{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Central+Nervous+System+Vasculitis&page=3", "query": { "condition": "Central Nervous System Vasculitis", "page": 3 }, "page_size": 10 }, "pagination": { "page": 3, "page_size": 10, "total_count": 73, "total_pages": 8, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Central+Nervous+System+Vasculitis&page=4&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Central+Nervous+System+Vasculitis&page=2&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-03T18:11:23.699Z", "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": "NCT05934149", "title": "Lupus Landmark Study: A Prospective Registry and Biorepository", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Systemic Lupus Erythematosus (SLE)", "Lupus Nephritis", "Neuropsychiatric Systemic Lupus Erythematosus" ], "interventions": [], "intervention_types": [], "sponsor": "Lupus Research Alliance", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "110 Years", "sex": "ALL", "summary": "18 Years to 110 Years" }, "enrollment_count": 3500, "start_date": "2023-06-28", "completion_date": "2035-12", "has_results": false, "last_update_posted_date": "2026-04-15", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 19, "location_summary": "Birmingham, Alabama • Tucson, Arizona • Beverly Hills, California + 15 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Beverly Hills", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Washington D.C.", "state": "District of Columbia" } ], "official_url": "https://clinicaltrials.gov/study/NCT05934149" }, { "nct_id": "NCT02967068", "title": "VCRC Tissue Repository", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Aortitis", "Cutaneous Vasculitis", "Eosinophilic Granulomatosis With Polyangiitis", "Giant Cell Arteritis", "Granulomatosis With Polyangiitis (Wegener's)", "Henoch-Schonlein Purpura", "IgA Vasculitis", "Microscopic Polyangiitis", "Polyarteritis Nodosa", "Takayasu Arteritis", "Churg-Strauss Syndrome" ], "interventions": [], "intervention_types": [], "sponsor": "University of Pennsylvania", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": null, "maximum_age": null, "sex": "ALL", "summary": "Not listed" }, "enrollment_count": 1000, "start_date": "2016-11", "completion_date": "2028-12", "has_results": false, "last_update_posted_date": "2026-01-22", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 6, "location_summary": "Boston, Massachusetts • Cleveland, Ohio • Philadelphia, Pennsylvania + 2 more", "locations": [ { "city": "Boston", "state": "Massachusetts" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "Cleveland", "state": "Ohio" }, { "city": "Philadelphia", "state": "Pennsylvania" }, { "city": "Pittsburgh", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT02967068" }, { "nct_id": "NCT05635266", "title": "Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives", "overall_status": "UNKNOWN", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Age-Related Macular Degeneration", "Allergies", "Alpha-Gal Syndrome", "Alzheimer Disease", "Amyloidosis", "Ankylosing Spondylitis", "Arthritis", "Alopecia Areata", "Asthma", "Atopic Dermatitis", "Autism", "Autoimmune Hepatitis", "Behcet's Disease", "Beta-Thalassemia", "Cancer", "Celiac Disease", "Kidney Diseases", "COPD", "Crohn Disease", "Cystic Fibrosis", "Diabetes", "Dravet Syndrome", "DMD", "Fibromyalgia", "Graves Disease", "Thyroid Diseases", "Hepatitis", "Hidradenitis Suppurativa", "ITP", "Leukemia", "ALS", "Lupus or SLE", "Lymphoma", "Multiple Sclerosis", "Myasthenia Gravis", "Heart Diseases", "Parkinson Disease", "Pemphigus Vulgaris", "Cirrhosis", "Psoriasis", "Schizophrenia", "Scleroderma", "Sickle Cell Disease", "Stroke", "Ulcerative Colitis", "Vasculitis", "Vitiligo" ], "interventions": [ { "name": "Specimen sample", "type": "DIAGNOSTIC_TEST" } ], "intervention_types": [ "DIAGNOSTIC_TEST" ], "sponsor": "Sanguine Biosciences", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "85 Years", "sex": "ALL", "summary": "18 Years to 85 Years" }, "enrollment_count": 20000, "start_date": "2021-10-26", "completion_date": "2025-10", "has_results": false, "last_update_posted_date": "2024-05-07", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 1, "location_summary": "Waltham, Massachusetts", "locations": [ { "city": "Waltham", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT05635266" }, { "nct_id": "NCT02593565", "title": "Vasculitis Pregnancy Registry", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Vasculitis", "Behcet's Disease", "CNS Vasculitis", "Cryoglobulinemic Vasculitis", "Eosinophilic Granulomatosis With Polyangiitis (EGPA)", "Churg-Strauss Syndrome (CSS)", "Granulomatosis With Polyangiitis (GPA)", "Wegener's Granulomatosis", "IgA Vasculitis", "Henoch-Schoenlein Purpura (HSP)", "Microscopic Polyangiitis (MPA)", "Polyarteritis Nodosa (PAN)", "Takayasu Arteritis (TAK)", "Urticarial Vasculitis", "Systemic Vasculitis" ], "interventions": [ { "name": "Online questionnaires", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "University of Pennsylvania", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "50 Years", "sex": "FEMALE", "summary": "18 Years to 50 Years · Female only" }, "enrollment_count": 100, "start_date": "2015-11", "completion_date": "2027-12", "has_results": false, "last_update_posted_date": "2026-01-23", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 