Clinical trials: Complement System
Endovascular Treatment, Chronic Subdural Hematoma
Middle Meningeal Artery Embolization for Patients With Chronic Subdural Hematoma
COMPLEMENT study (ChrOnic subdural hematoMa Patients suppLemented with Embolization of Middle mENingeal artery Trial) is a prospective, open label, blinded endpoint (PROBE), Japanese, two-arm, randomized, controlled, post-market…
- Trial name
- NCT06772740
- Testing
- Middle meningeal artery embolization
- Where
- Japan
- Volunteers
- 600 people
- Sponsor
- Kazutaka Uchida
Antiphospholipid Syndrome (APS), Bullous Pemphigoid (BP)
Phase 1b Long-term Extension Trial of RAY121 in Immunological Diseases (RAINBOW-LTE Trial)
This is a long-term extension trial of RAY121 in patients with immunological diseases such as antiphospholipid syndrome (APS), bullous pemphigoid (BP), Behçet's Syndrome (BS), dermatomyositis (DM), immune-mediated necrotizing…
- Conditions
- Antiphospholipid Syndrome (APS), Bullous Pemphigoid (BP), Behçet's Syndrome (BS), Dermatomyositis (DM)
- Trial name
- NCT06723106
- Testing
- RAY121
- Where
- 62 sites in Australia, Austria and 17 more
- Volunteers
- 144 people
- Sponsor
- Chugai Pharmaceutical
Hereditary Angioedema
A Single Dose Safety, Tolerability, Pharmacokinetic and Food Effect Study of KVD900 (Sebetralstat) in Healthy Volunteers
A safety, tolerability, pharmacokinetic and food effect study of KVD900 in healthy volunteers.
- Trial name
- NCT04349800
- Testing
- KVD900
- Where
- United Kingdom
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- KalVista Pharmaceuticals, Ltd.
Hereditary Angioedema
Expanded Access Program With Lanadelumab for Japanese People With Hereditary Angioedema
The expanded access program allows people to gain access to an unlicensed treatment on compassionate grounds. Lanadelumab, also known as TAK-743, is a medicine to help prevent hereditary angioedema attacks.
- Trial name
- NCT04687137
- Testing
- TAK-743 300 mg
- Where
- 9 sites in Japan
- Volunteers
- 12 people
- Sponsor
- Takeda
Angioedema
Study of Heparin Prophylaxis of Hereditary Angioedema Exacerbations
OBJECTIVES: I. Determine the safety and efficacy of inhaled and subcutaneously administered heparin in the treatment of hereditary angioedema.
- Trial name
- NCT00004694
- Testing
- heparin
- Volunteers
- 24 people
- Sponsor
- University of Iowa
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
Hereditary Angioedema (HAE)
Long-Term, Open-label Study of Oral Deucrictibant Extended-Release Tablet for Prophylaxis Against Angioedema Attacks in Adolescents and Adults With HAE
This is a Phase 3, multicenter, long-term, open-label study to evaluate the safety and efficacy of once-daily orally administered deucrictibant extended-release tablet for prophylaxis to prevent angioedema attacks in participants…
- Trial name
- CHAPTER-4 (NCT06679881)
- Testing
- Deucrictibant
- Where
- 67 sites in United States, Argentina and 21 more
- Volunteers
- 170 people
- Sponsor
- Pharvaris Netherlands B.V.
Gastric Cancer, Complement Component Deficiency
The Predictive Value of Complement C3 in Patients With Advanced Gastric Cancer
This study is designed to investigate whether complement C3 depletion is associated with poor short-term outcomes in postoperative patients with gastric cancer.
- Conditions
- Gastric Cancer, Complement Component Deficiency, Surgery
- Trial name
- NCT02425930
- Testing
- gastrectomy plus D2 lymphadenectomy, S-1+Oxaliplatin
- Where
- China
- Volunteers
- 85 people
- Sponsor
- First Affiliated Hospital, Sun Yat-Sen University
Immunoglobulin A Nephropathy (IgAN), Complement 3 Glomerulopathy (C3G)
Chinese Adults With Kidney Disease
This is a Phase 2 study to assess the safety, efficacy, pharmacokinetics (PK) and pharmacodynamics of ADX-038 in adults with complement-mediated kidney diseases.
- Conditions
- Immunoglobulin A Nephropathy (IgAN), Complement 3 Glomerulopathy (C3G), IC-MPGN
- Trial name
- NCT07522099
- Testing
- ADX-038, Telitacicept
- Where
- 9 sites in China
- Volunteers
- 30 people
- Sponsor
- ADARx Pharmaceuticals, Inc.
Hereditary Angioedema
Efficacy and Safety of GNR-038 vs Berinert® in Patients With Hereditary Angioedema
It is a placebo-controlled randomized trial to evaluate the efficacy and safety of GNR-038 in comparison with Berinert® in patients with hereditary angioedema
- Trial name
- NCT04898309
- Testing
- GNR-038, 50 МЕ/ kg, GNR-038, 100 МЕ/ kg, Berinert®, 20 МЕ/ kg
- Where
- 5 sites in Russia
- Sponsor
- AO GENERIUM
CD55 - Cluster of Differentiation Antigen 55 Deficiency, Primary Intestinal Lymphangiectasis
Transcriptome and Metabolic Analyses of CHAPLE Disease
CHAPLE syndrome (complement hyperactivation, angiopathic thrombosis, protein losing enteropathy) is a newly discovered genetic disorder, which is caused by deleterious mutations in the CD55 gene.
