28 Myalgic Encephalomyelitis Clinical Trials in Seattle, WA (2026)

Q: How do I join a clinical trial in Seattle?

Browse available studies, click one that interests you, and complete the free eligibility form. A study coordinator at the Seattle research site will contact you.

Recruiting Myalgic Encephalomyelitis Studies in Seattle

NCT07278765Recruiting

QT-Digital Mental Health Engagement Study

Sexual and gender minority (SGM) populations are disproportionately impacted by mental health concerns relative to their heterosexual and cisgender peers. Despite high need, SGM populations continue t...

Seattle, WANA2,300 participantsUniversity of Washington

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NCT05444582Recruiting

Levonorgestrel 52 mg IUD for Emergency Contraception and Same-Day Start

This is a prospective clinical research study to test the effectiveness of the Levonorgestrel (LNG) 52 mg Intrauterine Device (IUD) for emergency contraception (EC) and same-day start use that will en...

Seattle, WAPHASE41,404 participantsUniversity of Utah

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NCT03568669Recruiting

Neurocognition in Congenital Central Hypoventilation Syndrome (CCHS)

Congenital central hypoventilation syndrome (CCHS) is a rare disorder of autonomic and respiratory regulation that frequently alters oxygen delivery to the brain. In CCHS, neurocognitive function has ...

Seattle, WA1,000 participantsDebra Weese-Mayer

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NCT00869817Recruiting

Dominantly Inherited Alzheimer Network (DIAN)

The purpose of this study is to identify potential biomarkers that may predict the development of Alzheimer's disease in people who carry an Alzheimer's mutation....

Seattle, WA700 participantsWashington University School of Medicine

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NCT07066657Recruiting

A Study of MRG007 (ARR-217) in Patients With Advanced Solid Tumors

This is an open-label, multi-center, phase I study to evaluate the safety, tolerability, efficacy, and pharmacokinetics of MRG007 (ARR-217) in patients with unresectable locally advanced or metastatic...

Seattle, WAPHASE1572 participantsArriVent BioPharma, Inc.

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NCT06188689Recruiting

Evaluation of A Clinical Diagnostic Test for CRDS

Calcium Release Deficiency Syndrome (CRDS) is a novel inherited arrhythmia syndrome secondary to RyR2 loss-of-function that confers a risk of sudden cardiac death. Diagnosis of CRDS presently requires...

Seattle, WANA400 participantsPopulation Health Research Institute

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NCT06713616Recruiting

PCORI Comparative Effectiveness Study-Esketamine (Spravato) vs. Ketamine-Equivalence Study

The purpose of this study is to compare the relative effectiveness, acceptability, and side effects of ketamine delivered through an IV (a drip into the arm) which is not currently FDA approved for us...

Seattle, WAPHASE3400 participantsYale University

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NCT05030220Recruiting

Testosterone Levels and Cutibacterium

Phase 1: In 51 patients undergoing shoulder arthroplasties, total serum testosterone, free testosterone and sex hormone binding globulin levels obtained in the clinic before surgery were correlated wi...

Seattle, WA300 participantsUniversity of Washington

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NCT05916469Recruiting

Heavy Menstrual Bleeding Progestin Treatment in Bleeding Disorders Study

The goal of this multicenter prospective observational study and registry of U.S. adolescents and young adults with heritable bleeding disorders is to determine the bleeding outcomes, satisfaction, he...

Seattle, WA300 participantsOregon Health and Science University

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NCT06601933Recruiting

Cognitive Training and Neuroplasticity in Mild Cognitive Impairment: COGIT-2 Trial

Effective, clinically meaningful treatments are lacking for patients with mild cognitive impairment (MCI), which is associated with increased risk of transition to dementia. Cognitive training represe...

Seattle, WAPHASE2240 participantsColumbia University

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NCT07021898Recruiting

A Study of ERAS-4001 in Patients With Advanced or Metastatic Solid Tumors.

