Clinical trials: Hypersensitivity Vasculitis
Anterior Uveitis (AU), Birdshot Chorioretinitis
Quantification & Classification of Inflammatory Cells in Uveitis Using OCT
The goal of this study is to determine if it's possible to use a high resolution imaging device called optical coherence tomography (OCT) to develop an unbiased, standard method of counting and categorizing the various types of…
- Conditions
- Anterior Uveitis (AU), Birdshot Chorioretinitis, Behcet Disease, Herpes Simplex Virus
- Trial name
- NCT07065747
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Purpura, Schoenlein-Henoch
Research on the Blood- Cooling - Toxin - Removing - Stasis - Dispersing Protocol Evaluation of Hench-schonlein Purpura
Due to high incidence of renal damage by Hench-schonlein Purpura(HSP) is the key to affect prognosis, this project moves the research emphasis forward in line with the idea of "prevention of progress of disease", Which concerns…
- Trial name
- NCT01104428
- Testing
- "ziying" granules
- Where
- China
- Volunteers
- 256 people
- Sponsor
- Liaoning University of Traditional Chinese Medicine
Henoch Schönlein Purpura
Study of the Role of Regulator T Cells in the Pathophysiology of Childhood Henoch Schönlein Purpura
The primary objective of this study is to search for evidence of quantitative or functional defects in plasma regulatory T cells (Tregs) in pediatric patients with Henoch Schönlein Purpura (HSP) as compared to a control…
- Trial name
- FOX-TREG (NCT02317133)
- Testing
- Blood samples, Stool samples
- Where
- 2 sites in France
- Volunteers
- 100 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
IgA Vasculitis, Gastrointestinal Involvement
I-FABP as a Predictor of Gastrointestinal Involvement in Pediatric IgA Vasculitis
This prospective observational study aims to evaluate plasma intestinal fatty acid-binding protein (I-FABP) levels in children with IgA vasculitis and investigate their association with gastrointestinal involvement.
- Trial name
- IFABP-IgAV (NCT07664228)
- Testing
- Plasma I-FABP Measurement
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Bursa City Hospital
Allergic Reaction (IgA) Vasculitis
Evaluate the Effectiveness and Safety of BBD-1 Multi-target Immune Enhancement Targeting Agent in the Treatment of Hypersensitivity Reaction (IgA) Vasculitis
Hypersensitivity (IgA) vasculitis is a common vascular allergic disease, the cause of which is not yet clear, and may involve infection, immune disorders, heredity and other factors. It belongs to the category of immune diseases.
- Trial name
- NCT07595367
- Testing
- BBD-1 Multi target Immune Enhancement Targeting Agent
- Where
- 2 sites in United States, China
- Volunteers
- 30 people
- Sponsor
- Qifeng Zhang
Henoch-Schoenlein Purpura, Nephritis
Mycophenolate Mofetil (MMF) Versus Intravenous CTX Pulses in the Treatment of Adult Severe HSPN
This study is performed to compare the efficacy, safety, tolerability and relapse of MMF vs CTX in the treatment of severe HSPN
- Trial name
- NCT00301613
- Testing
- Mycophenolate mofetil
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Nanjing University School of Medicine
Juvenile Idiopathic Arthritis, Systemic Lupus Erythematosus
The CARRA Registry
This CARRA Registry study will create a foundational database for rheumatic diseases of childhood using a novel informatics infrastructure developed as part of the larger clinical project.
- Conditions
- Juvenile Idiopathic Arthritis, Systemic Lupus Erythematosus, Mixed Connective Tissue Disease, Juvenile Ankylosing Spondylitis
- Trial name
- CARRA Registry (NCT01697254)
- Where
- United States
- Volunteers
- 9,587 people
- Sponsor
- Duke University
Rheumatoid Purpura
Rheumatoid Purpura in Children: a Multicenter Observational Study of Pediatric Emergency Department Management and Follow-up by Primary Care Physicians
The main objective of this study is to describe the management of children with rheumatoid purpura from admission to the pediatric emergency room to follow-up by primary care physicians after hospital discharge.
