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  • NCT07325136

Recruiting

A Study to Assess the Safety and Tolerability of BMS-986525 Alone and in Combination With Nivolumab in Participants With Relapsed/Refractory Small Cell Lung Cancer - CA258-0001

Updated: 17 February, 2026   |   ClinicalTrials.gov

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Trial Details

  • Phase 1/Phase 2

    Phase

  • Gender(s)

  • 18+

    Age Range

  • 7

    Location(s)

  • Recruiting

Treatment Options

Study Arms
ASSIGNED INTERVENTION
Experimental: Part 1A: BMS-986525 Monotherapy Dose Escalation
Drug: BMS-986525
Experimental: Part 1B: BMS-986525 Combination with Nivolumab Dose Escalation
Drug: BMS-986525, Nivolumab
Experimental: Part 2A: BMS-986525 Monotherapy Dose Expansion
Drug: BMS-986525
Experimental: Part 2B: BMS-986525 Combination with Nivolumab Dose Expansion
Drug: BMS-986525, Nivolumab

Key Eligibility Criteria

Inclusion Criteria - Participants must have histologically or cytologically documented relapsed/refractory small cell lung cancer (R/R-SCLC). - Participants must have received at least 1 platinum-based chemotherapy regimen as per locally approved drug labels and institutional guidelines. - In countries where standard of care first line systemic treatment includes platinum containing chemotherapy in combination with anti-PD-(L)1 therapy, it is required that participants have progressed on, are ineligible for or not have access to an anti-PD- (L)1 therapy. Exclusion Criteria - Participants must not have any untreated CNS metastases. - Participants must not have an active, known or suspected autoimmune disease. - Participants must not have had a prior organ or tissue allograft. - Other protocol-defined Inclusion/Exclusion criteria apply.

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