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Taking peoplePhase 3

Tests a new drug combination with chemotherapy for extensive-stage small cell lung cancer

Compares a new drug combination with standard treatment in adults with small cell lung cancer.

Plain-language title generated from the registry record
Registry title: A Study to Compare the Efficacy and Safety of BMS-986489 (Atigotatug+ 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 (TIGOS).

Key facts

Where
Bunkyo-ku, Fukushima, Hamamatsu, Hidaka, Hirakata, Ina-machi, Kanazawa, Kashihara, Kobe, Koto, Kurashiki, Kurume, Matsuyama, Ōsaka-sayama, Sapporo, Sendai, Takatsuki, and Yokohama, JapanSee the 18 sites
Phase
Phase 3

Could this be for you?

Answer for yourself. This is not a decision: only the study team can say whether you can take part.

  • Which best describes your lung cancer?
  • Has the cancer spread to other parts of the body, or is it too advanced to be removed by surgery?
  • Can you look after yourself and are you up and about most of the day?
  • Has your cancer spread to the brain?

Source: NCT06646276, who can take part

Where in Japan

  • Bunkyo-kuBunkyo-ku, JapanNo longer taking part
  • FukushimaFukushima, JapanNo longer taking part
  • HamamatsuHamamatsu, JapanNo longer taking part
  • HidakaHidaka, JapanNo longer taking part
  • HirakataHirakata, JapanNo longer taking part
  • Ina-machiIna-machi, JapanNo longer taking part
  • KanazawaKanazawa, JapanNo longer taking part
  • KashiharaKashihara, JapanNo longer taking part
  • KobeKobe, JapanNo longer taking part
  • KotoKoto, JapanNo longer taking part
  • KurashikiKurashiki, JapanNo longer taking part
  • KurumeKurume, JapanNo longer taking part
  • MatsuyamaMatsuyama, JapanNo longer taking part
  • Ōsaka-sayamaŌsaka-sayama, JapanNo longer taking part
  • SapporoSapporo, JapanNo longer taking part
  • SendaiSendai, JapanNo longer taking part
  • TakatsukiTakatsuki, JapanNo longer taking part
  • YokohamaYokohama, JapanNo longer taking part

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?
Print a page for my doctor

Trial details

Who runs it
Bristol-Myers Squibb
Trial code
NCT06646276EU 2024-515740-23-00
Record updated
10 November 2026
Original description
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.Read full original descriptionShow less

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).

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.

Inclusion: 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: 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.

ClinicalTrials.gov NCT06646276 · EU CTIS 2024-515740-23-00