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A Phase 2, Open-label, Randomized Trial to Evaluate Two Dosing Regimens of Subcutaneous Formulation of Nivolumab in Combination with Intravenous Ipilimumab and Chemotherapy in Participants with Previously Untreated Metastatic or Recurrent NSCLC (CheckMate-1533)

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-520108-25-00
Acronym
CA209-1533
Enrollment
40
Registered
2025-08-20
Start date
2025-09-18
Completion date
Unknown
Last updated
2025-09-04

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

Conditions

Non-small cell lung cancer (NSCLC)

Brief summary

Measuring various PK parameters of nivolumab SC in the blood during the first treatment cycle., Measuring the amount of nivolumab SC left in the body just before the next dose is given on the first day of the seventh treatment cycle.

Detailed description

Recording the incidence of side effects (adverse events or AEs), serious adverse events (SAEs), drug-related AEs, immune-mediated AEs (IMAEs), specific AEs, AEs leading to discontinuation, and deaths until 100 days post end of treatment., Measuring the incidence of antibodies against nivolumab SC and ipilimumab IV, including neutralizing antibodies if applicable, until 100 days post end of treatment., Evaluating the PK parameters of ipilimumab IV in the blood when given with nivolumab SC and chemotherapy during the first treatment cycle.

Interventions

DRUGPEMETREXED
DRUGCISPLATIN
DRUGCARBOPLATIN
DRUGPACLITAXEL
DRUGIpilimumab

Sponsors

Bristol-Myers Squibb Services Unlimited Company
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Measuring various PK parameters of nivolumab SC in the blood during the first treatment cycle., Measuring the amount of nivolumab SC left in the body just before the next dose is given on the first day of the seventh treatment cycle.

Secondary

MeasureTime frame
Recording the incidence of side effects (adverse events or AEs), serious adverse events (SAEs), drug-related AEs, immune-mediated AEs (IMAEs), specific AEs, AEs leading to discontinuation, and deaths until 100 days post end of treatment., Measuring the incidence of antibodies against nivolumab SC and ipilimumab IV, including neutralizing antibodies if applicable, until 100 days post end of treatment., Evaluating the PK parameters of ipilimumab IV in the blood when given with nivolumab SC and chemotherapy during the first treatment cycle.

Countries

France, Greece, Italy, Poland, Romania

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026