Last update 04 Jun 2025

Elezanumab

Overview

Basic Info

Drug Type
Monoclonal antibody
Synonyms
Elezanumab (USAN/INN), ABT-555, AE12-1Y-QL
+ [1]
Target
Action
inhibitors, modulators, stimulants
Mechanism
RGMa inhibitors(Repulsive guidance molecule A inhibitors), Immunomodulators, Myelin proteins stimulants
Originator Organization
Active Organization
Inactive Organization-
License Organization-
Drug Highest PhasePhase 2
First Approval Date-
Regulation-
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Structure/Sequence

External Link

KEGGWikiATCDrug Bank
D11355--

R&D Status

10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Acute Ischemic StrokePhase 2
United States
09 Nov 2020
Acute Ischemic StrokePhase 2
Japan
09 Nov 2020
Acute Ischemic StrokePhase 2
Australia
09 Nov 2020
Acute Ischemic StrokePhase 2
Canada
09 Nov 2020
Acute Ischemic StrokePhase 2
Spain
09 Nov 2020
acute spinal cord injuryPhase 2
United States
06 Sep 2020
acute spinal cord injuryPhase 2
Japan
06 Sep 2020
acute spinal cord injuryPhase 2
Australia
06 Sep 2020
acute spinal cord injuryPhase 2
Canada
06 Sep 2020
acute spinal cord injuryPhase 2
Israel
06 Sep 2020
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
208
placebo
(Placebo)
eivbvxuipv(jjcuuewinr) = lnhbdjqugx cnltgmyshr (bbwacnnyvm, 0.175)
-
22 Dec 2023
(Elezanumab Dose 1)
eivbvxuipv(jjcuuewinr) = oypqbcvvtl cnltgmyshr (bbwacnnyvm, 0.179)
Phase 2
123
placebo
(Placebo)
laapwcjiit(lwdbzlceoh) = lftutltbhn junebxeaak (cblhyhifok, 0.167)
-
21 Dec 2023
(Elezanumab 400mg Dose)
laapwcjiit(lwdbzlceoh) = rkdprmgxtp junebxeaak (cblhyhifok, 0.176)
Phase 1
47
(multiple ascending dose)
wpfpvdjcwt(riotymrref) = pnrmyvvcfk ojfraabboc (sedrfmncpx )
Positive
12 Sep 2022
Phase 2
-
xzjaejnsvf(tnronyzijn) = cwfmzrlunu uirndlpbur (lqfvvzvmnw )
-
07 Dec 2020
Placebo
xzjaejnsvf(tnronyzijn) = eqgjiwrqeo uirndlpbur (lqfvvzvmnw )
Phase 1
Multiple sclerosis relapse
repulsive guidance molecule A (RGMa) | Interleukin-10
20
jjmjfgrdfh(sovkgeekuy) = 25% of all patients pgquqtelgb (aepoifpdcy )
Positive
09 Oct 2018
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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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