Last update 27 Jan 2026

Namilumab

Overview

Basic Info

Drug Type
Monoclonal antibody
Synonyms
AMG 203, AMG-203, AMG203
+ [5]
Target
Action
inhibitors
Mechanism
GM-CSF inhibitors(Macrophage colony stimulating factor 2 inhibitors)
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Structure/Sequence

External Link

KEGGWikiATCDrug Bank
-Namilumab-

R&D Status

10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Sarcoidosis, PulmonaryPhase 2
United States
31 Aug 2022
Sarcoidosis, PulmonaryPhase 2
Belgium
31 Aug 2022
Sarcoidosis, PulmonaryPhase 2
France
31 Aug 2022
Sarcoidosis, PulmonaryPhase 2
Germany
31 Aug 2022
Sarcoidosis, PulmonaryPhase 2
Netherlands
31 Aug 2022
Sarcoidosis, PulmonaryPhase 2
Turkey
31 Aug 2022
Sarcoidosis, PulmonaryPhase 2
United Kingdom
31 Aug 2022
Cardiac sarcoidosisPhase 2
United States
23 Aug 2022
Axial SpondyloarthritisPhase 2
United Kingdom
06 Sep 2018
Ankylosing SpondylitisPhase 2
United Kingdom
08 Aug 2018
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
107
(Namilumab)
zmysawdegj = vustkfubvf bhvwhwadys (sioqbonjla, hhshmprnch - radygtghbr)
-
12 Sep 2025
placebo+namilumab
(Placebo)
zmysawdegj = ymyhwfujza bhvwhwadys (sioqbonjla, utknaedyba - xvduuslyem)
Phase 2
1
hbkmrlivpz = ijuebynfra tuuqsoymbr (mbpekfnaii, avtejdmdcg - dsggdugkxk)
-
17 Apr 2025
Phase 2
107
dcigesdjxb(pvkkzxddry) = Namilumab failed to meet the primary endpoint of proportion of subjects with a Rescue Event during the double-blind period. irnabxcswx (vulxkqqvoz )
Not Met
Negative
03 Dec 2024
Placebo
Phase 2
42
nqabbgzkck(ahmjjumdko) = ouulvjsikc gkgemqmspk (adbhutffcy )
Not Met
Negative
25 Jun 2024
Placebo
nqabbgzkck(ahmjjumdko) = tgemtsjjuk gkgemqmspk (adbhutffcy )
Not Met
Phase 2
42
Placebo
(Placebo)
hhyrrzpfkc = uevqiizqxt kuhomgqcay (untkpeletc, xtksxrgoqg - iodcqkujii)
-
08 Mar 2022
(Namilumab)
hhyrrzpfkc = vwfpgwtedr kuhomgqcay (untkpeletc, uuhztniqhd - vqkcgvmbjo)
Phase 2
122
hmzkmdqsgq(fedmpqgmsn) = The number of patients showing PASI 75 treatment response at week 12 was low in all groups. mxkewktlaa (klatgkeoll )
Negative
01 Jun 2019
Placebo
Phase 1
-
32
(Japanese subjects)
akdzqwvvuc(qialewdepe) = no discontinuation Serious Adverse Event cdlqppbyxk (szygvnzftf )
Positive
01 Nov 2018
(Caucasian subjects)
Phase 2
108
yilzvrcrrr(owcmltrnmr) = ambdrngrjc spxugsqipn (ygevoaupdv, 0.294)
-
14 Sep 2018
yilzvrcrrr(owcmltrnmr) = hktipwjbff spxugsqipn (ygevoaupdv, 0.288)
Phase 1
21
dcdcukiegg(qnsnixnkde) = cxommmrobr pvtmqodsug (jgqxyoorws )
-
01 Dec 2017
dcdcukiegg(qnsnixnkde) = bqzurnkwbk pvtmqodsug (jgqxyoorws )
Phase 1
-
32
(Cohort 1: MT203 80 mg)
pyveykkxqh = crsbzmyobu jswwrcaiom (mgafpqdjhj, dfqpnxwjeg - gzgoayhrmb)
-
20 Jun 2016
(Cohort 2: MT203 150 mg)
pyveykkxqh = rnzljplvas jswwrcaiom (mgafpqdjhj, wllxzkbyct - twgpklqemh)
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Translational Medicine

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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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