PROTHENA CORP PUBLIC LTD CO (PRTA)
Prothena Corporation plc, a late-stage clinical biotechnology company, focuses on discovery and development of novel therapies to treat diseases caused by protein dysregulation. Its product pipeline includes Prasinezumab, an investigational humanized monoclonal antibody which is in Phase 3 clinical trial for the treatment of parkinson's disease and other synucleinopathies. The company also develops Coramitug, an investigational antibody, which is in Phase 3 clinical trial for the treatment of transthyretin amyloidosis; BMS-986446, an anti-tau antibody which is in Phase 2 clinical trial to treat Alzheimer's disease; PRX019, an investigational antibody which is in Phase 1 clinical trial for the treatment of neurodegenerative diseases; and PRX123, a Dual Aß-Tau Vaccine, which is in preclinical trial for treating Alzheimer's disease. In addition, it develops discovery- and late-preclinical-stage programs include TDP-43 CYTOPE for the treatment of amyotrophic lateral sclerosis; PRX012, a next-generation anti-Aß antibody which is in phase 1 clinical trial to treat Alzheimer's disease; and PRX012-TfR, a preclinical program for the treatment of Alzheimer's disease. It has a license, development, and commercialization agreement with F. Hoffmann-La Roche Ltd. and Hoffmann-La Roche Inc. to develop and commercialize antibodies that target a-synuclein, including prasinezumab; and master collaboration agreement with Bristol Myers Squibb to develop and commercialize antibodies targeting tau, TDP-43. Prothena Corporation plc was incorporated in 2012 and is based in Dublin, Ireland.
Sector: Pharmaceutical Preparations
Industry: Biotechnology
Prothena Corporation plc
Trials need funding. See this company's dilution risk and cash position.
- Bristol Myers SquibbLICENSE OUT$80M upfront/ $698M totalOct 28, 2026PRX019
- Phase 3Terminated
The VITAL Amyloidosis Study, a Global Phase 3, Efficacy and Safety Study of NEOD001 in Patients With AL Amyloidosis
NEOD001
Primary Systemic (AL) Amyloidosis
NCT02312206Enrollment260StartFeb 2015Primary CompletionMay 2018CompletionMay 2018 - Phase 3Terminated
A Study to Evaluate the Efficacy and Safety of Birtamimab in Mayo Stage IV Patients With AL Amyloidosis
Birtamimab, Standard of Care Chemotherapy
Light Chain (AL) Amyloidosis
NCT04973137Enrollment208StartAug 2021Primary CompletionApr 2025CompletionJun 2025 - Phase 2Terminated
Open-label Extension Study of NEOD001 in Subjects With Light Chain (AL) Amyloidosis
NEOD001
AL Amyloidosis
NCT02613182Enrollment34StartFeb 2016Primary CompletionMay 2018CompletionMay 2018 - Phase 2Completed
The PRONTO Study, a Global Phase 2b Study of NEOD001 in Previously Treated Subjects With Light Chain (AL) Amyloidosis
NEOD001, Placebo
AL Amyloidosis
NCT02632786Enrollment129StartMar 2016Primary CompletionMar 2018CompletionMar 2018 - Phase 2Terminated
Study in Subjects With Light Chain (AL) Amyloidosis
NEOD001
AL Amyloidosis
NCT03154047Enrollment80StartJun 2017Primary CompletionMay 2018CompletionMay 2018 - Phase 1/2Completed
Phase 1/2, Open Label, Dose Escalation Study of NEOD001 in Subjects With Light Chain (AL) Amyloidosis
NEOD001
Primary Amyloidosis
NCT01707264Enrollment69StartApr 2013Primary CompletionAug 2016CompletionAug 2016 - Phase 1Completed
Single Ascending Dose Study of PRX002 in Healthy Subjects
PRX002
Parkinson's Disease
NCT02095171Enrollment40StartMar 2014Primary CompletionDec 2014Completion- - Phase 1Completed
Multiple Ascending Dose Study of PRX002 in Patients With Parkinson's Disease
PRX002
Parkinson's Disease
NCT02157714Enrollment64StartJun 2014Primary CompletionSep 2016Completion- - Phase 1Completed
Single Ascending Dose Study of PRX003 in Healthy Subjects
PRX003
Psoriasis
NCT02458677Enrollment40StartMay 2015Primary CompletionFeb 2016CompletionFeb 2016 - Phase 1Completed
Multiple Ascending Dose Study of PRX003 in Subjects With Psoriasis
PRX003
Psoriasis
NCT02630901Enrollment48StartMar 2016Primary CompletionFeb 2018CompletionFeb 2018 - Phase 1Terminated
A Study of PRX004 in Subjects With Amyloid Transthyretin (ATTR) Amyloidosis
PRX004
Amyloidogenic Transthyretin (ATTR) Amyloidosis
NCT03336580Enrollment21StartApr 2018Primary CompletionJul 2020CompletionJul 2020 - Phase 1Completed
Phase 1 Study of PRX019 in Healthy Adult Volunteers
PRX019, Placebo
Healthy Participants Study
NCT06699680Enrollment50StartNov 2024Primary CompletionJan 2026CompletionJan 2026 - ObservationalCompleted
Quality of Life (QOL) Registry for Patients With AL Amyloidosis
non-interventional
AL Amyloidosis, Amyloidosis
NCT02574676Enrollment343StartOct 2015Primary CompletionJul 2018CompletionJul 2018
| Drug / Therapy | Link | ||
|---|---|---|---|
| Phase 3 | Terminated | NEOD001 | NCT02312206 |
| Phase 3 | Terminated | Birtamimab, Standard of Care Chemotherapy | NCT04973137 |
| Phase 2 | Terminated | NEOD001 | NCT02613182 |
| Phase 2 | Completed | NEOD001, Placebo | NCT02632786 |
| Phase 2 | Terminated | NEOD001 | NCT03154047 |
| Phase 1/2 | Completed | NEOD001 | NCT01707264 |
| Phase 1 | Completed | PRX002 | NCT02095171 |
| Phase 1 | Completed | PRX002 | NCT02157714 |
| Phase 1 | Completed | PRX003 | NCT02458677 |
| Phase 1 | Completed | PRX003 | NCT02630901 |
| Phase 1 | Terminated | PRX004 | NCT03336580 |
| Phase 1 | Completed | PRX019, Placebo | NCT06699680 |
| Observational | Completed | non-interventional | NCT02574676 |