Sites in Seattle +32 more locations

Sponsor: GIE Medical

Sex: All·Age: 22+

Code: NCT05561127·Phase 3·Recruiting·Listed Sep 2022

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Study of Navtemadlin add-on to Ruxolitinib in JAK Inhibitor-Naïve Patients With Myelofibrosis Who Have a Suboptimal Response to Ruxolitinib

for Myelofibrosis

Drug: Ruxolitinib

Sites in Seattle, Tacoma +56 more locations

Sponsor: Kartos Therapeutics, Inc.

Sex: All·Age: 18+

Code: NCT06479135·Phase 3·Recruiting·Listed Jun 2024

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Registry of Patients With a Diagnosis of Spinal Muscular Atrophy (SMA)

for Spinal Muscular Atrophy (SMA)

Sites in Seattle, Tacoma +40 more locations

Sponsor: Novartis Pharmaceuticals

Sex: All·Age: All ages

Code: NCT04174157·Recruiting·Listed Nov 2019

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SYNERGY-AI: Artificial Intelligence Based Precision Oncology Clinical Trial Matching and Registry

for Cancer, Metastatic

Sites in Seattle +66 more locations

Sponsor: Massive Bio, Inc.

Sex: All·Age: All ages

Code: NCT03452774·Recruiting·Listed Mar 2018

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An Extension Study to Assess Long-Term Safety and Tolerability of Adjunctive KarXT in Subjects With Inadequately Controlled Symptoms of Schizophrenia

for Schizophrenia

Drug: KarXT

Sites in Bellevue +36 more locations

Sponsor: Karuna Therapeutics, Inc., a Bristol Myers Squibb company

Sex: All·Age: 18 - 65

Code: NCT05304767·Phase 3·Recruiting·Listed Mar 2022

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A Phase 3B Study to Evaluate Bone Mineral Density With Long-Term Use of Relugolix Combination Tablet in Women With Uterine Fibroids or Endometriosis

for Uterine Fibroids

Drug: Relugolix

Sites in Seattle +119 more locations

Sponsor: Sumitomo Pharma Switzerland GmbH

Sex: Female·Age: 18 - 50

Code: NCT05862272·Phase 3·Recruiting·Listed May 2023

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A Phase 1/2a Study of DB-1311/BNT324 in Advanced/Metastatic Solid Tumors

for Advanced Solid Tumors

Sites in Spokane +27 more locations

Sponsor: DualityBio Inc.

Sex: All·Age: 18+

Code: NCT05914116·Phase 1, Phase 2·Recruiting·Listed Jun 2023

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Prevalence of Antibodies and Cytokines in Participants With Chronic Granulomatous Disease

for Chronic Granulomatous Disease (CGD)

Sites in Olympia +49 more locations

Sponsor: Ensoma

Sex: All·Age: All ages

Code: NCT06605378·Recruiting·Listed Sep 2024

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Assessment of the Safety and Efficacy of 0.1% RGN-259 Ophthalmic Solution for the Treatment of NK: SEER-2

for Neurotrophic Keratopathy

Sites in Seatle +23 more locations

Sponsor: ReGenTree, LLC

Sex: All·Age: 18+

Code: NCT05555589·Phase 3·Recruiting·Listed Sep 2022

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Fontan Udenafil Exercise Longitudinal Assessment Trial - 2

for Single Ventricle Heart Disease

Sites in Seattle +36 more locations

Sponsor: Mezzion Pharma Co. Ltd

Sex: All·Age: 12 - 18

Code: NCT05918211·Phase 3·Recruiting·Listed Jun 2023

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OP-1250 (Palazestrant) vs. Standard of Care for the Treatment of ER+/HER2- Advanced Breast Cancer

for Breast Cancer

Drug: Palazestrant

Sites in Spokane +39 more locations

Sponsor: Olema Pharmaceuticals, Inc.

Sex: All·Age: 18+

Code: NCT06016738·Phase 3·Recruiting·Listed Aug 2023

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Study of ABX-002 for the Adjunctive Treatment of Major Depressive Disorder (AMPLIFY)

for Major Depressive Disorder

Sites in Bellevue +31 more locations

Sponsor: Autobahn Therapeutics, Inc.

Sex: All·Age: 18 - 65

Code: NCT06633016·Phase 2·Recruiting·Listed Oct 2024

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TRIcvalve biCAVal Valve System for Severe Tricuspid Regurgitation (TRICAV-I)

for Tricuspid Regurgitation

Sites in Seattle, Multiple Locations +34 more locations

Sponsor: P+F Products + Features USA Inc.

Sex: All·Age: 18+

Code: NCT06137807·Recruiting·Listed Nov 2023

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C-Brace Prospective Registry

for Pareses

Sites in Everett, Richland +35 more locations

Sponsor: Otto Bock Healthcare Products GmbH

Sex: All·Age: All ages

Code: NCT04640584·Recruiting·Listed Nov 2020

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Impella RP Flex with Smart Assist

for Right Ventricular (RV) Dysfunction

Sites in Spokane, Puyallup +29 more locations

Sponsor: Abiomed Inc.

Sex: All·Age: All ages

Code: NCT06637644·Recruiting·Listed Oct 2024

Apply to this trial