LP 005
Alternative Names: LP-005Latest Information Update: 24 Feb 2026
At a glance
- Originator LongBio Pharma
- Class Antibodies; Eye disorder therapies; Urologics
- Mechanism of Action Complement C5 inhibitors
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Phase II Paroxysmal nocturnal haemoglobinuria
- Phase I IgA nephropathy; Lupus nephritis; Membranoproliferative glomerulonephritis
- Preclinical Age-related macular degeneration; Amyotrophic lateral sclerosis; Blood dyscrasias; Kidney disorders; Myasthenia gravis
Most Recent Events
- 23 Jan 2026 Longbio Pharma plans a phase II trial for Kidney disorders (Adjunctive therapy) in China (IV, Injection) in February 2026 (NCT07363265)
- 09 Dec 2025 Longbio Pharma plans a phase II trial for Paroxysmal nocturnal haemoglobinuria in China (IV, Infusion) (NCT07266155) (CTR20254745)
- 06 Dec 2025 Efficacy and adverse events data from a phase-II clinical trials in Paroxysmal nocturnal haemoglobinuria presented at the 67th American Society of Hematology Annual Meeting and Exposition (ASH-Hem-2025)