- Trial name
- PREEMS (NCT05737056)
- Testing
- Management of rheumatoid purpura
- Where
- 2 sites in France
- Volunteers
- 66 people
- Sponsor
- Groupe Hospitalier de la Region de Mulhouse et Sud Alsace
Purpura, Schoenlein-Henoch
The Therapeutic Value and Mechanism of Recombinant Human Interleukin-2 in Children With Henoch-schönlein Purpura
The study aims to explore the therapeutic value and mechanism of Interleukin-2 on children with Henoch-schönlein purpura.
- Trial name
- HSP (NCT04387942)
- Testing
- IL-2
- Where
- China
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- The First Hospital of Jilin University
Giant Cell Arteritis, Takayasu Arteritis
Biologics in Refractory Vasculitis: A Trial of Biologic Therapy for Refractory Primary Non-ANCA Associated Vasculitis
Vasculitis occur when the body's immune system, rather than protecting the body, attacks blood vessels, causing injury to the vessel and the part of the body it supplies with blood.
- Conditions
- Giant Cell Arteritis, Takayasu Arteritis, Cogan Syndrome, Relapsing Polychondritis
- Trial name
- BIOVAS (NCT05168475)
- Testing
- Rituximab, Infliximab, Tocilizumab
- Where
- 5 sites in United Kingdom
- Volunteers
- 22 people
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
Henoch-Schönlein Purpura
Clinical Study on Strategy for Refractory Henoch-Schönlein Purpura
IgA vasculitis is relatively common in children,especially in Asian countries. Abdominal manifestation could be severe, including bleeding, pancreatitis,appendicitis and intestinal intussusception.
- Trial name
- NCT03647852
- Testing
- Methylprednisolone, IVIG, other basic supportive treatment
- Where
- 3 sites in China
- Volunteers
- 150 people
- Sponsor
- Children's Hospital of Fudan University
Rheumatoid Purpura, Pediatric ALL
Validation of the IgA1 Detection Method With Gradient Glycosylation by Mass Spectrometry as a Potential Marker of Renal Involvement in Pediatric Rheumatoid Purpura
In this ancillary study on the FoxTreg cohort, the study investigators will select variables to input and thus develop two models (Linear Discriminant Analysis and Decision Tree).
- Trial name
- FOXIGA-2020 (NCT04655378)
- Testing
- Mass Sepctrometry
- Where
- 2 sites in France
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Vasculitis, Systemic Vasculitis
Journey of Patients With Vasculitis From First Symptom to Diagnosis
This study seeks to understand the journey that patients eventually are diagnosed with vasculitis experience in the period prior to their formal diagnosis by a healthcare provider.
- Conditions
- Vasculitis, Systemic Vasculitis, Behcet's Disease, CNS Vasculitis
- Trial name
- NCT03410290
- Testing
- Online Questionnaire
- Where
- United States
- Volunteers
- 456 people
- Sponsor
- University of Pennsylvania
Vasculitis, Hypersensitivity, Connective Tissue Diseases
Absorption of Corticosteroids in Children With Juvenile Dermatomyositis
Juvenile dermatomyositis (JDM) is a connective tissue disease that causes skin rash and weak muscles in children. The purpose of this study is to measure the absorption of oral prednisolone and intravenous (IV) methylprednisolone…
- Conditions
- Vasculitis, Hypersensitivity, Connective Tissue Diseases, Dermatomyositis, Vasculitis
- Trial name
- NCT00004357
- Testing
- Methylprednisolone, Prednisolone
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Northwestern University
IgAN, IgAVN
Study of Ravulizumab in Pediatric Participants With Primary IgAN
The primary objectives of this study are to characterize ravulizumab pharmacokinetics (PK) and pharmacodynamics (PD), and to evaluate safety and efficacy following ravulizumab IV dosing in pediatric participants with IgAN or…
- Conditions
- IgAN, IgAVN, Immunoglobulin A Nephropathy, Immunoglobulin A Vasculitis Associated Nephritis
- Trial name
- NCT07024563
- Testing
- Ravulizumab
- Where
- 15 sites in United States, China and 5 more
- Volunteers
- 36 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Henoch-Schonlein Purpura
Leflunomide for Henoch-Schonlein Purpura
This study conducted a prospective, multicenter, one-arm clinical trial on the combination of leflunomide and steroid therapy for refractory skin Henoch-Schonlein Purpura in children on the basis of ethical principles.
- Trial name
- Lef for HSP (NCT05937880)
- Testing
- Leflunomide
- Where
- China
- Volunteers
- 36 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University