Clinical trials: Complement-mediated Disorders
Recurrent Bacterial Infection, Autoimmune Disorder
A Natural History Study to Assess the Clinical Outcomes of Patients With Complement Factor I Deficiency-Mediated Disease
This study will follow participants with a disease which is associated with an absence or deficiency in Complement Factor I (CFI) as confirmed in the CFI-001 screening study.
- Trial name
- NCT05095623
- Testing
- Natural History Observation
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Catalyst Biosciences
C3 Glomerulonephritis, Dense Deposit Disease
A Proof-of-Mechanism Study to Determine the Effect of Danicopan on C3 Levels in Participants With C3G or IC-MPGN
The primary objective of this study was to determine whether ACH-0144471 (also known as danicopan and ALXN2040) increases blood C3 complement protein (C3) levels in participants with low C3 levels due to either C3G or IC-MPGN.
- Conditions
- C3 Glomerulonephritis, Dense Deposit Disease, C3 Glomerulopathy, Immune Complex Mediated Membranoproliferative Glomerulonephritis
- Trial name
- NCT03124368
- Testing
- Danicopan
- Where
- 3 sites in Australia, Belgium and 1 more
- Volunteers
- 6 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
C3 Glomerulopathy, C3 Glomerulonephritis
A Proof-of-Concept Study of Danicopan for 6 Months of Treatment in Participants With C3 Glomerulopathy (C3G)
The primary purpose of this proof-of-concept clinical study was to evaluate the efficacy and safety of the study drug, ACH-0144471 (also known as danicopan and ALXN2040), in participants with C3G who also had significant…
- Conditions
- C3 Glomerulopathy, C3 Glomerulonephritis, Dense Deposit Disease
- Trial name
- NCT03369236
- Testing
- Danicopan
- Where
- 7 sites in United States, United Kingdom
- Volunteers
- 13 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Hemolytic-Uremic Syndrome, Membranoproliferative Glomerulonephritis
New Analytic Tools for aHUS and C3G Diagnosis
This protocol is part of a larger project, COMPRare (COMPlement-mediated Rare kidney diseases), which has been financed on behalf of the EJP RD (European Joint Programme on Rare Diseases) program of EU and is leaded by a…
- Conditions
- Hemolytic-Uremic Syndrome, Membranoproliferative Glomerulonephritis, Healthy
- Trial name
- COMPRare (NCT05985122)
- Testing
- C3NEF assay
- Where
- Italy
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Mario Negri Institute for Pharmacological Research
Previous Diagnosis With a Complement-mediated Disease and/or With Clinical Manifestations Reasonably Associated With Complement Factor I Deficiency
Screening Study to Identify Patients With Complement Factor I Deficiencies
This is screening study to identify patients with Complement Factor I deficiencies. The primary objective is to identify participants with CFI deficiencies and assess the prevalence in the screened population.
- Trial name
- NCT05072912
- Where
- United States
- Volunteers
- 113 people
- Sponsor
- Catalyst Biosciences
C3 Glomerulonephritis, C3 Glomerulopathy
A Proof of Concept Study for a 12 Month Treatment in Patients With C3G or IC-MPGN Treated With ACH-0144471
The primary purpose of this study was to evaluate the efficacy of 12 months of oral ACH-0144471 (also known as danicopan and ALXN2040) in participants with C3G or IC-MPGN based on histologic scoring and proteinuria.
- Conditions
- C3 Glomerulonephritis, C3 Glomerulopathy, Immune Complex Membranoproliferative Glomerulonephritis, IC-MPGN
- Trial name
- NCT03459443
- Testing
- Danicopan
- Where
- 13 sites in United States, Australia and 3 more
- Volunteers
- 22 people
- Sponsor
- Alexion Pharmaceuticals, Inc.