Trial Purpose

This study is to evaluate the safety and efficacy of pembrolizumab/vibostolimab (MK-7684A) in combination with concurrent chemoradiotherapy (cCRT) followed by pembrolizumab/vibostolimab versus cCRT followed by durvalumab in participants with unresectable, locally advanced, stage III Non-small Cell Lung Cancer (NSCLC). The primary hypotheses are that pembrolizumab/vibostolimab with cCRT followed by pembrolizumab/vibostolimab is superior to cCRT followed by durvalumab with respect to the following:

  • progression free survival (PFS) per Response Evaluation Criteria In Solid Tumours (RECIST) version 1.1 by blinded independent central review (BICR) in participants with programmed cell death ligand 1 (PD-L1) tumour proportion score (TPS) ≥1% and PD-L1 all comer participants.
  • overall survival (OS) in participants with PD-L1 TPS ≥1% and PD-L1 all comer participants.
Learn More on ClinicalTrials.gov

CLINICALTRIALS.GOV IDENTIFIER:

NCT05298423

When speaking to your doctor, please have the trial identifier number available.

About The Study

Trial Phase Icon

Phase 3

Tests the medicine or vaccine in large groups of trial participants (from several hundred to several thousand). For medicines, volunteers have the disease or condition the medicine is designed to treat. In vaccine studies, the volunteers may be healthy or have diseases or conditions. Phase 3 trials take place in hospitals, clinics, or physician offices.

Trial start Icon

Dates

  • Actual study start date 3 May 2022
  • Estimated primary completion date 1 September 2028
  • Estimated study completion date 4 September 2029

Eligibility

Only a qualified healthcare professional can determine your eligibility. However, this information may be useful in starting a conversation with your doctor.

Conditions Icon

Conditions

Carcinoma, Non-Small-Cell Lung

Age Range Icon

Age Range

18 - No Age Maximum

Sex Icon

Sex

All

Trial locations

Locations provided may not reflect the most current site information. Please call the number provided in the location results to confirm.