Clinical trials: Neutrophils
ANCA-associated Vasculitis, Granulomatosis With Polyangiitis
PRagmatic Analysis of Vitamin D in ANCA-Associated Vasculitis
This prospective study will assess if 12 months of vitamin D3 (cholecalciferol) supplementation, in patients with AAV (GPA, MPA, and EGPA) who have deficient or insufficient 25(OH)D3 status at enrollment, correlates with improved…
- Conditions
- ANCA-associated Vasculitis, Granulomatosis With Polyangiitis, Microscopic Polyangiitis, Eosinophilic Granulomatosis With Polyangiitis
- Trial name
- PRAVDA (NCT04280601)
- Testing
- vitamin D
- Where
- Canada
- Volunteers
- 102 people
- Sponsor
- Christian Pagnoux
Anti-neutrophil Cytoplasmic Antibody-associated Vasculitis
A Study in Healthy Volunteers to Evaluate the Pharmacokinetic Food Effect and Cardiac Safety of CCX168
The primary objective of this clinical trial is to evaluate the effect of a high-fat, high-calorie meal on the pharmacokinetic (PK) profile of CCX168, following oral administration of a single dose of 30 mg CCX168 to healthy…
- Trial name
- NCT05988021
- Testing
- CCX168
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Amgen
Upper Respiratory Tract Infections, URTI
Innate Immune Response to (An)Aerobic Exercise in Rowing Athletes
Exercise induces innate immune response activation in athletes. The response starts during exercise and lasts for approximately 24 hours.
- Trial name
- INCREASE (NCT01893762)
- Testing
- Aerobic exercise, Anaerobic exercise
- Where
- Netherlands
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- UMC Utrecht
Idiopathic Inflammatory Myopathies, ANCA-Associated Vasculitis
Clinical Study on the Targeted CD19 Universal CAR-T Cell Injection (RD06-04) for the Treatment of IIM and AAV
This is an open-label, investigator-initiated clinical trial (IIT) designed to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and efficacy of RD06-04 in patients with refractory IIM and AAV.
- Trial name
- NCT06986018
- Testing
- RD06-04 Cell Injection Infusion
- Where
- China
- Volunteers
- 12 people
- Sponsor
- Peking University People's Hospital
Non-Cystic Fibrosis Bronchiectasis
A Multicenter, Randomized, Double-blind, Placebo-controlled Parallel-group Phase 2 Clinical Trial to Evaluate the Efficacy and Safety of XH-S004 Tablets in Patients With Non-cystic Fibrosis Bronchiectasis
The purpose of this study is to find out if XH-S004 can reduce pulmanary exacerbation over a 24-week treatment duration in participants with non-cystic fibrosis bronchiectasis.
- Trial name
- NCT06981091
- Testing
- XH-S004 20 mg, XH-S004 40 mg
- Where
- China
- Volunteers
- 234 people
- Sponsor
- Shanghai Fosun Pharmaceutical Industrial Development Co. Ltd.
Systemic Lupus Erythematosus, Systemic Sclerosis
Neutrophil Extracellular Traps in Systemic Sclerosis
Systemic sclerosis (SSC) is a systemic disease characterized by limited or diffuse cutaneous sclerosis, microangiopathy, overproduction of autoantibodies and variable organ damage due to vasculopathy and/or fibrosis.
- Trial name
- NET-SSC (NCT03374618)
- Testing
- Blood sample
- Where
- France
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- CHU de Reims
Sickle Cell Disease
A Pilot Study of Fecal Microbiome and Neutrophil Cellular Adhesion Molecules in Patients With Sickle Cell Disease (SCD)
Patients with sickle cell disease often develop painful crisis without any obvious reasons. Some patients are more likely to develop this complication than others.
- Trial name
- NCT03007849
- Volunteers
- 50 people
- Sponsor
- Rhode Island Hospital
Gynecologic Disease, Inflammation
Inflammatory Markers in Natural Orifice Hysterectomies
The authors aimed to detect inflammatory marker changes in two natural orifice hysterectomies: single-port laparoscopic hysterectomy (SLH) and vaginal hysterectomy (VH).
- Trial name
- NCT04221308
- Testing
- Single port laparoscopic systems
- Where
- Turkey (Türkiye)
- Volunteers
- 134 people
- Sponsor
- Derince Training and Research Hospital
Osteosarcoma, Chondrosarcoma
Neutrophils in Bone Sarcomas
Hypothesis: Tumor infiltrating neutrophils are present in osteosarcomas and chondrosarcomas and Experimental design: Exploratory observational research Population: Adult patients with osteosarcoma or chondrosarcoma Assessment…
- Trial name
- TANOs (NCT04867421)
- Testing
- No intervention
- Where
- France
- Volunteers
- 25 people
- Sponsor
- Université de Reims Champagne-Ardenne
Granulomatosis With Polyangiitis, Microscopic Polyangiitis (MPA)
Safe Effective Therapy With Low-Dose Glucocorticoid in ANCA-Associated Vasculitis (SAFE-LOW)
The purpose of this study is to determine the safety and efficacy of a therapeutic regimen consisting of 4 weeks of glucocorticoids given with a combination of the usual induction agents for ANCA-associated vasculitis.