The main purpose of the study is to assess whether the study drug, ERAS-4001, is safe and tolerable when administered to patients with advanced or metastatic solid tumors with certain KRAS mutations. ...

Seattle, WAPHASE1200 participantsErasca, Inc.

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NCT07206056Recruiting

An Open-label Dose Escalation and Expansion, Followed by a Phase II Study of Tulmimetostat (DZR123) and JSB462 (Luxdegalutamide) in Patients With Progressive Metastatic Castrate Resistant Prostate Cancer (mCRPC) (TulmiSTAR-01)

This is a two-part, Phase I/II, open-label, global, multicenter study assessing the safety and efficacy of the combination of tulmimetostat (DZR123) and JSB462 (luxdegalutamide) versus standard of car...

Seattle, WAPHASE1188 participantsNovartis Pharmaceuticals

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NCT06961006Recruiting

A Clinical Study of V940 and Pembrolizumab (MK-3475) in People With Melanoma (V940-012/INTerpath-012)

Researchers want to learn if V940 with pembrolizumab can stop advanced melanoma from growing or spreading. Melanoma is a type of skin cancer. Advanced means the cancer has spread to other parts of the...

Seattle, WAPHASE2160 participantsMerck Sharp & Dohme LLC

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NCT06067841Recruiting

A Study to Assess BMS-986460 in Participants With Metastatic Castration-resistant Prostate Cancer

The purpose of this study is to assess the safety, tolerability, and preliminary efficacy of BMS-986460 in men with Metastatic Castration-resistant Prostate Cancer....

Seattle, WAPHASE1140 participantsBristol-Myers Squibb

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NCT07270601Recruiting

Development of a Quantifiable Ultrasound Biomarker for Hepatic Steatosis

The research study is considering a non-invasive way to measure the percentage of fat in the liver using ultrasound. This could help detect early signs of a very common condition called metabolic dysf...

Seattle, WANA110 participantsContextVision AB

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NCT04151940Recruiting

PET/CT Changes During Chemoimmunotherapy and Radiation Therapy in Patients With Stage IV Non-small Cell Lung Cancer

This study investigates the changes in positron emission tomography (PET)/computed tomography (CT) imaging scans during chemoimmunotherapy and radiation therapy treatment in patients with stage IV non...

Seattle, WANA80 participantsUniversity of Washington

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NCT07142252Recruiting

Rezpegaldesleukin (NKTR-358) in New Onset Type 1 Diabetes Mellitus

This Phase 2 study is a 2-arm, multi-center, double-masked (masking of the participant, care provider and investigator), placebo-controlled, 2:1 randomized trial design in new onset T1D participants (...

Seattle, WAPHASE266 participantsNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

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NCT06307795Recruiting

A Study to Investigate ANS014004 in Participants With Locally Advanced or Metastatic Solid Tumors

This is a Phase 1, first-in-human, open-label, multi-center study with the aim of exploring the safety, tolerability, PK, and preliminary anti-tumor activity of ANS014004 as a single agent in particip...

Seattle, WAPHASE163 participantsAvistone Biotechnology Co., Ltd.

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NCT06236139Recruiting

Cell Therapy (STEAP1 CART) With Enzalutamide for the Treatment of Patients With Metastatic Castration-Resistant Prostate Cancer

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 tr...

Seattle, WAPHASE148 participantsFred Hutchinson Cancer Center

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NCT07531745Recruiting

ASCEND: Safety and Tolerability of ION337 for the Treatment of Dravet Syndrome

The primary purpose of this study is to evaluate the safety and tolerability of ION337 in participants with Dravet syndrome (DS)....

Seattle, WAPHASE132 participantsIonis Pharmaceuticals, Inc.

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NCT06880835Recruiting

Effect of Inhaled Technosphere Insulin vs RAA Insulin on Exercise-Induced Hypoglycemia in Adults With T1D Using Automated Insulin Delivery

This investigator-initiated study will enroll about 30 adults 18 to 65 years of age with type 1 diabetes (T1D) who are using the Tandem t:slim X2 insulin pump or Tandem Mobi insulin pump with Control-...

