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Completed Phase 3 Interventional Results available

Study of Pembrolizumab/Vibostolimab Coformulation (MK-7684A) in Combination With Chemotherapy Versus Pembrolizumab Plus Chemotherapy in Participants With Metastatic Non-Small Cell Lung Cancer (MK-7684A-007/KEYVIBE-007)

ClinicalTrials.gov ID: NCT05226598

Public ClinicalTrials.gov record NCT05226598. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 3:40 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-Blind, Phase 3 Study of Pembrolizumab/Vibostolimab Coformulation (MK-7684A) in Combination With Chemotherapy Versus Pembrolizumab Plus Chemotherapy as First Line Treatment for Participants With Metastatic Non-Small Cell Lung Cancer (MK-7684A-007/KEYVIBE-007)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The primary hypothesis is that pembrolizumab/vibostolimab (MK-7684A) in combination with chemotherapy is superior to pembrolizumab in combination with chemotherapy with respect to overall survival (OS) in participants with programmed cell death-ligand 1 (PD-L1) tumor proportion score (TPS) ≥1%.

Study identification

NCT ID
NCT05226598
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Enrollment
739 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 23, 2022
Primary completion
Sep 23, 2024
Completion
Jan 8, 2026
Last update posted
Feb 4, 2026

2022 – 2026

United States locations

U.S. sites
12
U.S. states
10
U.S. cities
11
Facility City State ZIP Site status
UCHealth Memorial Hospital-Heme Onc ( Site 0003) Colorado Springs Colorado 80909
University of Colorado Health - Harmony-Cancer Care and Hematology - Ft. Collins ( Site 0031) Fort Collins Colorado 80528
Mayo Clinic in Florida ( Site 0022) Jacksonville Florida 32224
Mount Sinai Hospital ( Site 0011) Chicago Illinois 60608
University of Chicago Medical Center ( Site 0015) Chicago Illinois 60637
New England Cancer Specialists ( Site 0008) Scarborough Maine 04074
Cancer and Hematology Centers of Western Michigan ( Site 0002) Grand Rapids Michigan 49503
Mayo Clinic in Rochester, Minnesota ( Site 0030) Rochester Minnesota 55905
Stony Brook University-Cancer Center ( Site 0013) Stony Brook New York 11794
Lancaster General Hospital - Ann B Barshinger Cancer Institute ( Site 0012) Lancaster Pennsylvania 17604
Charleston Oncology ( Site 0019) Charleston South Carolina 29414
University of Virginia Cancer Center ( Site 0018) Charlottesville Virginia 22903

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 137 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05226598, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 4, 2026 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05226598 live on ClinicalTrials.gov.

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