- Trial name
- SAFE-LOW (NCT06983821)
- Testing
- Cyclophosphamide, Standard of Care (SOC), Prednisone
- Where
- 2 sites in Canada
- Volunteers
- 36 people
- Sponsor
- Ottawa Hospital Research Institute
Sinus Disease, EGPA - Eosinophilic Granulomatosis With Polyangiitis
Effectiveness on Sino-Nasal Symptoms Of Mepolizumab 300
OBJECTIVES The primary objective of this study is evaluating the reduction of dimension of nasal polyps measured with Nasal Polyp Endoscopic Score (NPS) The secondary objective is to evaluate the improvement in nasal symptoms and…
- Conditions
- Sinus Disease, EGPA - Eosinophilic Granulomatosis With Polyangiitis, Chronic Rhinosinusitis (CRS) With and Without Nasal Polyps
- Trial name
- MEPO300REAL (NCT07592104)
- Testing
- Mepolizumab 300 mg
- Where
- Italy
- Volunteers
- 52 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Pregnancy, Autoimmune Thyroid Disease
Changes in Natural Immunity in Pregnant Women With Autoimmune Thyroid Disease
Autoimmune thyroid disease (AITD) is the most common endocrine disorder in women of reproductive age, including during pregnancy. It encompasses two clinical conditions: autoimmune hyperthyroidism and hypothyroidism.
- Trial name
- CIPAT (NCT06925399)
- Where
- Croatia
- Volunteers
- 80 people
- Sponsor
- University of Rijeka
Granulomatosis With Polyangiitis, Microscopic Polyangiitis
Longitudinal Protocol for Granulomatosis With Polyangiitis (Wegener's) and Microscopic Polyangiitis
Granulomatosis with polyangiitis (Wegener's) (GPA) and microscopic polyangiitis (MPA) are two rare immune system disorders that cause the inflammation of blood vessels, or vasculitis.
- Conditions
- Granulomatosis With Polyangiitis, Microscopic Polyangiitis, Wegener's
- Trial name
- NCT00315393
- Where
- 8 sites in United States, Canada
- Volunteers
- 1,046 people
- Sponsor
- University of Pennsylvania
Antisynthetase Syndrome
Evaluation of Peripheral Neutrophils in Antisynthetase Syndrome
Antisynthetase syndrome (AS) is a rare overlapping myositis characterized by cellular and humoral autoimmune responses directed against aminoacyl-tRNA synthetases.
- Trial name
- NEUTROSAS (NCT05691725)
- Where
- France
- Volunteers
- 40 people
- Sponsor
- Central Hospital, Nancy, France
Breast Cancer, Breast Cancer Invasive
Immature Granulocyte Count and Delta Neutrophil Index Factors for Axillary Metastasis of Breast Cancer
Background: Breast cancer ranks first among cancer types seen in women in our country and all over the world, and second after lung cancer in cancer-related deaths.
- Trial name
- NCT04729647
- Testing
- Mastectomy
- Volunteers
- 83 people
- Sponsor
- Kahramanmaras Sutcu Imam University
Systemic Lupus Erythematosus, Autoimmune Hemolytic Anemia
UCAR T-cell Therapy Targeting CD19/ BCMA in Patients With Relapse/ Refractory Autoimmune Diseases
This is an investigator-initiated trial to evaluate the safety and efficacy of universal allogeneic anti-CD19/BCMA CAR T-cells in With Relapse/Refractory Autoimmune Diseases.
- Conditions
- Systemic Lupus Erythematosus, Autoimmune Hemolytic Anemia, Myasthenia Gravis, Systemic Sclerosis
- Trial name
- NCT06978738
- Testing
- universal allogeneic anti-CD19/BCMA CAR T-cells
- Where
- China
- Volunteers
- 18 people
- Sponsor
- Changzhou No.2 People's Hospital
Leukopheresis, Plasmapheresis
Apheresis to Obtain Plasma or White Blood Cells for Laboratory Studies
This study will collect blood plasma and white blood cells for laboratory research using a procedure called apheresis. Apheresis is a method of collecting larger quantities of certain blood components than can safely be collected…
- Trial name
- NCT00001349
- Where
- United States
- Volunteers
- 205 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Hepatic Impairment
A Study to Evaluate the Pharmacokinetics of Avacopan (CCX168) in Participants With Mild or Moderate Hepatic Impairment
The primary objective of this study will be to evaluate the pharmacokinetic properties of avacopan and its metabolite CCX168-M1 after a single oral dose of 30 mg avacopan in participants with mild or moderate hepatic impairment…
- Trial name
- NCT06004934
- Testing
- Avacopan
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Amgen
Healthy Volunteers
Bioequivalence Study to Evaluate the Impact of Varying Crystalline Polymorph Forms for the Commercial Oral Capsule Formulation of 10-mg Lenvatinib in Healthy Volunteers
This will be a randomized, single dose, open-label, three-treatment period crossover study in healthy participants to determine whether 2 test lots of 10-mg capsules that vary by the level of lenvatinib Type-C crystal are…
- Trial name
- NCT02723630
- Testing
- Lenvatinib 10 mg
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Eisai Inc.
Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis, End Stage Renal Disease
Maintaining or Stopping Immunosuppressive Therapy in Patients With ANCA Vasculitis and End-stage Renal Disease
This prospective randomized trial aims to evaluate the feasibility, risk and benefit of the discontinuation of immunosuppressive maintenance treatments in AAV (Antineutrophil Cytoplasmic Autoantibodies (ANCA)-associated…
- Trial name
- MASTER-ANCA (NCT03323476)
- Testing
- Discontinuation (or not initiation) of Immunosuppressive Therapy, Maintenance (or initiation) of immunosuppressive treatment: Imurel®, Mabthera®,Cellcept®, Cortancyl®
- Where
- 57 sites in France
- Volunteers
- 136 people
- Sponsor
- Centre Hospitalier Departemental Vendee