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SAR439459

Phase 1

Malignant Solid Tumor | Monoclonal antibody | Oncology |Sanofi|Last Updated: Aug 7, 2024

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedCONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment161
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT03192345A First-in-human Study of the Safety, Pharmacokinetics, Pharmacodynamics and Anti-tumor Activity of SAR439459 Monotherapy and Combination of SAR439459 and Cemiplimab in Patients With Advanced Solid TumorsPHASE1 COMPLETED 161Jun 9, 2017Jan 17, 2022Aug 7, 202434 United States, Australia +11
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Study Endpoints
Primary Endpoints
Incidence of Dose Limiting Toxicities (DLTs)
Through the end of 1 or 2 cycles, total duration up to 6 weeks (for Part 1A each cycle is 2 weeks; for Part 1B each cycle is 2 or 3 weeks)

Incidence of DLTs at Cycle 1 and/or 2 in Parts 1A and 1B.

Objective Response Rate (ORR) for Part 2B
Continuous throughout study assessment (up to approximately 1 year)

Efficacy as documented by ORR will be assessed by evaluation of antitumor response information according to RECIST 1.1 (Part 2B).

Secondary Endpoints
Overall safety profile
Continuous throughout study assessment (up to approximately 1 year)
Progression free survival (PFS)
Continuous throughout study assessment (up to approximately 1 year)
Time to progression (TTP)
Continuous throughout study assessment (up to approximately 1 year)
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Dose Escalation SAR439459 monotherapyEXPERIMENTALSAR439459 administered intravenously every 2 weeks in a 14-day cycle with escalating doses
Dose Expansion SAR439459 monotherapyEXPERIMENTALSAR439459 administered intravenously every 3 weeks in a 21-day cycle with the previously determined recommended doses as the patients will be randomized to 2 different doses
Dose Escalation SAR439459 + cemiplimab combinationEXPERIMENTALSAR439459 + cemiplimab combination administered intravenously every 2 weeks in a 14-day cycle or every 3 weeks in a 21-day cycle with escalating SAR439459 doses and cemiplimab
Dose Expansion SAR439459 + cemiplimab combinationEXPERIMENTALSAR439459 + cemiplimab combination administered intravenously every 3 weeks in a 21-day cycle with previously determined SAR439459 doses and cemiplimab
Interventions
NameTypeDescription
SAR439459BIOLOGICALPharmaceutical form: powder for solution for infusion Route of administration: intravenous infusion
Cemiplimab REGN2810DRUGPharmaceutical form: solution for infusion Route of administration: intravenous infusion
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites34

Inclusion criteria: Dose escalation (Part 1A and Part 1B) * Patients with histologically confirmed, advanced unresectable or metastatic solid tumor whom in the opinion of the Investigator does not have a suitable alternative therapy. Dose expansion (Part 2A) * Patients with histologically confir...

Countries:United StatesAustraliaBelgiumCanadaEstoniaFranceGermanyItalyNetherlandsSouth KoreaSpainTaiwanUnited Kingdom
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