Recent Updates
Recently added Catalysts

AMG 436

Phase 1

Metastatic or Locally Advanced Solid Tumors With Microsatellite Instability-high (MSI-H) or Mismatched Repair Deficiency (dMMR) | Small molecule | Oncology |Amgen Inc.|Last Updated: Jun 4, 2026

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
Premium
Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
Premium
Trial Design
CONTROLLEDBiomarker
Total Trials1
Total Enrollment464
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT07403721AMG 436 as Monotherapy and Combination Therapy in Participants With MSI-H/dMMR Solid TumorsPHASE1 RECRUITING 464Apr 8, 2026Jun 28, 2028Jun 4, 202614 United States, Australia +4
Unlock Drug Trial Details
Study Endpoints
Primary Endpoints
Number of Participants with a Dose Limiting Toxicity (DLT)
Up to 21 days
Number of Participants with Treatment-emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs)
Up to 5 years
Secondary Endpoints
Maximum Serum Concentration (Cmax) of AMG 436
Up to 57 days
Minimum Serum Concentration (Cmin) of AMG 436
Up to 57 days
Area Under the Concentration-time Curve (AUC) Over the Dosing Interval of AMG 436
Up to 57 days
Unlock Study Endpoints
Study Design & Arms
AllocationNON_RANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Part 1AEXPERIMENTALAMG 436 monotherapy dose escalation.
Part 1B: Food Effect SubstudyEXPERIMENTALParticipants will receive AMG 436 under fasted and fed conditions (United States only).
Part 2EXPERIMENTALAMG 436 + combination dose escalation.
Part 3EXPERIMENTALAMG 436 monotherapy Dose expansion and optimization.
Part 4EXPERIMENTALAMG 436 + chemotherapy combination dose expansions.
Interventions
NameTypeDescription
AMG 436DRUGAMG 436 will be administered.
Unlock Study Design Details
Eligibility Criteria
Age Range18 Years — 99 Years
SexALL
Healthy VolunteersNo
Study Sites14

Inclusion Criteria: * Age ≥ 18 years (or ≥ legal age within the country if it is older than 18 years). * Histologically confirmed MSI-H or dMMR metastatic or locally advanced solid tumor by local testing or central testing. * Tumor tissue (formalin-fixed, paraffin-embedded sample) archival block mu...

Countries:United StatesAustraliaCanadaChinaJapanTaiwan
Unlock Eligibility Criteria
Recent Changes (Last 90 Days)
LOWJun 4, 2026NCT07403721lastUpdatePostDate: changed
LOWJun 4, 2026NCT07403721lastUpdatePostDate: changed
LOWJun 4, 2026NCT07403721lastUpdatePostDate: changed
LOWJun 4, 2026NCT07403721lastUpdatePostDate: changed
LOWMay 26, 2026NCT07403721primaryCompletionDate: changed
LOWMay 24, 2026NCT07403721studyFirstPostDate: changed