Clinical trials: Complement System
Hereditary Angioedema
A Relative Bioavailability Study of Two Formulations of BCX7353
This is an open-label, randomized study to investigate the relative bioavailability of two formulations of BCX7353 and to determine if there is a food effect
- Trial name
- NCT03202784
- Testing
- BCX7353
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- BioCryst Pharmaceuticals
Paroxysmal Nocturnal Hemoglobinuria, C3 Glomerulopathy
A Study of Iptacopan in Korean Patients With Paroxysmal Nocturnal Hemoglobinuria or C3 Glomerulopathy
This is a post-marketing surveillance study conducted as part of the Risk Management Plan (RMP) for South Korea, to evaluate the safety and effectiveness of iptacopan in real-world clinical settings for the treatment of either…
- Trial name
- NCT07416162
- Where
- 3 sites in South Korea
- Volunteers
- 21 people
- Sponsor
- Novartis Pharmaceuticals
Hereditary Angioedema (HAE)
Efficacy and Safety Study of DX-2930 to Prevent Acute Angioedema Attacks in Patients With Type I and Type II HAE
This is a phase 3, multicenter, randomized, double-blind, placebo-controlled trial to evaluate the efficacy and safety of DX-2930 in preventing acute angioedema attacks in patients with Type I and Type II HAE.
- Trial name
- NCT02586805
- Testing
- DX-2930 - 300mg/2wk, DX-2930 - 300mg/4wk, DX-2930 - 150mg/4wk
- Where
- 41 sites in United States, Canada and 5 more
- Volunteers
- 125 people
- Sponsor
- Shire
Hereditary Angioedema (HAE)
Study to Evaluate Ecallantide in Paediatric Patients With Acute Attacks of Hereditary Angioedema
The primary objective of this study is: assess the safety and tolerability of ecallantide in paediatric patients for acute attacks of HAE The secondary objectives are: evaluate the pharmacokinetic profile of ecallantide in…
- Trial name
- NCT01253382
- Testing
- ecallantide
- Sponsor
- Shire
Hereditary Angioedema (HAE)
Safety and Efficacy Study of CINRYZE for Prevention of Angioedema Attacks in Children Ages 6-11 With Hereditary Angioedema
Primary Objective - To assess the relative efficacy of two dose levels of CINRYZE (500 Units and 1000 Units) administered by intravenous (IV) injection every 3 or 4 days to prevent angioedema attacks in children 6 to 11 years of…
- Trial name
- NCT02052141
- Testing
- CINRYZE 500, CINRYZE 1000
- Where
- 8 sites in United States, Germany and 3 more
- Volunteers
- 12 people
- Sponsor
- Shire
Hereditary Angioedema
Phase 1 Crossover Study in Healthy Subjects to Evaluate the PK Profile of KVD824 Following Single and Multiple Doses of Modified Release (MR) Formulations
This is a 3 part, phase 1 crossover study in healthy subjects to evaluate the pharmacokinetic profile of KVD824 following single and multiple doses of novel KVD824 modified-release formulations compared with a reference KVD824…
- Trial name
- NCT05118958
- Testing
- KVD824 Prototype 1 modified-release tablet, KVD824 Prototype 2 modified-release tablet, KVD824 Immediate-Release Capsule
- Where
- United Kingdom
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- KalVista Pharmaceuticals, Ltd.
Hereditary Angioedema
A Phase 2 HAE Prophylaxis Study With Recombinant Human C1 Inhibitor
Primary Objective: To evaluate the efficacy of recombinant human C1 inhibitor (rhC1INH) in the prophylaxis of angioedema attacks in patients with HAE Secondary Objective: To evaluate the safety and immunogenicity of recombinant…
- Trial name
- NCT02247739
- Testing
- Recombinant human C1 inhibitor
- Where
- 10 sites in United States, Canada and 5 more
- Volunteers
- 32 people
- Sponsor
- Pharming Technologies B.V.
Hereditary Angioedema
A Study to Investigate CSL312 in Subjects With Hereditary Angioedema (HAE)
This is a multicenter, randomized, placebo-controlled, parallel-arm, phase 2 study to investigate the clinical efficacy, pharmacokinetics, and safety of CSL312 as prophylaxis to prevent attacks in subjects with HAE.
- Trial name
- NCT03712228
- Testing
- Factor XIIa antagonist monoclonal antibody
- Where
- 16 sites in United States, Australia and 3 more
- Volunteers
- 44 people
- Sponsor
- CSL Behring
Hereditary Angioedema (HAE)
A Study of Navenibart in Participants With Hereditary Angioedema
This is a Phase 3 multicenter, randomized, double-blind, placebo-controlled clinical trial evaluating the safety and efficacy of subcutaneous administration of navenibart in adult and adolescent participants with type 1 or type 2…
- Trial name
- ALPHA-ORBIT (NCT06842823)
- Testing
- navenibart
- Where
- 86 sites in United States, Australia and 22 more
- Volunteers
- 157 people
- Sponsor
- Astria Therapeutics, Inc.
Antiphospholipid Syndrome (APS), Bullous Pemphigoid (BP)
Phase 1b Trial of RAY121 in Immunological Diseases (RAINBOW Trial)
This Phase 1b basket trial will investigate the safety, tolerability, pharmacokinetics, pharmacodynamics, immunogenicity and preliminary efficacy of RAY121, a inhibitor of classical complement pathway, after multiple dose…
- Conditions
- Antiphospholipid Syndrome (APS), Bullous Pemphigoid (BP), Behçet's Syndrome (BS), Dermatomyositis (DM)
- Trial name
- NCT06371417
- Testing
- RAY121
- Where
- 77 sites in United States, Australia and 18 more
- Volunteers
- 144 people
- Sponsor
- Chugai Pharmaceutical
Hereditary Angioedema
A Study of STAR-0215 in Healthy Adult Participants
This is a first-in-human, single-center, randomized, double-blind, placebo-controlled, single ascending dose study evaluating the safety, tolerability, pharmacokinetics, pharmacodynamics, and immunogenicity of a single…
- Trial name
- NCT05477160
- Testing
- STAR-0215 (SC), STAR-0215 (IV)
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Astria Therapeutics, Inc.
