The value and safety of trilaciclib in combination with first-line chemotherapy and immunotherapy for extensive-stage SCLC

Trilaciclib demonstrates myeloprotective benefits in first-line treatment of ES-SCLC, with significant reductions in chemotherapy-related myelosuppression and improvements in treatment adherence. Although PFS was improved, no significant differences in OS or ORR were observed, indicating the need for further research with larger sample sizes to confirm its clinical efficacy.