Arthritis · Washington
Arthritis studies in Washington
11 studies have at least one recruiting site in Washington. Arthritis studies include osteoarthritis, rheumatoid arthritis, psoriatic arthritis, gout and ankylosing spondylitis.
11 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingPhase 3
A Double-blind, Randomized Controlled Trial to Investigate the Efficacy, Safety, and Pharmacokinetics of Pegloticase Administration Via Subcutaneous and Intravenous Routes Both With Methotrexate in Participants With…
Amgen
- Location
- Bellevue, WA + 73 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study of Zasocitinib in Adults With Psoriatic Arthritis Who Have Not Taken Biologic Medicines
Takeda
- Location
- Spokane, WA + 45 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Efficacy and Safety of Eloralintide (LY3841136) in Participants With Osteoarthritis Knee Pain and Obesity or Overweight
Eli Lilly and Company
- Location
- Kirkland, WA + 37 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Phase 2 Master Protocol Assessing Inebilizumab and Blinatumomab in Autoimmune Diseases
Amgen
- Location
- Seattle, WA + 12 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of Icotrokinra (JNJ-77242113) in Biologic-experienced and Biologic-naive Participants With Active Psoriatic Arthritis
Janssen Research & Development, LLC
- Location
- Seattle, WA + 20 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Master Protocol Study (LY900028) of Multiple Intervention-Specific-Appendices (ISAs) in Participants With Chronic Pain
Eli Lilly and Company
- Location
- Bellevue, WA + 34 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Chronic Pain Master Protocol (CPMP): A Study of LY4065967 in Participants With Osteoarthritis Pain
Eli Lilly and Company
- Location
- Bellevue, WA + 35 other US sites
- Eligibility basics
- Ages 40+
- RecruitingPhase 3
AMAZE 6: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Knee Osteoarthritis Lose Weight and Reduce Pain
Novo Nordisk A/S
- Location
- Bellevue, WA + 17 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight and Knee Osteoarthritis Lose Weight and Reduce Pain
Novo Nordisk A/S
- Location
- Bellevue, WA + 18 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
A Study to Learn if Bimekizumab Given in Different Ways is Safe and Moves Similarly Throughout the Body Over Time in Adults
UCB Biopharma SRL
- Location
- Bellevue, WA + 29 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2/Phase 3
Study of Dapansutrile Tablets in Subjects With an Acute Gout Flare
Olatec Therapeutics, Inc.
- Location
- Spokane, WA + 15 other US sites
- Eligibility basics
- Ages 18+
Who these studies look for
Most require a confirmed diagnosis, often with X-rays or blood tests, and set rules for pain medicines during the study.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.
Questions
Can I keep taking my pain medicine?
Some studies allow it, some require a washout period first. The study team will explain the rules before you agree to anything.