Hereditary Angioedema, Angioneurotic Edema
Recombinant Human C1 Inhibitor for the Treatment of Acute Attacks in Patients With Hereditary Angioedema
Hereditary angioedema ("HAE") is a genetic disorder characterized by sudden recurrent attacks of local swelling (angioedema). These attacks are often painful and disabling, and, in some cases, life-threatening.
- Conditions
- Hereditary Angioedema, Angioneurotic Edema, Genetic Disorders
- Trial name
- NCT00262301
- Testing
- recombinant human C1 inhibitor
- Where
- 2 sites in Netherlands, Romania
- Volunteers
- 75 people
- Sponsor
- Pharming Technologies B.V.
ANCA-Associated Vasculitis
A Phase 3 Clinical Trial of CCX168 (Avacopan) in Patients With ANCA-Associated Vasculitis
The primary objective is to evaluate the efficacy of CCX168 (avacopan) to induce and sustain remission in patients with active anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV), when used in combination with…
- Trial name
- ADVOCATE (NCT02994927)
- Testing
- Avacopan, Prednisone, Cyclophosphamide
- Where
- 198 sites in United States, Australia and 18 more
- Volunteers
- 331 people
- Sponsor
- Amgen
C3G, IC-MPGN
C3G/Primary IC-MPGN EAP
This is an Early Access Program (EAP) which will provide access to pegcetacoplan for eligible participants with C3G and Primary IC-MPGN.
- Conditions
- C3G, IC-MPGN, C3 Glomerulopathy, C3 Glomerulonephritis
- Trial name
- NCT04729062
- Testing
- Pegcetacoplan
- Sponsor
- Apellis Pharmaceuticals, Inc.
Hereditary Angioedema
A Study to Evaluate the Safety and Effect of Escalating Doses of CINRYZE
The objectives of the study were: 1. To assess the safety and tolerability of escalating doses of CINRYZE. 2. To assess the effect of an escalating dose algorithm for CINRYZE on hereditary angioedema (HAE) attack rates. 3.
- Trial name
- NCT00914966
- Testing
- C1 inhibitor (human) [C1 INH]
- Where
- 11 sites in United States
- Volunteers
- 20 people
- Sponsor
- Shire
IgA Nephropathy, Lupus Nephritis (LN)
A Phase 2 Study to Evaluate the Safety, PD, PK, and Clinical Activity of ADX-097 in Participants With IgAN, LN or C3G
A Phase 2 Study to Evaluate the Safety, Pharmacodynamics, Pharmacokinetics, and Clinical Activity of ADX-097 Administered Subcutaneously in Male and Female Participants Aged 16 Years or Older with Immunoglobulin A Nephropathy…
- Conditions
- IgA Nephropathy, Lupus Nephritis (LN), C3 (Complement Component 3) Glomerulopathy
- Trial name
- NCT06419205
- Testing
- ADX-097
- Where
- 4 sites in United States, Brazil
- Volunteers
- 30 people
- Sponsor
- Akebia Therapeutics
Hereditary Angioedema
PK Subtrial in Adolescent Patients With HAE Type I or II Participating in the KVD900-302 Trial
This is a multicenter pharmacokinetic (PK) subtrial to investigate the PK profile of KVD900 (sebetralstat) in adolescent patients 12 to 17 years of age with Hereditary Angioedema (HAE) type I or II.
- Trial name
- NCT05511922
- Testing
- KVD900 600 mg, Drug: KVD900 300 mg
- Where
- 61 sites in United States, Australia and 15 more
- Volunteers
- 11 people
- Sponsor
- KalVista Pharmaceuticals, Ltd.
Hereditary Angioedema
An Open-label Drug-Drug Interaction Study to Evaluate the Effect of BCX7353 on Cytochrome P450 Enzyme Activity Using Probe Substrates
This is an open-label, single sequence study to evaluate the effect of BCX7353 on hepatic and intestinal cytochrome P450 enzymes using probe substrate drugs in healthy subjects.
- Trial name
- NCT02819102
- Testing
- BCX7353 and probes
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- BioCryst Pharmaceuticals
Hereditary Angioedema
Open-Label Safety, PK, and Efficacy Trial of Sebetralstat (KVD900) in Pediatric Patients (Ages 2-11) With HAE Type I or II
KVD900-303 is an open-label, multicenter clinical trial in patients aged 2 to 11 years old with HAE Type I or II.
- Trial name
- KONFIDENT-KID (NCT06467084)
- Testing
- KVD900 150 mg, KVD900 300 mg, KVD900 600 mg
- Where
- 24 sites in United States, Canada and 5 more
- Volunteers
- 36 people
- Sponsor
- KalVista Pharmaceuticals, Ltd.
Hereditary Angioedema (HAE)
Subcutaneous CINRYZE With Recombinant Human Hyaluronidase for Prevention of Angioedema Attacks
The primary objectives of the study are to evaluate the safety, tolerability, and efficacy of two doses of CINRYZE with recombinant human hyaluronidase (rHuPH20) administered by subcutaneous (SC) injection to prevent angioedema…
- Trial name
- NCT01756157
- Testing
- CINRYZE with rHuPH20
- Where
- 23 sites in United States, Germany and 2 more
- Volunteers
- 47 people
- Sponsor
- Shire