Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Jul 23, 2026, 2:13 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 1,112 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Arthritis Rheumatoid Clear all
Completed Phase 2 Interventional Results available

Study Evaluating the Analgesic Efficacy and Safety of ADL5859 in Participants With Rheumatoid Arthritis

NCT00626275
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
ADL5859, Naproxen, Placebo
Drug
Lead sponsor
Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years to 75 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
8
States / cities
Trumbull, Connecticut • Daytona Beach, Florida • Wheaton, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 30, 2015 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 3 Interventional

Supplementation With Vitamin D, Calcium or Both on Calcium Absorption and Bone Mineral Content in Children With JRA

NCT00570934
View directory record Official record
Conditions
Juvenile Rheumatoid Arthritis
Interventions
Cholecalciferol, Calcium, Calcium and cholecalciferol, Placebo
Dietary Supplement · Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
3 Years to 15 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2002
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 9, 2016 · Synced Jul 23, 2026, 2:13 PM EDT
Active, not recruiting Phase 3 Interventional Results available

A Study to Compare the Response to Treatment With Abatacept vs Adalimumab, on Background Methotrexate, in Adults With Early, Seropositive, and Shared Epitope-positive Rheumatoid Arthritis and an Inadequate Response to Methotrexate

NCT04909801
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Abatacept, Adalimumab, Methotrexate
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
338 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
14
States / cities
Fullerton, California • Los Alamitos, California • Aurora, Colorado + 11 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2025 · Synced Jul 23, 2026, 2:13 PM EDT
Completed No phase listed Observational

An Observational Study of Dosage Patterns in Routine Clinical Practice in Patients With Rheumatoid Arthritis (ACT-LIFE)

NCT01338545
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Not listed
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Coral Springs, Florida
Source: ClinicalTrials.gov public record
Updated Nov 1, 2016 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 3 Interventional Results available

A Study Comparing 2 Doses Of CP-690,550 Vs. Placebo For The Treatment Of Rheumatoid Arthritis In Patients On Other Background Arthritis Medications

NCT00856544
View directory record Official record
Conditions
Arthritis, Rheumatoid
Interventions
CP-690,550, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
795 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
46
States / cities
Huntsville, Alabama • Jonesboro, Arkansas • Palo Alto, California + 41 more
Source: ClinicalTrials.gov public record
Updated Jan 9, 2013 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Single Oral Dose Study to Compare the Bioavailability Between Two Different Tablet Formulations and Assess if There is a Food Effect With the New Formulation

NCT01484964
View directory record Official record
Conditions
Pharmacokinetics of ASP015K, Bioavailability of ASP015K, Healthy Subjects
Interventions
ASP015K
Drug
Lead sponsor
Astellas Pharma Inc
Industry
Eligibility
18 Years to 55 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Dec 4, 2011 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 1 Interventional

A Study to Assess the Safety, Tolerability, and Pharmacokinetics of ASP5094 Following Multiple Intravenous Doses in Subjects With Rheumatoid Arthritis on Methotrexate

NCT02698657
View directory record Official record
Conditions
Rheumatoid Arthritis (RA)
Interventions
ASP5094, Placebo
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
7
States / cities
Anniston, Alabama • DeBary, Florida • Jacksonville, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 30, 2024 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 1 Interventional Results available

A Study to Assess the Pharmacokinetics of Certolizumab Pegol in Adults With Active Rheumatoid Arthritis

NCT04740814
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Certolizumab pegol
Drug
Lead sponsor
UCB Biopharma SRL
Industry
Eligibility
18 Years to 69 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
14
States / cities
Phoenix, Arizona • Covina, California • Upland, California + 10 more
Source: ClinicalTrials.gov public record
Updated Feb 11, 2024 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 3 Interventional Results available

Evaluation of the Efficacy and Safety of Two Dosing Regimens of Olokizumab (OKZ), Compared to Placebo, in Subjects With Rheumatoid Arthritis (RA) Who Were Taking an Existing Medication Called a Tumour Necrosis Factor Alpha Inhibitor But Had Active Disease

