The state of Washington currently has 19 active clinical trials seeking participants for Arthritis research studies. These trials are conducted in various cities, including Seattle, Spokane, Tacoma and Bellevue.
A Study of Zasocitinib in Adults With Psoriatic Arthritis Who Have Not Taken Biologic Medicines
Recruiting
Psoriatic arthritis (PsA) is a chronic inflammatory disease that affects the joints and skin in people who have psoriasis (PsO). The main aim of the study is to know how well zasocitinib (TAK-279) works in participants with active PsA who have not previously been treated with biologic disease-modifying antirheumatic drugs. The participants will be treated with either zasocitinib, active comparator, or placebo. Participants will be in the study for up to 60 weeks.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/19/2025
Locations: Arthritis Northwest, PLLC | Spokane, WA, Spokane, Washington
Conditions: Psoriatic Arthritis
A Study to Evaluate the Efficacy and Safety of Bimekizumab in Adult Study Participants With Active Psoriatic Arthritis
Recruiting
The purpose of the study is to compare the efficacy of bimekizumab versus risankizumab after 16 weeks of treatment in study participants with active psoriatic arthritis (PsA).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/12/2025
Locations: Pa0016 50061, Spokane, Washington
Conditions: Psoriatic Arthritis
A Study of Zasocitinib in Adults With Psoriatic Arthritis Who Have or Have Not Been Treated With Biologic Medicines
Recruiting
Psoriatic arthritis (PsA) is a chronic inflammatory disease that affects the joints and skin in people who have psoriasis (PsO). The main aim of the study is to know how well zasocitinib (TAK-279) works in participants with active PsA based on their previous experience with specific treatments. The participants will be treated with either zasocitinib, or placebo. Participants will be in the study for up to 60 weeks.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/12/2025
Locations: Swedish Rheumatology Research, Seattle, Washington
Conditions: Psoriatic Arthritis
MDR - PMCF Study for Taperloc Complete Stems
Recruiting
The objective of this consecutive series PMCF study is to collect data confirming safety, performance, and clinical benefits of the Taperloc Complete stems when used for primary or revision total hip arthroplasty (implants) at 1,3,5,7 and 10-year follow-up\*. Since Taperloc Complete was introduced to the EU in 2010, all available retrospective data will be collected from each patient and a prospective aspect to the study will be necessary to reach the 10-year time point.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/10/2025
Locations: Proliance Orthopaedics and Sports Medicine, Bellevue, Washington
Conditions: Hip Arthritis, Hip Disease, Hip Fractures, Hip Injuries, Hip Pain Chronic
Long Term Evaluation of Safety and Efficacy of Tildrakizumab in Patients With Psoriatic Arthritis
Recruiting
An open label phase 3 study
Gender:
ALL
Ages:
18 years and above
Trial Updated:
03/03/2025
Locations: Sunpharma site no 66, Spokane, Washington
Conditions: Psoriatic Arthritis
A Study of Baricitinib in Participants With Rheumatoid Arthritis
Recruiting
This post-marketing study is designed to compare the safety of baricitinib versus tumor necrosis factor (TNF) inhibitors with respect to venous thromboembolic events (VTEs) when given to participants with rheumatoid arthritis (RA).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
02/27/2025
Locations: Arthritis Northwest, PLLC, Spokane, Washington
Conditions: Rheumatoid Arthritis
A Study of Guselkumab Administered Subcutaneously in Bio-naive Participants With Active Psoriatic Arthritis Axial Disease
Recruiting
The purpose of this study is to evaluate the efficacy of guselkumab treatment in participants with active psoriatic arthritis (PsA) axial disease by assessing reduction in axial symptoms and inflammation.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
02/27/2025
Locations: Swedish Medical Center, Seattle, Washington
Conditions: Arthritis, Psoriatic
Ixekizumab Concomitantly Administered With Tirzepatide in Adults With Psoriatic Arthritis and Obesity or Overweight
Recruiting
The main purpose of this study is to demonstrate that when participants with psoriatic arthritis and obesity or overweight in the presence of at least 1 weight-related comorbid condition receive ixekizumab and tirzepatide concomitantly administered, participants see improvement in their psoriatic arthritis and achieve weight reduction compared to when receiving ixekizumab. Participation in this study includes up to 12 visits and could last up to 61 weeks including screening, open label treatmen... Read More
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
02/26/2025
Locations: Overlake Arthritis and Osteoporosis Center, Bellevue, Washington +1 locations
Conditions: Psoriatic Arthritis, Obesity
An Adaptive Phase 2a/2b Study of LY3871801 in Adult Participants With Rheumatoid Arthritis
Recruiting
The main purpose of this study is to evaluate the efficacy and safety of LY3871801 in adult participants with active moderately-to-severe rheumatoid arthritis (RA).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
02/24/2025
Locations: Overlake Arthritis and Osteoporosis Center, Bellevue, Washington
Conditions: Rheumatoid Arthritis
Phase 3 Evaluation of Efficacy and Safety of AR882 in Gout Patients
Recruiting
This study will assess the serum uric acid lowering effect and safety of AR882 in gout patients at two doses compared to placebo over 12 months
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
01/30/2025
Locations: Arthrosi Investigative Site (141), Bothell, Washington
Conditions: Gout, Arthritis, Gouty, Hyperuricemia, Gout Chronic
A Master Protocol Study (LY900028) of Multiple Intervention-Specific-Appendices (ISAs) in Participants With Chronic Pain
Recruiting
The purpose of the chronic pain master protocol is to compare independent pain interventions and establish an overarching structure for the disease-state addenda (DSA) and intervention-specific appendices (ISAs). The ISAs may start independently of other ISAs as interventions become available for clinical testing.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
01/20/2025
Locations: Northwest Clinical Research Center, Bellevue, Washington +1 locations
Conditions: Osteoarthritis, Knee, Diabetic Neuropathic Pain, Chronic Low-back Pain
Study of Dapansutrile Tablets in Subjects With an Acute Gout Flare
Recruiting
The purpose of this trial is to investigate the efficacy and safety of dapansutrile (OLT1177®) tablets in subjects with an acute gout flare.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
12/02/2024
Locations: Clinical Trial Site, Bothell, Washington +1 locations
Conditions: Acute Gout Flare, Gout Attack, Gout Flare, Gouty Arthritis, Gout, Arthritis, Joint Pain