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An Investigational Study of Immunotherapy Combinations in Participants With Solid Cancers That Are Advanced or Have Spread

A Phase 1/2 Study of Relatlimab (Anti-LAG-3 Monoclonal Antibody) Administered in Combination With Both Nivolumab (Anti-PD-1 Monoclonal Antibody) and BMS-986205 (IDO1 Inhibitor) or in Combination With Both Nivolumab and Ipilimumab (Anti-CTLA-4 Monoclonal Antibody) in Advanced Malignant Tumors

Status
Completed
Phases
Phase 1Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03459222
Enrollment
229
Registered
2018-03-08
Start date
2018-05-30
Completion date
2025-02-19
Last updated
2025-04-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Advanced Cancer

Keywords

Immunotherapy, Relatlimab, Nivolumab, Ipilimumab, BMS-986205

Brief summary

The purpose of this study is to demonstrate the safety and preliminary activity with triple combinations of relatlimab in combination with nivolumab and BMS-986205, or in combination with nivolumab and ipilimumab in immunotherapy-naive and pretreated populations across select advanced tumor types.

Interventions

BIOLOGICALRelatlimab

Specified dose on specified days

BIOLOGICALNivolumab

Specified dose on specified days

Specified dose on specified days

BIOLOGICALIpilimumab

Specified dose on specified days

Sponsors

Bristol-Myers Squibb
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Histologic or cytologic confirmation of select incurable solid malignancies that are advanced (metastatic and/or unresectable), with measurable disease per RECIST v1.1 * Available tumor tissue for biomarker analysis * Eastern Cooperative Oncology Group Performance Status (ECOG) status of 0 or 1

Exclusion criteria

* Known or suspected central nervous system (CNS) metastases or with the CNS as the only site of active disease * History of interstitial lung disease / pneumonitis * Prior malignancy active within the previous 2 years except for locally curable cancers that have been cured, such as basal or squamous cell skin cancer * Encephalitis, meningitis, or uncontrolled seizures in the year prior to informed consent Other protocol-defined inclusion/

Design outcomes

Primary

MeasureTime frame
Median Duration of Response (mDOR)Approximately 4 years
Number of clinical laboratory test abnormalitiesApproximately 4 years
Number of Adverse Events (AEs)Approximately 4 years
Number of Serious Adverse Events (SAEs)Approximately 4 years
Number of AEs meeting protocol defined dose-limiting toxicity (DLT) criteriaUp to 6 weeks
Number of AEs leading to discontinuationApproximately 4 years
Number of AEs leading to deathApproximately 4 years
Objective Response Rate (ORR)Approximately 4 years
Disease Control Rate (DCR)Approximately 4 years

Secondary

MeasureTime frame
Progression-Free Survival (PFS)Up to 4 years

Countries

Australia, France, Italy, Spain, Switzerland, United Kingdom, United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 6, 2026