NCT02760433
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Olokizumab, Placebo
Drug
Lead sponsor
R-Pharm International, LLC
Industry
Eligibility
18 Years and older
Enrollment
368 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
50
States / cities
Phoenix, Arizona • Hot Springs, Arkansas • Covina, California + 44 more
Source: ClinicalTrials.gov public record
Updated Sep 20, 2023 · Synced Jul 23, 2026, 2:13 PM EDT
Completed No phase listed Observational

A Study to Determine the Risk of Cancer in Rheumatoid Arthritis (RA) Patients Who Use Abatacept and Other Biologic Agents

NCT03670667
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Non-Interventional
Other
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
1,132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated May 17, 2022 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 3 Interventional Results available

Long-Term Effectiveness And Safety Of CP-690,550 For The Treatment Of Rheumatoid Arthritis

NCT00413699
View directory record Official record
Conditions
Arthritis, Rheumatoid
Interventions
CP-690,550
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
4,488 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2017
U.S. locations
147
States / cities
Birmingham, Alabama • Huntsville, Alabama • Gilbert, Arizona + 116 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2018 · Synced Jul 23, 2026, 2:13 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

PatientSpot Formerly Known as ArthritisPower

NCT03840928
View directory record Official record
Conditions
Rheumatoid Arthritis, Ankylosing Spondylitis, Fibromyalgia, Gout, Crohn Disease, Juvenile Idiopathic Arthritis, Lupus Erythematosus, Myositis, Osteoarthritis, Osteoporosis, Psoriasis, Psoriatic Arthritis, Scleroderma, Dermatomyositis, Inflammatory Bowel Diseases, Polymyositis, Axial Spondyloarthritis, Diffuse Idiopathic Skeletal Hyperostosis, Polymyalgia Rheumatica, Giant Cell Arteritis, Temporal Arteritis, Wegener, Relapsing Polychondritis, Undifferentiated Connective Tissue Disease, Spinal Cord Injuries, Alzheimer Disease, Amyotrophic Lateral Sclerosis, Ataxia, Bell Palsy, Brain Tumor, Cerebral Aneurysm, Epilepsy, Guillain-Barre Syndrome, Headache, Head Injury, Hydrocephalus, Lumbar Disc Disease, Meningitis, Multiple Sclerosis, Muscular Dystrophy, Neurocutaneous Syndromes, Parkinson Disease, Stroke, Cluster Headache, Tension-Type Headache, Chronic Obstructive Pulmonary Disease, Asthma, Lung Cancer, Cystic Fibrosis, Sleep Apnea, Eczema, Alopecia, Chronic Inflammation, Unstable Angina, Heart Attack, Heart Failure, Arrythmia, Valve Heart Disease, High Blood Pressure, Congenital Heart Disease, Peripheral Arterial Disease, Diabetes, Chronic Liver Disease, Obesity
Interventions
Not listed
Lead sponsor
Global Healthy Living Foundation
Other
Eligibility
19 Years and older
Enrollment
40,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2025
U.S. locations
1
States / cities
Upper Nyack, New York
Source: ClinicalTrials.gov public record
Updated Dec 12, 2023 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Not applicable Interventional

Patient Education in Rheumatoid Arthritis and Osteoarthritis

NCT00000414
View directory record Official record
Conditions
Rheumatoid Arthritis, Osteoarthritis
Interventions
Arthritis Self-Management Program, SMART Program
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2001
U.S. locations
4
States / cities
Palo Alto, California • Wichita, Kansas • Pittsburgh, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 20, 2013 · Synced Jul 23, 2026, 2:13 PM EDT
Active, not recruiting No phase listed Observational

Persona OsseoTi Keel Compatibility Study (Total Knee Arthroplasty)

