{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Arthritis%2C+Rheumatoid%3B+Arthritis%2C+Psoriatic", "query": { "condition": "Arthritis, Rheumatoid; Arthritis, Psoriatic" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 45, "total_pages": 5, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Arthritis%2C+Rheumatoid%3B+Arthritis%2C+Psoriatic&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-06-11T08:50:32.326Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT02986139", "title": "Study to Assess the Injection Site Pain Associated With a New Etanercept Formulation in Adults With Rheumatoid Arthritis or Psoriatic Arthritis", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Arthritis, Rheumatoid; Arthritis, Psoriatic" ], "interventions": [ { "name": "Commercial Formulation Etanercept", "type": "DRUG" }, { "name": "New Formulation Etanercept", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Amgen", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 111, "start_date": "2016-11-29", "completion_date": "2017-10-09", "has_results": true, "last_update_posted_date": "2019-07-18", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 29, "location_summary": "Birmingham, Alabama • El Cajon, California • Lomita, California + 26 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "El Cajon", "state": "California" }, { "city": "Lomita", "state": "California" }, { "city": "Sherman Oaks", "state": "California" }, { "city": "Thousand Oaks", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT02986139" }, { "nct_id": "NCT04115020", "title": "Low Dose Naltrexone for Chronic Pain in Osteoarthritis and Inflammatory Arthritis", "overall_status": "WITHDRAWN", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Osteoarthritis", "Arthritis, Rheumatoid", "Arthritis, Psoriatic" ], "interventions": [ { "name": "Naltrexone", "type": "DRUG" }, { "name": "Placebo", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Brigham and Women's Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 0, "start_date": "2020-01", "completion_date": "2020-01-07", "has_results": false, "last_update_posted_date": "2020-01-09", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT04115020" }, { "nct_id": "NCT04806620", "title": "Unhide® Project: A Digital Health Platform to Collect Lifestyle Data for Brain Inflammation Research", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Post-Acute COVID-19 Syndrome", "ME/CFS", "Rheumatic Arthritis", "Juvenile Rheumatoid Arthritis (JRA)", "Psoriatic Arthritis (PsA)", "Ankylosing Spondylitis (AS)", "Autoimmune Encephalitis", "Celiac Disease", "Celiac Disease in Children", "Chronic Lyme Disease", "Post-treatment Lyme Disease Syndrome", "Crohn's Disease", "Dysautonomia", "Anorexia Nervosa", "Bulimia Nervosa", "ARFID", "Avoidant / Restrictive Food Intake Disorder", "Ehlers Danlos Syndrome", "Endometriosis", "Fibromyalgia (FM)", "Long COVID", "Lupus", "Migraines", "Mast Cell Activation Syndrome", "Multiple Sclerosis", "Myalgic Encephalomyelitis (ME)", "Myasthenia Gravis, Generalized", "Myasthenia Gravis in Children", "Narcolepsy", "Obsessive Compulsive Disorder (OCD)", "PANDAS", "Pediatric Acute-onset Neuropsychiatric Syndrome (PANS)", "POTS - Postural Orthostatic Tachycardia Syndrome", "General Anxiety Disorder, Social Anxiety Disorder", "PTSD - Post Traumatic Stress Disorder", "Psoriasis", "Traumatic Brain Injury", "Tourette's Syndrome", "Inflammatory Bowel Disease (IBD)", "Autoimmune Diseases", "Neurological Diseases or Conditions", "Psychiatric Disorder", "Sjogren's Syndrome", "Ulcerative Colitis and Crohn's Disease" ], "interventions": [], "intervention_types": [], "sponsor": "Brain Inflammation Collaborative", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "2 Years", "maximum_age": null, "sex": "ALL", "summary": "2 Years and older" }, "enrollment_count": 10000, "start_date": "2023-07-05", "completion_date": "2030-12-31", "has_results": false, "last_update_posted_date": "2026-01-22", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 1, "location_summary": "Delafield, Wisconsin", "locations": [ { "city": "Delafield", "state": "Wisconsin" } ], "official_url": "https://clinicaltrials.gov/study/NCT04806620" }, { "nct_id": "NCT01797224", "title": "OTIS Cimzia Pregnancy Registry", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Crohn's Disease", "Rheumatoid Arthritis", "Ankylosing Spondylitis", "Psoriatic Arthritis", "Psoriasis" ], "interventions": [], "intervention_types": [], "sponsor": "University of California, San Diego", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "FEMALE", "summary": "Female only" }, "enrollment_count": 925, "start_date": "2012-03", "completion_date": "2026-03", "has_results": false, "last_update_posted_date": "2025-01-28", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 1, "location_summary": "San Diego, California", "locations": [ { "city": "San Diego", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT01797224" }, { "nct_id": "NCT05413044", "title": "A Post-marketing Study to Assess the Safety of Abatacept in Sweden Using the Swedish Rheumatology Quality Register (SRQ) Register", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Rheumatoid Arthritis", "Psoriatic Arthritis" ], "interventions": [], "intervention_types": [], "sponsor": "Bristol-Myers