Product Description
Iptacopan is an investigational first-in-class, orally administered targeted factor B inhibitor of the alternative complement pathway. It acts upstream of the C5 terminal pathway, preventing not only intravascular but also extravascular hemolysis in PNH. In doing so, iptacopan targets a key part of the biology responsible for PNH while offering an oral monotherapy option. Iptacopan is currently in development for a number of other complement-mediated diseases (CMDs) where significant unmet needs exist. (Sourced from: https://www.novartis.com/news/media-releases/novartis-investigational-iptacopan-provides-clinically-meaningful-increases-hemoglobin-levels-complement-inhibitor-naive-patients-pnh)
Mechanisms of Action: CFB Inhibitor
Novel Mechanism: No
Modality: Small Molecule
Route of Administration: Oral
FDA Designation: Accelerated Approval - IgA Nephropathy|Proteinuria *
Approval Status: Approved
Approved Countries: None
Approved Indications: None
Known Adverse Events: None
Company: Novartis
Company Location: Europe
Company Founding Year: 1996
Additional Commercial Interests: None
Clinical Description
Countries in Clinic: Argentina, Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Finland, France, Germany, Greece, Guatemala, Hong Kong, Hungary, India, Israel, Italy, Japan, Korea, Lithuania, Malaysia, Mexico, Netherlands, Norway, Philippines, Poland, Portugal, Puerto Rico, Russia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Kingdom, United States, Unknown Location, Vietnam
Active Clinical Trial Count:
Recent & Upcoming Milestones
- Clinical Outcomes Reported - Novartis presented P3 Paroxysmal Nocturnal Hemoglobinuria results on 2025-12-08 for Iptacopan
- Clinical Outcomes Reported - Novartis presented P3 IgA Nephropathy results on 2025-11-07 for Iptacopan
- Clinical Outcomes Reported - Novartis presented P3 IgA Nephropathy results on 2025-10-16 for Iptacopan
Highest Development Phases
Phase 3: Anemia|Atypical Hemolytic Uremic Syndrome|Azotemia|Complement 3 Glomerulopathy|Glomerulonephritis|Glomerulonephritis, Membranoproliferative|Hemolytic-Uremic Syndrome|IgA Nephropathy|Kidney Failure, Chronic|Myasthenia Gravis|Paroxysmal Hemoglobinuria|Paroxysmal Nocturnal Hemoglobinuria|Proteinuria|Thrombotic Microangiopathies
Phase 2: ANCA Vasculitis|Granuloma|Granulomatosis with Polyangiitis|Kidney Diseases|Lupus Erythematosus, Systemic|Lupus Nephritis|Macular Degeneration|Microscopic Polyangiitis
Trial ID |
Trial |
Phase |
Trial Status |
Disease |
Primary Completion Date |
Probability of Success |
Latest Trial Update Date |
Data Updated |
|---|---|---|---|---|---|---|---|---|
NCT06797518 |
CLNP023A2201 | P2 |
Recruiting |
Kidney Diseases|IgA Nephropathy|Glomerulonephritis |
2027-11-27 |
12% |
2025-07-08 |
Primary Completion Date|Primary Endpoints|Start Date|Study Completion Date |
NCT06388941 |
CLNP023R12201 | P2 |
Active, not recruiting |
Microscopic Polyangiitis|ANCA Vasculitis|Granulomatosis with Polyangiitis |
2026-12-30 |
12% |
2026-01-16 |
|
NCT05230537 |
CLNP023E12201 | P2 |
Active, not recruiting |
Macular Degeneration |
2026-10-01 |
50% |
2025-07-04 |
Primary Completion Date|Primary Endpoints |
NCT05268289 |
CLNP023K12201 | P2 |
Recruiting |
Proteinuria|Lupus Nephritis|Lupus Erythematosus, Systemic |
2026-03-30 |
12% |
2025-12-23 |
|
NCT04557462 |
CLNP023A2002B | P3 |