1, "location_summary": "Tampa, Florida", "locations": [ { "city": "Tampa", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT02593565" }, { "nct_id": "NCT00730002", "title": "Magnetic Resonance Spectroscopy, Perfusion, and Diffusion Tensor Imaging in Neuropsychiatric Lupus", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "Neuropsychiatric Systemic Lupus Erythematosus" ], "interventions": [ { "name": "Magnetic Resonance Angiography (MRA)", "type": "PROCEDURE" }, { "name": "Magnetic resonance imaging", "type": "PROCEDURE" }, { "name": "MRA", "type": "PROCEDURE" }, { "name": "diffusion Imaging", "type": "PROCEDURE" }, { "name": "perfusion imaging.", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "University of Michigan", "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": 66, "start_date": "2008-03", "completion_date": "2014-12", "has_results": false, "last_update_posted_date": "2015-12-14", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 1, "location_summary": "Ann Arbor, Michigan", "locations": [ { "city": "Ann Arbor", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT00730002" }, { "nct_id": "NCT03840928", "title": "PatientSpot Formerly Known as ArthritisPower", "overall_status": "UNKNOWN", "study_type": "OBSERVATIONAL", "phases": [], "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": [], "intervention_types": [], "sponsor": "Global Healthy Living Foundation", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "19 Years", "maximum_age": null, "sex": "ALL", "summary": "19 Years and older" }, "enrollment_count": 40000, "start_date": "2015-04-01", "completion_date": "2025-03-01", "has_results": false, "last_update_posted_date": "2023-12-13", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 1, "location_summary": "Upper Nyack, New York", "locations": [ { "city": "Upper Nyack", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT03840928" }, { "nct_id": "NCT03032809", "title": "Magnetic Resonance Imaging of Intracranial Vasculopathies", "overall_status": "UNKNOWN", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "CNS Vasculitis" ], "interventions": [ { "name": "Vessel Wall MR imaging", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Massachusetts General Hospital", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 50, "start_date": "2018-09", "completion_date": "2019-07", "has_results": false, "last_update_posted_date": "2018-09-17", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT03032809" }, { "nct_id": "NCT05720156", "title": "Immunomodulatory Effects of PCSK9 Inhibition", "overall_status": "WITHDRAWN", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Atherosclerotic Cardiovascular Disease", "Cardiovascular Diseases", "Atherosclerosis", "Arterial Inflammation", "Vascular Diseases", "Vascular Disease, Peripheral", "Vascular Calcification", "High Cholesterol/Hyperlipidemia", "Heart Diseases", "Heart Attack", "Stroke", "Cerebrovascular Accident", "Carotid Artery Diseases", "Carotid Atherosclerosis", "Transient Ischemic Attack" ], "interventions": [ { "name": "99mTc-tilmanocept SPECT/CT scanning", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Massachusetts General Hospital", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "85 Years", "sex": "ALL", "summary": "18 Years to 85 Years" }, "enrollment_count": 0, "start_date": "2024-04-04", "completion_date": "2026-03", "has_results": false, "last_update_posted_date": "2025-09-26", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT05720156" }, { "nct_id": "NCT01795456", "title": "Carotid Artery Neovascularization in Takayasu's and Giant Cell Arteritis", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Takayasu's Arteritis", "Giant Cell Arteritis", "Arteritis", "Vasculitis", "Aortitis" ], "interventions": [], "intervention_types": [], "sponsor": "The Cleveland Clinic", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "100 Years", "sex": "ALL", "summary": "18 Years to 100 Years" }, "enrollment_count": 7, "start_date": "2010-08", "completion_date": "2014-01", "has_results": false, "last_update_posted_date": "2017-01-27", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 1, "location_summary": "Cleveland, Ohio", "locations": [ { "city": "Cleveland", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT01795456" }, { "nct_id": "NCT07108387", "title": "Tocilizumab Discontinuation Versus Dose Reduction for Patients With Well-Controlled Giant Cell Arteritis", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Giant Cell Arteritis (GCA)" ], "interventions": [ { "name": "Tocilizumab", "type": "DRUG" }, { "name": "Discontinue Tocilizumab", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "50 Years", "maximum_age": null, "sex": "ALL", "summary": "50 Years and older" }, "enrollment_count": 78, "start_date": "2026-01-05", "completion_date": "2030-01-11", "has_results": false, "last_update_posted_date": "2026-08-10", "last_synced_at": "2026-10-03T18:11:23.699Z", "location_count": 7, "location_summary": "Atlanta, Georgia • Chicago, Illinois • Baltimore, Maryland + 4 more", "locations": [ { "city": "Atlanta", "state": "Georgia" }, { "city": "Chicago", "state": "Illinois" }, { "city": "Baltimore", "state": "Maryland" }, { "city": "Boston", "state": "Massachusetts" }, { "city": "Great Neck", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT07108387" } ] }