Drugs / CT-P55
last change 10 days ago re-read 9 days ago

CT-P55

also known as secukinumab

Monoclonal antibody

Developed for
psoriasis
Investigated by
Celltrion

Trials 2

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 11 trial · 1 met primary
Phase 1 NCT07054970 Jan → Aug 2024 — Celltrion Completed Met primary
Phase 31 trial
Phase 3 NCT06630559 May 2025 → Feb 2026 overdue psoriasis Celltrion Active not recruiting No outcome recorded

News releases announcing trial results or a regulatory action · 1

DateIssuerRelease
2025-09-19 Celltrion Results Celltrion Announces Commercial Availability of Omlyclo™ Across Europe at EADV 2025 celltrion.com ↗
To further its commitment to immunology, Celltrion presented an abstract for its proposed secukinumab biosimilar candidate, CT-P55 which demonstrated comparable efficacy and safety profiles to the reference secukinumab in healthy subjects.3

All press releases naming this drug 1 release

DateIssuerRelease

Evidence & citations 4 cited values

Every value below carries the sentence it was read from. 3 sources stand behind the page.

FieldValueCited text
Known as CTP55 “Currently, there are no secukinumab biosimilars available to patients in the European Union (EU) or the United States (US), but a potential biosimilar called ‘CTP55’ is being developed.” PMID 41665131 ↗ Feb 2026
2

NCT07054970 ↗

NCT06630559 ↗

Known as secukinumab “CT-P55 is a recombinant humanized monoclonal antibody containing the active ingredient secukinumab.” NCT06630559 ↗
Modality Monoclonal antibody “CT-P55 is a recombinant humanized monoclonal antibody” NCT06630559 ↗
Route Subcutaneous “2 subcutaneous (SC) injections” NCT06630559 ↗