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ABT450r-ABT267-ABT333 +/- Ribavirin — Competitive Intelligence Brief
marketed
Direct-acting antiviral (DAA) combination
HCV NS3/4A protease, NS5A protein, NS5B polymerase
Infectious Disease / Virology
Small molecule
Live · refreshed every 30 min
Target snapshot
ABT450r-ABT267-ABT333 +/- Ribavirin (ABT450r-ABT267-ABT333 +/- Ribavirin) — Ottawa Hospital Research Institute. This is a fixed-dose combination of three direct-acting antivirals that inhibit hepatitis C virus (HCV) NS3/4A protease, NS5A protein, and NS5B polymerase, with optional ribavirin co-administration.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| ABT450r-ABT267-ABT333 +/- Ribavirin TARGET | ABT450r-ABT267-ABT333 +/- Ribavirin | Ottawa Hospital Research Institute | marketed | Direct-acting antiviral (DAA) combination | HCV NS3/4A protease, NS5A protein, NS5B polymerase | |
| paritaprevir/ritonavir/ombitasvir + dasabuvir +/- ribavirin | paritaprevir/ritonavir/ombitasvir + dasabuvir +/- ribavirin | American Research Corporation | marketed | HCV protease inhibitor / NS5A inhibitor / polymerase inhibitor combination | HCV NS3/4A protease, NS5A protein, NS5B polymerase | |
| Daclinza and Sunvepra | Daclinza and Sunvepra | Pusan National University Hospital | marketed | Direct-acting antiviral (DAA) combination | HCV NS5A protein and HCV NS5B RNA-dependent RNA polymerase | |
| Post-transplant Grazoprevir and Elbasvir | Post-transplant Grazoprevir and Elbasvir | University of Maryland, Baltimore | marketed | Direct-acting antiviral (DAA) combination | HCV NS3/4A protease and NS5A protein | |
| Sofosbuvir, Ribavirin, and Stribild | Sofosbuvir, Ribavirin, and Stribild | Saint Michael's Medical Center | marketed | Direct-acting antiviral (DAA) combination; antiretroviral combination | HCV NS5B RNA polymerase; HIV integrase; HIV reverse transcriptase | |
| Sofosbuvir and Velpatasvir | Sofosbuvir and Velpatasvir | Hannover Medical School | marketed | Direct-acting antiviral (DAA) combination | HCV NS5B polymerase and NS5A protein | |
| Glecaprevir / Pibrentasvir Oral Tablet [Mavyret] | Glecaprevir / Pibrentasvir Oral Tablet [Mavyret] | Massachusetts General Hospital | marketed | Direct-acting antiviral (DAA) combination | HCV NS3/4A protease and NS5A protein |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Direct-acting antiviral (DAA) combination class)
- Massachusetts General Hospital · 3 drugs in this class
- Egyptian Liver Hospital · 3 drugs in this class
- Hannover Medical School · 2 drugs in this class
- University of Maryland, Baltimore · 2 drugs in this class
- Iran Hepatitis Network · 2 drugs in this class
- Partners in Health · 2 drugs in this class
- HaEmek Medical Center, Israel · 1 drug in this class
- Almaza Military Fever Hospital · 1 drug in this class
- Institut de Médecine et d'Epidémiologie Appliquée - Fondation Internationale Léon M'Ba · 1 drug in this class
- Federal University of São Paulo · 1 drug in this class
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Cite this brief
Drug Landscape (2026). ABT450r-ABT267-ABT333 +/- Ribavirin — Competitive Intelligence Brief. https://druglandscape.com/ci/abt450r-abt267-abt333-ribavirin. Accessed 2026-05-18.
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