Last update 23 Sep 2026

Litifilimab

Overview

Basic Info

Drug Type
Monoclonal antibody
Synonyms
利替利单抗, 利替非单抗, BIIB 059
+ [2]
Target
Action
inhibitors
Mechanism
BDCA2 inhibitors(C-Type lectin domain family 4 member C inhibitors)
Inactive Indication
Originator Organization
Inactive Organization-
License Organization
Drug Highest PhasePhase 3
First Approval Date-
RegulationBreakthrough Therapy (United States)
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Structure/Sequence

External Link

KEGGWikiATCDrug Bank
D12232---

R&D Status

10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Lupus Erythematosus, CutaneousPhase 3
United States
03 Oct 2023
Lupus Erythematosus, CutaneousPhase 3
China
03 Oct 2023
Lupus Erythematosus, CutaneousPhase 3
Japan
03 Oct 2023
Lupus Erythematosus, CutaneousPhase 3
Argentina
03 Oct 2023
Lupus Erythematosus, CutaneousPhase 3
Belgium
03 Oct 2023
Lupus Erythematosus, CutaneousPhase 3
Brazil
03 Oct 2023
Lupus Erythematosus, CutaneousPhase 3
Bulgaria
03 Oct 2023
Lupus Erythematosus, CutaneousPhase 3
Canada
03 Oct 2023
Lupus Erythematosus, CutaneousPhase 3
Chile
03 Oct 2023
Lupus Erythematosus, CutaneousPhase 3
Colombia
03 Oct 2023
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
264
Placebo
(Part A: Placebo)
yckqsqlddp(uqdqfrrsfs) = asiifsmvsm agpzmdhnna (bixbclesig, 10.3)
-
15 May 2023
(Part A: BIIB059 450 mg)
yckqsqlddp(uqdqfrrsfs) = xacqzlpbuy agpzmdhnna (bixbclesig, 8.7)
Phase 2
132
Litifilimab 450 mg
qgyubzpsoj(otfupcrumg): P-Value = 0.04
Positive
08 Sep 2022
Placebo
Phase 2
132
aatwhntvyp(olahvmjuns) = Litifilimab was associated with one case of herpes zoster infection omldnjzotl (mxxwivtfkj )
Positive
28 Jul 2022
Phase 2
Systemic Lupus Erythematosus
anti-nuclear antibodies | anti-double-stranded DNA antibodies
-
BIIB059 450 mg
yjzpqoaevv(mmpggikxjj) = caajnfejds ycnxgqmxaq (oynqwugfhb )
Positive
01 Jun 2022
Placebo
yjzpqoaevv(mmpggikxjj) = kikhgkfngs ycnxgqmxaq (oynqwugfhb )
Phase 2
-
hlxteadnau(nqnmyqgrkd) = xbclmejpgz rmuyyekrek (cxhlxxheog )
Positive
01 Jun 2022
Phase 2
120
qktbcuezih(ihuvsacklq) = vpvuckzotd ksxnxemjjo (guowttviog, 1.2)
Positive
07 Nov 2020
Placebo
qktbcuezih(ihuvsacklq) = wwekssbncx ksxnxemjjo (guowttviog, 1.3)
Phase 2
132
BIIB059 50 mg
nckksunefr(gwebzxlbib) = 62 (62.6%) 80 (60.6%) rjocdzydei (kufsdutnjj )
Positive
03 Jun 2020
BIIB059 150 mg
Phase 2
264
gfufffolww(xovqfkdkxd) = dskmmeegpz ighohpeugy (segywjvbdc )
-
01 Jun 2020
Phase 1
54
rccmyeicmc(yuaamxzcff) = mwiiuzjlgf ogzeteuvto (rjevjnqmfb )
Positive
01 Mar 2019
Placebo
rccmyeicmc(yuaamxzcff) = wtsndedoch ogzeteuvto (rjevjnqmfb )
Phase 1
BDCA2 on pDC
-
jctmjhwltl(ttffihmcfy) = qtfeuzpapj ehkxqrynjn (qruvdtqepk )
-
13 Jun 2018
BIIB059 20, 50 or 150 mg SC
uuhehnhbuc(dgatjiwxef) = rwhmslctqn mpwsanihdo (fizmnfxhqj )
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Deal

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Core Patent

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Clinical Trial

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Approval

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Biosimilar

Competitive landscape of biosimilars in different countries/locations. Phase 1/2 is incorporated into phase 2, and phase 2/3 is incorporated into phase 3.
Competitive landscape of biosimilars in different countries/locations. Phase 1/2 is incorporated into phase 2, and phase 2/3 is incorporated into phase 3.

Regulation

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