Recruiting |
Kidney Failure, Chronic|Glomerulonephritis|IgA Nephropathy |
2032-10-25 |
45% |
2025-12-25 |
Primary Endpoints |
NCT06934967 |
CLNP023I12201 | P3 |
Recruiting |
Paroxysmal Hemoglobinuria|Paroxysmal Nocturnal Hemoglobinuria|Anemia |
2031-11-19 |
51% |
2025-12-06 |
Primary Endpoints |
NCT05755386 |
APPARENT | P3 |
Recruiting |
Glomerulonephritis, Membranoproliferative |
2028-10-27 |
26% |
2025-07-11 |
Primary Completion Date|Primary Endpoints|Study Completion Date|Treatments |
NCT05935215 |
CLNP023F12302 | P3 |
Recruiting |
Azotemia|Atypical Hemolytic Uremic Syndrome|Hemolytic-Uremic Syndrome |
2028-07-21 |
27% |
2024-10-02 |
Primary Completion Date|Primary Endpoints|Study Completion Date|Treatments |
NCT04747613 |
CLNP023C12001B | P3 |
Active, not recruiting |
Paroxysmal Nocturnal Hemoglobinuria|Paroxysmal Hemoglobinuria |
2027-10-19 |
53% |
2025-02-08 |
Patient Enrollment|Primary Endpoints|Treatments|Trial Status |
NCT06517758 |
CLNP023Q12301 | P3 |
Recruiting |
Myasthenia Gravis |
2027-04-30 |
47% |
2026-02-25 |
Primary Completion Date|Primary Endpoints|Study Completion Date |
NCT04889430 |
APPELHUS | P3 |
Active, not recruiting |
Atypical Hemolytic Uremic Syndrome|Thrombotic Microangiopathies |
2026-07-09 |
42% |
2026-02-28 |
Primary Completion Date|Primary Endpoints|Study Completion Date|Treatments |
jRCT2041220097 |
jRCT2041220097 | P3 |
Recruiting |
Complement 3 Glomerulopathy |
2026-03-31 |
|||
NCT04578834 |
APPLAUSE-IgAN | P3 |
Completed |
Proteinuria|Glomerulonephritis|IgA Nephropathy |
2025-09-19 |
53% |
2025-10-09 |
Primary Completion Date|Primary Endpoints|Study Completion Date|Treatments|Trial Status |
jRCT2031230686 |
jRCT2031230686 | P3 |
Not yet recruiting |
Atypical Hemolytic Uremic Syndrome |
2029-01-31 |
|||
2022-502160-20-00 |
CLNP023B12302 | P3 |
Recruiting |
Glomerulonephritis, Membranoproliferative |
2028-05-31 |
2025-05-02 |
Treatments |
|
NCT03955445 |
CLNP023B12001B | P3 |
Recruiting |
Glomerulonephritis, Membranoproliferative |
2036-05-30 |
45% |
2025-04-02 |
Patient Enrollment|Primary Completion Date|Primary Endpoints|Study Completion Date|Treatments |
2023-509332-26-00 |
CLNP023K12201 | P2 |
Recruiting |
Lupus Nephritis |
2028-09-28 |
2025-05-02 |
Treatments |
|
2021-002046-33 |
2021-002046-33 | P2 |
Active, not recruiting |
Lupus Nephritis |
2027-11-16 |
12% |
||
NCT05795140 |
CLNP023F12001B | P3 |
Recruiting |
Atypical Hemolytic Uremic Syndrome|Glomerulonephritis, Membranoproliferative|Thrombotic Microangiopathies |
2032-12-23 |
53% |
2025-08-27 |
Primary Endpoints |
2023-507064-39-00 |
CLNP023Q12301 | P3 |
Recruiting |
Myasthenia Gravis |
2032-04-12 |
47% |
2025-05-02 |
Treatments |
2024-515926-10-00 |
CLNP023I12201 | P3 |
Not yet recruiting |
Paroxysmal Hemoglobinuria|Paroxysmal Nocturnal Hemoglobinuria |
2031-10-31 |
|||
jRCT2031250555 |
jRCT2031250555 | P3 |
Recruiting |
IgA Nephropathy |
2030-09-30 |
|||
NCT06994845 |
CLNP023G12301 | P3 |
Recruiting |
Glomerulonephritis|IgA Nephropathy|Proteinuria |
2030-06-28 |
47% |
2026-02-28 |
Patient Enrollment|Primary Endpoints|Treatments |
2023-504550-35-00 |
CLNP023F12302 | P3 |
Recruiting |
Atypical Hemolytic Uremic Syndrome |
2029-07-19 |
2025-05-02 |
Treatments |
|
2022-502965-34-00 |
CLNP023F12001B | P3 |
Recruiting |
Atypical Hemolytic Uremic Syndrome |
2029-04-15 |
2025-05-02 |
Treatments |