- Conditions
- CD55 - Cluster of Differentiation Antigen 55 Deficiency, Primary Intestinal Lymphangiectasis, Protein-Losing Enteropathies, Complement Regulatory Factor Defect
- Trial name
- CHAPLEOMIC (NCT03950804)
- Testing
- Eculizumab Injection
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Marmara University
Asthma
C1-inhibitor in Allergic ASThma Patients
The purpose of this proof-of-concept study is to determine the effect of Intestinal Microbiota Depletion or Intravenous Administration of C1-inhibitor on Inflammation and Coagulation after Bronchial Instillation of House Dust…
- Trial name
- CAST (NCT03051698)
- Testing
- C1-inhibitor, Saline, Antibiotics
- Where
- Netherlands
- Volunteers
- 37 people
- Sponsor
- T. van der Poll
Hereditary Angioedema
Treatment of Hereditary Angioedema Prodrome with Recombinant C1-esterase Inhibitor (Ruconest)
To assess the efficacy of recombinant human C1-esterase inhibitor in the management of HAE prodrome for preventing the progression from prodrome to an acute angioedema attacks.
- Trial name
- NCT06690047
- Testing
- Ruconest
- Where
- 2 sites in United States
- Volunteers
- 5 people
- Sponsor
- Bernstein Clinical Research Center
Hereditary Angioedema, HAE
12-Week Safety and Efficacy Study of BCX4161 as an Oral Prophylaxis Against HAE Attacks
This study will evaluate the safety and efficacy of an oral treatment, BCX4161, in preventing acute attacks in participants with hereditary angioedema (HAE).
- Trial name
- OPuS-2 (NCT02303626)
- Testing
- BCX4161
- Where
- 40 sites in United States, Belgium and 6 more
- Volunteers
- 110 people
- Sponsor
- BioCryst Pharmaceuticals
Anti-neutrophil Cytoplasmic Antibody-associated Vasculitis
A Study in Healthy Volunteers to Evaluate the Drug-Drug Interaction Potential of CCX168 With Concomitant Medications
The primary objective of this study will be to evaluate the drug-drug interaction potential of CCX168 with concomitant medications, as either a perpetrator or a victim, following oral administration of CCX168 to healthy…
- Trial name
- NCT06004947
- Testing
- CCX168, Midazolam, Celecoxib
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Amgen
Hereditary Angioedema (HAE)
A Study of Lanadelumab in Persons With Hereditary Angioedema (HAE) Type I or II in North America
The main aim of this study is to compare the HAE attack rate before and after lanadelumab treatment was started in persons with Hereditary Angioedeme Type I or II. Data from participants will be collected for at least 24 months.
- Trial name
- EMPOWER (NCT03845400)
- Where
- 29 sites in United States, Canada and 1 more
- Volunteers
- 168 people
- Sponsor
- Shire
Hereditary Angioedema (HAE)
A Study of Lanadelumab (SHP643) in Chinese Participants With Hereditary Angioedema (HAE)
The main aim of this study is to evaluate the safety of lanadelumab in Chinese participants with HAE. Participants will be treated with lanadelumab for 26 weeks.
- Trial name
- NCT05460325
- Testing
- Lanadelumab
- Where
- 4 sites in China
- Volunteers
- 20 people
- Sponsor
- Takeda
Generalized Myasthenia Gravis
Registry of Participants With Generalized Myasthenia Gravis Treated With Alexion C5 Inhibition Therapies (C5ITs)
Long-term, multicenter, multinational, observational, registry of patients with gMG that is designed to collect data on clinical outcomes and safety in patients prescribed Alexion C5 inhibitor therapies (C5IT) such as eculizumab…
- Trial name
- NCT04202341
- Where
- 51 sites in United States, Austria and 5 more
- Volunteers
- 500 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Hereditary Angioedema (HAE)
A Survey of Lanadelumab in Participants With Hereditary Angioedema
This study is a survey in Japan of Lanadelumab used to treat people with hereditary angioedema (HAE). The study sponsor will not be involved in how the participants are treated but will provide instructions on how the clinics…
- Trial name
- NCT05397431
- Testing
- Lanadelumab
- Where
- Japan
- Volunteers
- 155 people
- Sponsor
- Takeda
Hereditary Angioedema (HAE)
Efficacy and Safety of BCX7353 to Prevent Angioedema Attacks in Subjects With Hereditary Angioedema
This 3-part study will evaluate the safety and efficacy of an oral treatment, BCX7353, in preventing angioedema attacks in subjects with hereditary angioedema (HAE).
- Trial name
- APeX-1 (NCT02870972)
- Testing
- BCX7353
- Where
- 24 sites in Australia, Austria and 9 more
- Volunteers
- 75 people
- Sponsor
- BioCryst Pharmaceuticals