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Amyotrophic Lateral Sclerosis clinical trials in Washington
7 studies for Amyotrophic Lateral Sclerosis are looking for participants at sites in Washington.
Cities in Washington
Pridopidine Phase 3 Study to Evaluate Efficacy and Safety in ALS
- Swedish Medical Center, Seattle
- University of Washington, Seattle
RecruitingPhase 3
Ages 18 to 80 · All sexes · Updated Sep 22, 2026 · NCT07322003RE104 Safety and Efficacy Study in Adjustment Disorder in Cancer and Other Medical Illnesses
- Seattle Neuropsychiatric Treatment Center, Seattle
RecruitingPhase 2
Ages 18 to 80 · All sexes · Updated Sep 15, 2026 · NCT07002034Usnoflast Neuromuscular Investigation for Treatment Efficacy in Amyotrophic Lateral Sclerosis
- Zydus US011, Seattle
RecruitingPhase 2
Ages 18 and older · All sexes · Updated Sep 1, 2026 · NCT07023835ASSESS ALL ALS Study
- University of Washington, Seattle
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Aug 24, 2026 · NCT06578195PREVENT ALL ALS Study
- University of Washington, Seattle
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Aug 24, 2026 · NCT06581861ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD)
- University of Washington, Seattle
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Jul 30, 2026 · NCT04363684Target ALS Biomarker Study; Longitudinal Biofluids, Clinical Measures, and At Home Measures
- University of Washington, Seattle
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Nov 21, 2025 · NCT05137665From ClinicalTrials.gov, data retrieved Oct 1, 2026. Each study sets its own eligibility; the study team decides who can join.