A Randomized, Open-label, Phase 3 Study of MK-2870 in Combination With Pembrolizumab Compared to Pembrolizumab Monotherapy in the First-line Treatment of Participants With Metastatic Non-small Cell Lung Cancer With PD-L1 TPS Greater Than or Equal to 50% (TroFuse-007)

Summary

The primary objective of the study is to compare sacituzumab tirumotecan combined with pembrolizumab to pembrolizumab alone with respect to overall survival (OS). The primary hypothesis is that the combination of sacituzumab tirumotecan and pembrolizumab is superior to pembrolizumab alone with respect to OS. All participants who have completed the first course of pembrolizumab may be eligible for up to an additional 9 cycles of pembrolizumab monotherapy if there is blinded independent central review (BICR)-verified progressive disease by Response Evaluation Criteria In Solid Tumors version 1.1 (RECIST 1.1) after initial treatment.

Eligibility

Age range

18+ years

Sex

All

Healthy volunteers

No

Interventions

• Biological
  Sacituzumab tirumotecan

  IV infusion

• Biological
  Pembrolizumab

  IV infusion

• Drug
  Supportive care measures

  Participants are allowed to take supportive care measures at the discretion of the investigator. Prophylactic supportive care measures may include but are not limited to antiemetic agents, antidiarrheal agents, granulocyte and erythroid growth factors, and blood transfusions

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