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Clinical Trials/NCT06646276
NCT06646276RecruitingPhase 3

A Randomized, Double Blind, Multicenter Phase 3 Trial of BMS-986489 (Atigotatug+Nivolumab Fixed Dose Combination) in Combination With Carboplatin Plus Etoposide vs Atezolizumab in Combination With Carboplatin Plus Etoposide as First-Line Therapy in Participants With Extensive-Stage Small Cell Lung Cancer (TIGOS).

Bristol-Myers Squibb338 sites in 8 countries530 target enrollmentStarted: February 25, 2025Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 3
Status
Recruiting
Enrollment
530
Locations
338
Primary Endpoint
Overall Survival (OS)

Study Overview

Brief Summary

The Purpose of the Study is to Compare the Efficacy and Safety of BMS-986489 (Anti-fucosyl-GM1+ Nivolumab Fixed Dose Combination) in Combination with Carboplatin plus Etoposide to that of Atezolizumab with Carboplatin plus Etoposide as First-Line Therapy in Participants with Extensive-Stage Small Cell Lung Cancer.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Participants must have diagnosis of Extensive-Stage Small Cell Lung Cancer (ES-SCLC).
  • Participants must be Healthy enough to do their normal activities with little or no help based on the ECOG performance scale.
  • Participants must have at least one tumor that can be measured using special imaging techniques like a CT scan or MRI at a site other than the brain and nervous system

Exclusion Criteria

  • Participants have already received certain types of treatment for extensive stage small cell lung cancer
  • Participants have certain health conditions, like spread of small cell lung cancer to the brain that are causing symptoms, certain lung diseases, heart diseases, infections, autoimmune diseases, other cancers, or a type of nerve damage called peripheral sensory neuropathy
  • Other protocol-defined Inclusion/Exclusion criteria apply.

Arms & Interventions

Arm A

Experimental

Intervention: BMS-986489 (Atigotatug+Nivolumab) (Biological)

Arm A

Experimental

Intervention: Carboplatin (Drug)

Arm B

Active Comparator

Intervention: Atezolizumab (Biological)

Arm A

Experimental

Intervention: Etoposide (Drug)

Arm B

Active Comparator

Intervention: Carboplatin (Drug)

Arm B

Active Comparator

Intervention: Etoposide (Drug)

Outcomes

Primary Outcomes

Overall Survival (OS)

Time Frame: Up to 5 years

Secondary Outcomes

  • Time to definitive deterioration (TTDD)based on the LCSS ASBI defined as the time from randomization until a definitive clinically meaningful decline (≥ 10 point increase from baseline in LCSS ASBI score).(Up to 5 years)
  • Number of participants with Adverse Events (AEs)(Up to 135 days after last treatment)
  • Number of Participants with Serious Adverse Events (SAEs)(Up to 135 days after last treatment)
  • Number of Participants with Adverse Events (AEs) leading to discontinuation and death(Up to 135 days after last treatment)
  • Objective Response (OR)(Up to 5 years)
  • Duration of Response (DOR)(Up to 5 years)
  • Progression Free Survival (PFS)(Up to 5 years)

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (338)

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