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Poractant Alfa Intratracheal Suspension [Curosurf] — Competitive Intelligence Brief
phase 3
Surfactant replacement therapy
Respiratory
Small molecule
Live · refreshed every 30 min
Target snapshot
Poractant Alfa Intratracheal Suspension [Curosurf] (Poractant Alfa Intratracheal Suspension [Curosurf]) — Hospital Clinic of Barcelona. Poractant alfa is a surfactant replacement therapy that helps to reduce the surface tension in the lungs, facilitating easier breathing.
Comparator set (3 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| Poractant Alfa Intratracheal Suspension [Curosurf] TARGET | Poractant Alfa Intratracheal Suspension [Curosurf] | Hospital Clinic of Barcelona | phase 3 | Surfactant replacement therapy | ||
| Bolus surfactant | Bolus surfactant | Zekai Tahir Burak Women's Health Research and Education Hospital | marketed | Pulmonary surfactant replacement therapy | ||
| Poractant alfa (Curosurf®) | Poractant alfa (Curosurf®) | Chiesi Farmaceutici S.p.A. | marketed | Pulmonary surfactant replacement therapy | ||
| Surfactant nebulisation | Surfactant nebulisation | University of Zurich | phase 3 | Pulmonary surfactant replacement therapy |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Surfactant replacement therapy class)
- Hospital Clinic of Barcelona · 1 drug in this class
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Cite this brief
Drug Landscape (2026). Poractant Alfa Intratracheal Suspension [Curosurf] — Competitive Intelligence Brief. https://druglandscape.com/ci/poractant-alfa-intratracheal-suspension-curosurf. Accessed 2026-05-17.
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