Drugs / Rocatinlimab
last change Jul 2026 re-read 2 minutes ago

Rocatinlimab

also known as KHK4083 · AMG 451 · KLK4083

Monoclonal antibody targets TNFRSF4 via inhibition

Developed for
atopic eczema · asthma · prurigo nodularis · ulcerative colitis
Investigated by
Amgen · Kyowa Kirin, Inc.

Trials 17 · a red edge is where a trial was stopped

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 01 trial
Phase 0 NCT05891119 Jun 2023 → Aug 2024 atopic eczema Amgen Completed No outcome recorded
Phase 15 trials
Phase 1 NCT06438263 Aug 2024 → May 2025 atopic eczema Amgen Completed No outcome recorded
Phase 1 NCT06268860 Feb → Aug 2024 atopic eczema Amgen Completed No outcome recorded
Phase 1 NCT06214481 Jan → May 2024 atopic eczema Amgen Completed No outcome recorded
Phase 1 NCT03096223 Apr 2017 → Feb 2018 atopic eczema Kyowa Kirin, Inc. Completed No outcome recorded
Phase 1 NCT02985593 Dec 2016 → Dec 2017 Kyowa Kirin, Inc. Completed No outcome recorded
Phase 23 trials
Phase 2 NCT06376045 May 2024 → May 2026 asthma Amgen Completed No outcome recorded
Phase 2 NCT03703102 Oct 2018 → Feb 2020 atopic eczema Kyowa Kirin, Inc. Completed No outcome recorded
Phase 2 NCT02647866 Jun 2016 → Sep 2018 autoimmune disease, ulcerative colitis Kyowa Kirin, Inc. Completed No outcome recorded
Phase 38 trials
Phase 3 NCT06527404 Jul 2024 → Apr 2026 overdue prurigo nodularis Amgen Active not recruiting No outcome recorded
Phase 3 NCT05899816 Jun 2023 → Aug 2024 atopic eczema Amgen Completed No outcome recorded
Phase 3 NCT05882877 May 2023 → Jul 2026 atopic eczema Amgen Terminated No outcome recorded
Phase 3 NCT05704738 Apr 2023 → Feb 2025 atopic eczema Amgen Completed No outcome recorded
Phase 3 NCT05724199 Feb 2023 → Sep 2024 atopic eczema Amgen Completed No outcome recorded
Phase 3 NCT05633355 Jan 2023 → Jul 2025 atopic eczema Amgen Completed No outcome recorded
Phase 3 NCT05651711 Dec 2022 → Jun 2024 atopic eczema Amgen Completed No outcome recorded
Phase 3 NCT05398445 May 2022 → Nov 2024 atopic eczema Amgen Completed No outcome recorded
Also used as a comparator or background therapy in 1 trial
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 3 NCT06224192 Background Apr 2024 → Apr 2025 atopic eczema Amgen Completed No outcome recorded

Press releases naming this drug 4 releases

DateIssuerRelease
2025-09-08 Amgen AMGEN AND KYOWA KIRIN ANNOUNCE TOP-LINE RESULTS FROM ROCATINLIMAB PHASE 3 ASCEND LONG-TERM EXTENSION STUDY IN ADULTS WITH MODERATE TO SEVERE ATOPIC DERMATITIS amgen.com
2025-03-08 Amgen AMGEN AND KYOWA KIRIN PROVIDE TOP-LINE RESULTS FROM ROCATINLIMAB PHASE 3 IGNITE STUDY IN ADULTS WITH MODERATE TO SEVERE ATOPIC DERMATITIS amgen.com
2021-10-02 Amgen Amgen And Kyowa Kirin Present Positive Late-Breaking Data From Phase 2 Study Of AMG 451/KHK4083 In Adult Patients With Moderate-to-Severe Atopic Dermatitis At EADV Congress amgen.com
2021-06-01 Amgen Amgen and Kyowa Kirin to Jointly Develop and Commercialize KHK4083, a Phase 3-Ready, Potential First-In-Class Treatment for Atopic Dermatitis amgen.com

Evidence & citations 8 cited values

Every value below carries the sentence it was read from. 20 sources stand behind the page.

FieldValueCited text
Known as Rocatinlimab ClinicalTrials.gov intervention name — accepted as the source's own label NCT05633355
13

NCT06268860

NCT05899816

NCT06438263

NCT06527404

NCT05882877

NCT05704738

NCT05891119

NCT05724199

NCT06214481

NCT06224192

NCT05398445

NCT05651711

NCT06376045

Known as AMG 451 ChEMBL registry synonym — accepted as the source's own label CHEMBL4594567
Known as KHK4083 ClinicalTrials.gov intervention name — accepted as the source's own label NCT02985593
3

NCT02647866

NCT03096223

NCT03703102

Known as KLK4083 ChEMBL registry synonym — accepted as the source's own label CHEMBL4594567
Action Inhibit inhibits and reduces the number of pathogenic T cells by targeting the OX40 receptor” PMID 41314226 Nov 2025
1

“Tumor necrosis factor receptor superfamily member 4 antagonist” CHEMBL4594567

Modality Monoclonal antibody “Anti-OX40 Monoclonal AntibodyNCT02647866
1

CHEMBL4594567

Route Intravenous “IV Infusion” NCT02647866
Target TNFRSF4 “Tumor necrosis factor receptor superfamily member 4 antagonist” CHEMBL4594567