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Rheumatoid Arthritis clinical trials recruiting in the U.S.
60 studies for Rheumatoid Arthritis are recruiting participants at sites across the United States.
Rheumatoid arthritis (RA) is a form of arthritis that causes pain, swelling, and stiffness in your joints. Your risk increases as you become an older adult.
Cities with the most studies
- Houston, TX12 studies
- New York City, NY10 studies
- Durham, NC8 studies
- Miami, FL8 studies
- Plantation, FL7 studies
- Altoona, PA7 studies
- Dallas, TX7 studies
- Boston, MA7 studies
- Aurora, CO7 studies
- Mesquite, TX6 studies
- San Diego, CA6 studies
- Ann Arbor, MI5 studies
- Chicago, IL5 studies
- Clearwater, FL5 studies
- West Palm Beach, FL5 studies
- Charlotte, NC5 studies
- Orlando, FL5 studies
- St. Louis, MO4 studies
- Baltimore, MD4 studies
- Mountain View, CA4 studies
- Tucson, AZ4 studies
- The Woodlands, TX4 studies
- Coral Springs, FL4 studies
- Cicero, IL4 studies
- Tampa, FL4 studies
- Lake Charles, LA4 studies
- Los Angeles, CA4 studies
- Arlington, TX4 studies
- Portland, OR4 studies
- Kendall, FL4 studies
- Omaha, NE3 studies
- Anniston, AL3 studies
- Cedar Rapids, IA3 studies
- Hollywood, FL3 studies
- Santa Monica, CA3 studies
- Austin, TX3 studies
- Hialeah, FL3 studies
- Peoria, AZ3 studies
- The Bronx, NY3 studies
- Jacksonville, FL3 studies
By state
- Alabama5 studies
- Arizona10 studies
- California24 studies
- Colorado11 studies
- Florida25 studies
- Georgia4 studies
- Illinois11 studies
- Iowa3 studies
- Kansas3 studies
- Louisiana5 studies
- Maryland6 studies
- Massachusetts8 studies
- Michigan9 studies
- Minnesota4 studies
- Missouri4 studies
- Nebraska3 studies
- New Jersey3 studies
- New York15 studies
- North Carolina13 studies
- Ohio7 studies
- Oregon4 studies
- Pennsylvania11 studies
- South Carolina5 studies
- Tennessee5 studies
- Texas17 studies
- Virginia7 studies
- Wisconsin3 studies
Recently updated studies
Pain Phenotyping of Rheumatic Diseases - An Observational Study
RecruitingObservational studyHealthy volunteers welcome
Ages 9 to 85 · All sexes · Updated Nov 12, 2026 · NCT07829497Testing of an Educational Tool for Patients With Melanoma and Pre-Existing Autoimmune Disease Who Are Candidates for Immune Checkpoint Inhibitors
RecruitingObservational study
Ages 18 and older · All sexes · Updated Nov 12, 2026 · NCT04751396Testing an Immunotherapy Anti-cancer Drug, Nivolumab, for Advanced Cancers in Patients With Autoimmune Disorders, AIM-NIVO
RecruitingPhase 1
Ages 18 and older · All sexes · Updated Nov 12, 2026 · NCT03816345A Study of AZD0120 in Autoimmune Diseases
RecruitingPhase 1/2
Ages 18 to 75 · All sexes · Updated Nov 10, 2026 · NCT07295847Study of PTC844 in Participants With Active Rheumatoid Arthritis
RecruitingPhase 2
Ages 18 to 70 · All sexes · Updated Nov 6, 2026 · NCT07779616Effect of Anti-inflammatory Diet in Rheumatoid Arthritis
Recruiting
Ages 18 and older · All sexes · Updated Nov 5, 2026 · NCT04748809EMPHASYS Cup Positioning in THA With Non-Invasive Navigation (Velys Hip Navigation (VHN))
Recruiting
Ages 21 and older · All sexes · Updated Nov 4, 2026 · NCT06631638A Phase 1/2 Study of NKX019 in Subjects With Immune-Mediated Diseases (Ntrust-2)
RecruitingPhase 1/2
