Recruiting Rheumatoid Arthritis Studies in Portland
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...
Trauma Resuscitation With Low-Titer Group O Whole Blood or Products
The goal of this clinical trial is to compare the effectiveness of unseparated whole blood (referred to as Low-Titer Group O Whole Blood) and the separate components of whole blood (including red cell...
Parasitic Ulcer Treatment Trial
The Parasitic Ulcer Treatment Trial (PUTT) is a multi-center, parallel-group, randomized clinical trial. The purpose of this study is to determine whether including topical corticosteroids in a regime...
BLOCK-SAH - PPF-Block for Post-SAH Headache
BLOCK-SAH is a phase II, multicenter, randomized, double-blinded, placebo-controlled clinical trial with a sequential parallel comparison design (SPCD) of bilateral pterygopalatine fossa (PPF) injecti...
Optimization of Beta-lactam Dosing in Critically Ill Patients With Cystatin C (OPTIMIZE-GNI)
The purpose of this study is to evaluate the abilities of Cystatin C (CysC) and CysC-based estimated Glomerular Filtration Rate (eGFR) equations to characterize the pharmacokinetics (PK) profiles of m...
A Study to Evaluate Tovorafenib in Pediatric and Young Adult Participants With Relapsed or Progressive Low-Grade Glioma and Advance Solid Tumors
This is a Phase 2, multi center, open-label study to evaluate the safety and efficacy of Type II RAF (tovorafenib) in pediatric participants with low-grade glioma or advanced solid tumors. Qualifying ...
Omega-3 Fatty Acid Lipidomics in Diabetes Peripheral Neuropathy
Diabetic peripheral neuropathy (DPN) is the most common chronic complication of diabetes, affecting about 50% of patients with diabetes and leading to severe morbidity, poor quality of life, high mort...
Safety and Efficacy of 3 Dose Levels of NMD670 in Adult Patients With Myasthenia Gravis
This Phase 2 proof-of-concept, dose range finding study aims to evaluate the safety and efficacy of 3 dose levels of NMD670 vs placebo in adult patients with MG with antibodies against AChR or MuSK, a...
A Trial to Evaluate the Safety and Efficacy of SM-020 Gel 1.0% in Subjects With Seborrheic Keratosis
The objective of the trial is to evaluate the safety and efficacy of SM-020 gel 1.0% in subjects with Seborrheic Keratosis (SK) compared to vehicle gel. It is a randomized, double-blind, vehicle-contr...
Daratumumab for Treatment of Proliferative Glomerulonephritis With Monoclonal Immune Deposits
The purpose of this research is to study the safety and efficacy of daratumumab in inducing complete or partial remission in people with proliferative glomerulonephritis with monoclonal immunoglobulin...
Evaluation of Kamuvudine-8 in Subjects With Geographic Atrophy
This interventional study is a single-center, open label, 26-week study, designed to evaluate the safety and treatment efficacy of K8 in patients with geographic atrophy (GA) due to age-related macula...
Maintenance Obinutuzumab in Treating Patients With Central Nervous System Lymphoma Who Have Achieved a Complete or Partial Response
This randomized phase II trial studies how well obinutuzumab works as maintenance treatment in patients with central nervous system lymphoma who have achieved the disappearance of all signs of cancer ...
About Rheumatoid Arthritis Clinical Trials in Portland
Rheumatoid arthritis (RA) is a chronic autoimmune disease affecting approximately 1.3 million Americans, where the immune system mistakenly attacks joint linings, causing painful swelling, bone erosion, and joint deformity. Early diagnosis and treatment are critical to prevent irreversible damage. Current standard treatments include methotrexate and other DMARDs, TNF inhibitors (etanercept, infliximab), IL-6 inhibitors (tocilizumab), T-cell costimulation modulators (abatacept), and JAK inhibitors (tofacitinib, baricitinib). Clinical trials are now exploring next-generation targeted therapies, dual-pathway inhibitors, and treatment strategies aimed at achieving sustained remission rather than just symptom control. Patients with inadequate response to conventional DMARDs or biologics are commonly eligible for enrollment.
There are currently 12 rheumatoid arthritis clinical trials recruiting participants in Portland, OR. These studies are seeking a combined 3,564 participants. Research is being sponsored by University of Utah, University of Alabama at Birmingham, Jeremy Keenan, MD, MPH and 9 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.
Rheumatoid Arthritis Clinical Trials in Portland — FAQ
Are there rheumatoid arthritis clinical trials in Portland?
Yes, there are 12 rheumatoid arthritis clinical trials currently recruiting in Portland, OR. Browse the studies on this page to find one that fits.
How do I join a clinical trial in Portland?
Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Portland research site will contact you about next steps.
Are clinical trials in Portland free?
Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Portland studies also compensate for your time and travel.
What rheumatoid arthritis treatments are being tested?
The 12 active trials in Portland are testing new therapies including novel drugs, biologics, and treatment approaches for rheumatoid arthritis.
Data updated March 2, 2026 from ClinicalTrials.gov