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RecruitingInterventionalPhase 3

A Phase III, Randomised, Double-blind, Placebo-controlled, Multicentre Trial Comparing Efficacy and Safety of Trilaciclib Versus Placebo in Participants With Limited-stage Small Cell Lung Cancer

NCT ID: NCT07473128Sponsor: Pharmacosmos A/SLast updated: 2026-06-17

Summary

The goal of this clinical trial is to compare the efficacy and safety of trilaciclib versus placebo in subjects with limited stage small cell lung cancer. The main question it aims to answer is: Does trilaciclib have a myeloprotective effect in subject with limited stage small cell lung cancer? Participants will be randomised to receive either trilaciclib or placebo.

Arms & interventions

  • DrugTrilaciclib

    Intravenous infusion

  • DrugSaline (0.9% NaCl)

    Intravenous infusion

Outcome measures

Primary

  • To Compare trilaciclib to placebo on prevention of myelosuppression

    Duration and occurrence of severe neutropenia

    Time frame: From enrollment and 4 months after

Secondary

  • Number of all-cause chemotherapy dose reductions

    Time frame: From enrollment and 4 months after

  • Occurrence of granulocyte colony-stimulating factor (G-CSF) administration

    Time frame: From enrollment and 4 months after

  • Number of hospitalizations due to myelosuppression or sepsis

    Time frame: From enrollment and 4 months after

  • Number of febrile neutropenia

    Time frame: From enrollment and 4 months after

  • Occurrence of red blood cell (RBC) transfusions

    Time frame: From enrollment and 4 months after

Eligibility criteria

Sex: AllAge: 18 Years and olderHealthy volunteers: No
Inclusion Criteria: * Confirmed diagnosis of Limited-Stage Small Cell Lung Cancer * Complete recovery from prior anti-tumor surgical procedures * Measurable and evaluable disease through tumor assessment * Willingness to participate and sign informed consent form Exclusion Criteria: * Extensive Stage Small Cell Lung Cancer * Active cardiovascular disease * Known hypersensitivity to trilaciclib, etoposide, carboplatin, cisplatin or any component in their formulations * Pregnant or nursing women

Study locations (1)

Pharmacosmos Investigational Site

Oakland, California, 48073

Recruiting
Pharmacosmos A/S Clinical and non-clinical research · Contact