Squibb", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 140706, "start_date": "2019-07-01", "completion_date": "2025-10-31", "has_results": false, "last_update_posted_date": "2025-12-08", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 1, "location_summary": "Princeton, New Jersey", "locations": [ { "city": "Princeton", "state": "New Jersey" } ], "official_url": "https://clinicaltrials.gov/study/NCT05413044" }, { "nct_id": "NCT04504136", "title": "Regulation of Mucosal Healing in Inflammatory Bowel Disease", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Inflammatory Bowel Diseases" ], "interventions": [ { "name": "Serial Biopsy", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Terrence A Barrett", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "90 Years", "sex": "ALL", "summary": "18 Years to 90 Years" }, "enrollment_count": 60, "start_date": "2021-04-30", "completion_date": "2026-06-01", "has_results": false, "last_update_posted_date": "2025-06-08", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 1, "location_summary": "Lexington, Kentucky", "locations": [ { "city": "Lexington", "state": "Kentucky" } ], "official_url": "https://clinicaltrials.gov/study/NCT04504136" }, { "nct_id": "NCT03357471", "title": "Study to Test the Safe and Effective Use of an e-Device for the Self-injection of Certolizumab Pegol Solution by Subjects With Moderate to Severe Active Rheumatoid Arthritis, Active Ankylosing Spondylitis, Active Psoriatic Arthritis, or Moderately to Severely Active Crohn's Disease", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Moderate and Severe Active Rheumatoid Arthritis", "Active Psoriatic Arthritis", "Active Ankylosing Spondylitis", "Moderately to Severely Active Crohn's Disease" ], "interventions": [ { "name": "e-Device", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "UCB Biopharma S.P.R.L.", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 70, "start_date": "2017-11-03", "completion_date": "2018-07-02", "has_results": true, "last_update_posted_date": "2019-10-25", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 22, "location_summary": "Mesa, Arizona • Phoenix, Arizona • Tucson, Arizona + 15 more", "locations": [ { "city": "Mesa", "state": "Arizona" }, { "city": "Mesa", "state": "Arizona" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Covina", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT03357471" }, { "nct_id": "NCT04402086", "title": "Rheumatology Patient Registry and Biorepository", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Rheumatic Diseases", "Adult Onset Still Disease", "Ankylosing Spondylitis", "Psoriatic Arthritis", "Reactive Arthritis", "Antiphospholipid Syndrome", "Systemic Lupus Erythematosus", "Behcet Disease", "Dermatomyositis", "Polymyositis", "Giant Cell Arteritis", "Lyme Disease", "Mixed Connective Tissue Disease", "Polymyalgia Rheumatica", "Rheumatoid Arthritis", "Sarcoidosis", "Systemic Sclerosis", "Scleroderma", "Sjogren's Syndrome", "Undifferentiated Connective Tissue Diseases" ], "interventions": [], "intervention_types": [], "sponsor": "Yale University", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "99 Years", "sex": "ALL", "summary": "18 Years to 99 Years" }, "enrollment_count": 5000, "start_date": "2020-08-04", "completion_date": "2030-06-01", "has_results": false, "last_update_posted_date": "2026-02-13", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 1, "location_summary": "New Haven, Connecticut", "locations": [ { "city": "New Haven", "state": "Connecticut" } ], "official_url": "https://clinicaltrials.gov/study/NCT04402086" }, { "nct_id": "NCT02912221", "title": "Stepping Up For Inflammatory Arthritis", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Arthritis, Psoriatic", "Arthritis, Rheumatoid" ], "interventions": [ { "name": "Incentive", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of Pennsylvania", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "80 Years", "sex": "ALL", "summary": "18 Years to 80 Years" }, "enrollment_count": 71, "start_date": "2017-04-24", "completion_date": "2019-11-24", "has_results": false, "last_update_posted_date": "2020-12-07", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 1, "location_summary": "Philadelphia, Pennsylvania", "locations": [ { "city": "Philadelphia", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT02912221" }, { "nct_id": "NCT03626038", "title": "Post Market Clinical Follow-up (PMCF) Study of the A.L.P.S. Proximal Humerus Plating System", "overall_status": "ACTIVE_NOT_RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Osteoarthritis", "Rheumatoid Arthritis", "Post-Traumatic Arthritis", "Psoriatic Arthritis", "Proximal Humeral Fracture" ], "interventions": [ { "name": "A.L.P.S. Proximal Humerus Plating System", "type": "DEVICE" } ], "intervention_types": [ "DEVICE" ], "sponsor": "Zimmer Biomet", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 135, "start_date": "2018-06-19", "completion_date": "2026-12", "has_results": false, "last_update_posted_date": "2026-02-13", "last_synced_at": "2026-06-11T08:50:32.326Z", "location_count": 1, "location_summary": "Tampa, Florida", "locations": [ { "city": "Tampa", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT03626038" } ] }