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Association of Nivolumab + Relatlimab

Phase 2

Soft Tissue Sarcoma Adult | Small molecule | Oncology |Bristol-Myers Squibb Company|Last Updated: Apr 21, 2026

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 Enrollment68
FDA Designations
BREAKTHROUGH_THERAPYPRIORITY_REVIEW
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT04095208Combination of Nivolumab Plus Relatlimab in Patients With Advanced or Metastatic Soft-tissue Sarcoma: a Proof-of-concept Randomized Phase II StudyPHASE2 COMPLETED 68Feb 27, 2020Mar 29, 2026Apr 21, 20265 France
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Study Endpoints
Primary Endpoints
Assessment of the antitumor activity of nivolumab in association with relatlimab independently for each arm
6 months

Antitumor activity will be assessed in terms of 6-month progression-free rate and is defined as the rate of complete or partial response (CR, PR) or stable disease (SD), based on RECIST 1.1

Secondary Endpoints
Best overall response, independently for each arm
throughout the treatment period, an expected average of 6 months
1-year progression-free survival, independently for each arm
1 year
2-year progression-free survival, independently for each arm
2 years
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Experimental: Randomized phase II trial - Arm AEXPERIMENTALCombination of nivolumab and relatlimab.
Experimental: Randomized phase II trial - Arm BEXPERIMENTALTreatment by nivolumab alone.
Interventions
NameTypeDescription
Association of Nivolumab + RelatlimabDRUGA treatment cycle consists of 4 weeks. Nivolumab will be administered as a 30-minutes intravenous infusion, on Days 1 and 15 of each cycle (every 2 weeks) - \[240 mg\]. Relatlimab will be administered as a 60-minutes intravenous infusion, on Days 1 and 15 of each cycle (every 2 weeks) - \[80 mg\].
NivolumabDRUGA treatment cycle consists of 4 weeks. Nivolumab will be administered as a 30-minutes intravenous infusion, on Days 1 and 15 of each cycle (every 2 weeks) - \[240 mg\].
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites5

Inclusion Criteria: 1. Histology: participant with soft tissue sarcoma histologically confirmed and reviewed by the RRePS Network as recommended by the French NCI (Inca), 2. Presence of mature tertiary lymphoid structures (TLS). Except if presence of TLS have been already confirmed by Biopathologic...

Countries:France
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