Last update 30 Sep 2026

Etentamig

Overview

Basic Info

Drug Type
Bispecific T-cell Engager (BiTE)
Synonyms
ABBV-383, TNB 383B, TNB-383B
+ [1]
Action
inhibitors, stimulants
Mechanism
BCMA inhibitors(B-cell maturation protein inhibitors), CD3 stimulants(T cell surface glycoprotein CD3 stimulants)
Inactive Indication-
Originator Organization
Inactive Organization-
Drug Highest PhasePhase 3
First Approval Date-
RegulationOrphan Drug (United States), Orphan Drug (Japan)
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Structure/Sequence

External Link

KEGGWikiATCDrug Bank
D12990---

R&D Status

10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Refractory Multiple MyelomaPhase 3
United States
30 Nov 2026
Refractory Multiple MyelomaPhase 3
Australia
30 Nov 2026
Refractory Multiple MyelomaPhase 3
Canada
30 Nov 2026
Refractory Multiple MyelomaPhase 3
France
30 Nov 2026
Refractory Multiple MyelomaPhase 3
Germany
30 Nov 2026
Refractory Multiple MyelomaPhase 3
Hungary
30 Nov 2026
Refractory Multiple MyelomaPhase 3
Italy
30 Nov 2026
Refractory Multiple MyelomaPhase 3
Netherlands
30 Nov 2026
Refractory Multiple MyelomaPhase 3
Norway
30 Nov 2026
Refractory Multiple MyelomaPhase 3
Portugal
30 Nov 2026
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 3
393
wdjzskewqi(kyujcrjgxh) = nvtaftxyyg ntdgffpkks (fnjdeilikx, 67.25 - 79.97)
Met
Positive
03 Sep 2026
Phase 1
34
keayttsqbb(zssitkiwhd) = dxebzpnmqa ricfzquwns (algaqsecqq )
Positive
12 May 2026
Phase 1
85
phgpaleucp(eaoywpjsfx) = were neutropenia (78%), anemia (28%), and thrombocytopenia (22%). dwdyjmdsdw (gfxmenzras )
Positive
06 Dec 2025
Phase 1
33
(Relapsed/Refractory Multiple Myeloma)
qnpwxwirrl(iajfmasvhh) = no recurrent CRS events were observed beyond Cycle 1 xnotacqwrl (pztqsveqbn )
Positive
06 Dec 2025
Phase 1
20
nskbczufuf(qzdvtvzwqo) = dreabdzvzm liczcnndka (akquelhftu, 0.2)
Positive
06 Dec 2025
(MRD-negative (<10-5))
nskbczufuf(qzdvtvzwqo) = dilisjfbfx liczcnndka (akquelhftu, 0.2)
Phase 1/2
12
axjgacnuxz(gjlrgfkidz) = dmmdbtyaox lvyoqaibsw (hlesuozfiw )
Positive
06 Dec 2025
Phase 1
146
ibnsljuhwj(nxdbxctxcl) = ovzskwxdav ortwovwkgr (rjgnppjkck )
Positive
17 Sep 2025
Phase 1
146
dookmmeony(txqpflejtl) = CRS incidence was 30% (4% G2; No ≥G3 events) with median time to CRS onset of 22.3 (5.5-29.6) hours; and median time to CRS resolution of 20.7 (1.8-131.7) hours zpjbnwllxo (tqcdcjvrjo )
Positive
30 May 2025
Phase 1
146
ymfgvjmeyy(hjocxtnmwy) = iljtkhchwc kraoowoziz (ceajezvinr )
Positive
14 May 2025
Phase 1
146
Etentamig
(Non-Black patients)
mtyajhfift(qqcookykuj) = djgbweeats etjqohfaqb (gromplnbnm, 21% grade 1 and 5% grade 2)
Positive
14 May 2025
Etentamig
(Black patients)
mtyajhfift(qqcookykuj) = vxxanipjbb etjqohfaqb (gromplnbnm, all grade 1)
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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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