NCT05787821
View directory record Official record
Conditions
Knee Pain Chronic, Osteoarthritis, Knee, Rheumatoid Arthritis, Traumatic Arthritis, Polyarthritis, Varus Deformity, Valgus Deformity, Flexion Deformity of Knee, Avascular Necrosis
Interventions
Total Knee Arthroplasty
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
760 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2035
U.S. locations
16
States / cities
Parker, Colorado • Tampa, Florida • Atlanta, Georgia + 13 more
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 2Phase 3 Interventional

Impact of Subcutaneous Abatacept in Rheumatoid Arthritis Assessing Inhibition of Structural Damage

NCT01333878
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Subcutaneous Abatacept
Biological
Lead sponsor
Orrin M Troum, M.D. and Medical Associates
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Apr 16, 2014 · Synced Jul 23, 2026, 2:13 PM EDT
Completed No phase listed Observational

Treatment Efficacy and Toxicity in Rheumatoid Arthritis Database and Repository

NCT01070121
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Not listed
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
9
States / cities
Birmingham, Alabama • Palo Alto, California • Aurora, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2015 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 3 Interventional Results available

A Phase 3 Study Comparing 2 Doses of CP-690,550 vs. Placebo for Treatment of Rheumatoid Arthritis

NCT00814307
View directory record Official record
Conditions
Arthritis, Rheumatoid
Interventions
CP-690,550, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
611 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
31
States / cities
Gilbert, Arizona • Tucson, Arizona • Hot Springs, Arkansas + 27 more
Source: ClinicalTrials.gov public record
Updated Jan 17, 2013 · Synced Jul 23, 2026, 2:13 PM EDT
Completed No phase listed Observational

Prediction of Methotrexate Response - A Pilot Study

NCT01726959
View directory record Official record
Conditions
Rheumatoid Arthritis, Rheumatic Diseases
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Concord, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 1, 2022 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 3 Interventional Results available

A Study to Compare FKB327 Long-term Safety, Efficacy and Immunogenicity With Humira® in Rheumatoid Arthritis Patients

NCT02405780
View directory record Official record
Conditions
Arthritis, Rheumatoid
Interventions
FKB327, Humira®
Drug
Lead sponsor
Fujifilm Kyowa Kirin Biologics Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
645 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
15
States / cities
Peoria, Arizona • Palm Desert, California • Boca Raton, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2019 · Synced Jul 23, 2026, 2:13 PM EDT
Not listed Phase 4 Interventional

Efficacy, Radiographic and Laboratory Changes in Refractory Rheumatoid Arthritis Patients Treated With H.P. Acthar Gel

NCT03082573
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
H.P. Acthar gel
Drug
Lead sponsor
Iraj Sabahi Research Inc.
Other
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Pleasanton, California • Turlock, California
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Jul 23, 2026, 2:13 PM EDT
Terminated Phase 2 Interventional Results available

Long-term Efficacy and Safety of Repeated Ofatumumab Treatment Courses in RA Patients Who Previously Received Ofatumumab or Placebo in Trial Hx-CD20-403

NCT00655824
View directory record Official record
Conditions
Arthritis, Rheumatoid
Interventions
ofatumumab
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
4
States / cities
Los Angeles, California • Fort Lauderdale, Florida • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2017 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Near InfraRed Fluorescence Using Indocyanine Green and Magnetic Resonance Lymphography of Lymphatic Transport

NCT04046146
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Indocyanine Green, MultiSpectral Imaging System
Drug · Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 89 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 3, 2020 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

The Role of Cytokines on Growth Hormone Suppression in Premenopausal Women With Rheumatoid Arthritis and the Effect of Treatment With Etanercept

NCT00034060
View directory record Official record
Conditions
Rheumatoid Arthritis, Healthy
Interventions
Etanercept
Drug
Lead sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Eligibility
Female only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 23, 2026, 2:13 PM EDT
Completed Phase 4 Interventional Results available

Rheumatoid Arthritis Memory B Cells and Abatacept

NCT03652961
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Abatacept, DMARDs
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jul 2, 2024 · Synced Jul 23, 2026, 2:13 PM EDT