Seattle, WANA30 participantsJaeb Center for Health Research

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NCT06814496Recruiting

Radiation Combined With BIspecific T-Cell Engager in DLL3 Expressing Tumors

Phase I study to examine safety of the addition of concurrent tarlatamab with standard palliative and consolidative RT regimens , with a main cohort of N=20-24 patients with extracranial anatomic radi...

Seattle, WAPHASE130 participantsUniversity of Arizona

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NCT06721299Recruiting

Clenbuterol to Target DUX4 in FSHD

The purpose of this study is to determine if Clenbuterol is a therapeutic option for FSHD by determining the safety and tolerability of the medication at three different dose levels....

Seattle, WAPHASE130 participantsJeffrey Statland

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NCT05570825Recruiting

SX-682 With Pembrolizumab for the Treatment of Metastatic or Recurrent Stage IIIC or IV Non-Small Cell Lung Cancer

This phase II trial tests whether CXCR1/2 inhibitor SX-682 (SX-682) with pembrolizumab works to treat patients with stage IIIC or IV non-small cell lung cancer that has spread to other parts of the bo...

Seattle, WAPHASE230 participantsUniversity of Washington

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NCT05997017Recruiting

Trial of Nab-Sirolimus in Combination With Letrozole in Patients With Advanced or Recurrent Endometrioid Endometrial Cancer

A Phase 2 Multi-center Open-label Trial of nab-Sirolimus in Combination with Letrozole in Advanced or Recurrent Endometrioid Endometrial Cancer...

Seattle, WAPHASE229 participantsAadi Bioscience, Inc.

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NCT06643884Recruiting

Suprachoroidal Administration in Subjects With Choroidal Metastasis From Breast or Lung Primary Tumors

The primary objective is to assess the safety and tolerability of bel-sar treatment in subjects with choroidal metastasis from breast or lung primary tumors....

Seattle, WAPHASE224 participantsAura Biosciences

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NCT05355272Recruiting

Growth Hormone Replacement in Veterans With GWI and AGHD (GWIT)

The goal of the GWIT Study is to assess whether growth hormone replacement therapy is a safe and effective treatment for veterans with Gulf War Illness (GWI) and adult growth hormone deficiency (AGHD)...

Seattle, WAPHASE220 participantsBaylor College of Medicine

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NCT05642455Recruiting

SPEARHEAD-3 Pediatric Study

This is a pediatric basket study to investigate the safety and efficacy of afamitresgene autoleucel in HLA-A\*02 eligible and MAGE-A4 positive subjects aged 2-17 years of age with advanced cancers....

Seattle, WAPHASE120 participantsAdaptimmune

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About Myalgic Encephalomyelitis Clinical Trials in Seattle

Myalgic encephalomyelitis (ME/CFS) is a complex, chronic illness characterized by profound fatigue, post-exertional malaise, cognitive impairment, and sleep dysfunction. It affects millions worldwide and has no definitive diagnostic test or cure. Research is exploring immune, metabolic, and neurological mechanisms.

There are currently 28 myalgic encephalomyelitis clinical trials recruiting participants in Seattle, WA. These studies are seeking a combined 8,916 participants. Research is being sponsored by University of Washington, University of Utah, Debra Weese-Mayer and 22 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.

Myalgic Encephalomyelitis Clinical Trials in Seattle — FAQ

Are there myalgic encephalomyelitis clinical trials in Seattle?

Yes, there are 28 myalgic encephalomyelitis clinical trials currently recruiting in Seattle, WA. Browse the studies on this page to find one that fits.

How do I join a clinical trial in Seattle?

Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Seattle research site will contact you about next steps.

Are clinical trials in Seattle free?

Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Seattle studies also compensate for your time and travel.

What myalgic encephalomyelitis treatments are being tested?

The 28 active trials in Seattle are testing new therapies including novel drugs, biologics, and treatment approaches for myalgic encephalomyelitis.

Data updated September 7, 2026 from ClinicalTrials.gov