Ages 18 to 75 · All sexes · Updated Oct 30, 2026 · NCT06733935Study Evaluating Safety, Tolerability, PK/PD of Surovatamig in Adult RA or SLE Participants
RecruitingPhase 1
Ages 18 to 65 · All sexes · Updated Oct 28, 2026 · NCT07201558A Study of BMS-986528 in Participants With Refractory Rheumatoid Arthritis
RecruitingPhase 1/2
Ages 18 to 65 · All sexes · Updated Oct 23, 2026 · NCT07412704A Study to Assess Adverse Events, How the Drug Moves Through the Body and Effectiveness of Intravenous Infusions and Subcutaneous Injections of ABBV-519 in Adult Participants With Systemic Lupus Erythematosus (SLE) or Rheumatoid Arthritis (RA)
RecruitingPhase 1
Ages 18 to 75 · All sexes · Updated Oct 20, 2026 · NCT07607964Safety of Cultured Allogeneic Adult Umbilical Cord or Placental Derived Mesenchymal Stem Cell Intravenous Infusion and Intra-Articular Injection for RA
RecruitingPhase 1
All ages · All sexes · Updated Oct 20, 2026 · NCT05003934A Study to Investigate Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of AZD5492 in Adult Participants With Systemic Lupus Erythematosus or Idiopathic Inflammatory Myopathies or Rheumatoid Arthritis.
RecruitingPhase 1
Ages 18 to 70 · All sexes · Updated Oct 19, 2026 · NCT06916806An Extension Study to Assess Long-Term Safety and Efficacy of Afimkibart in Participants With Rheumatoid Arthritis
RecruitingPhase 2
Ages 18 and older · All sexes · Updated Oct 16, 2026 · NCT07620392HRV Variation in Rheumatoid Arthritis
RecruitingObservational study
Ages 18 and older · All sexes · Updated Oct 16, 2026 · NCT07878975A Study to Assess the Efficacy and Safety of RO7790121 in Participants With Moderate to Severe Rheumatoid Arthritis Who Have Not Responded to or Who Cannot Tolerate Tumor Necrosis Factor (TNF) and/or Janus Kinase (JAK Inhibitors)
RecruitingPhase 2
Ages 18 and older · All sexes · Updated Oct 16, 2026 · NCT07137598Phase 1b/2 Study of IV Sarilumab in Adult With RA
RecruitingPhase 1/2
Ages 18 and older · All sexes · Updated Oct 13, 2026 · NCT07704580A Study to Investigate Efficacy and Safety of AZD1163 in Participants With Rheumatoid Arthritis
RecruitingPhase 2
Ages 18 and older · All sexes · Updated Oct 9, 2026 · NCT07276581A Study to Evaluate Different Targeted Therapies for Patients With Rheumatoid Arthritis
RecruitingPhase 2
Ages 18 and older · All sexes · Updated Oct 8, 2026 · NCT06972446A Phase 2 Master Protocol Assessing Inebilizumab and Blinatumomab in Autoimmune Diseases
RecruitingPhase 2
Ages 18 to 75 · All sexes · Updated Oct 5, 2026 · NCT06570798Ketogenic and Carnivore (Lion) Diets for Inflammatory Bowel Disease and Rheumatoid Arthritis
Recruiting
Ages 18 to 64 · All sexes · Updated Oct 5, 2026 · NCT07524244RA-PRO PRAGMATIC TRIAL
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 24, 2026 · NCT04692493Exactech Shoulder Post Market Clinical Follow-up Study
RecruitingObservational study
Ages 21 and older · All sexes · Updated Sep 17, 2026 · NCT05603728FT839 in Autoimmune Diseases
RecruitingPhase 1/2
Ages 18 to 70 · All sexes · Updated Sep 2, 2026 · NCT07800871Pain Processing in Inflammatory and Non-Inflammatory Chronic Pain Syndromes
RecruitingObservational studyHealthy volunteers welcome
Ages 18 to 70 · All sexes · Updated Aug 19, 2026 · NCT05277025From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.