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Withdrawn Phase 2 Interventional

Study to Investigate Petosemtamab in Adults With Metastatic Non-Small Cell Lung Cancer

ClinicalTrials.gov ID: NCT07353957

Public ClinicalTrials.gov record NCT07353957. 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 Oct 19, 2026, 11:15 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 Phase 2 Study to Investigate the Safety and Efficacy of Petosemtamab in Adults With Metastatic Non-Small Cell Lung Cancer in Combination With Pembrolizumab as First-Line Treatment

Brief summary

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

The study will test the efficacy and safety of petosemtamab in combination with Pembrolizumab in first line patients with squamous non-small cell lung cancer and non-squamous non-small cell lung cancer.

Study identification

NCT ID
NCT07353957
Recruitment status
Withdrawn
Study type
Interventional
Phase
Phase 2
Lead sponsor
Merus B.V.
Industry
Enrollment
Not listed

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 27, 2026 (Actual)
Primary completion
May 31, 2028 (Estimated)
Completion
Feb 27, 2031 (Estimated)
Last update posted
Aug 13, 2026

2026 – 2031

United States locations

U.S. sites
6
U.S. states
4
U.S. cities
6
Facility City State ZIP Site status
Florida Cancer Specialists - North St. Petersburg Florida 33701-4553 —
Memorial Sloan Kettering Cancer Center Long Island City New York 11101 —
Tennessee Site 2 Chattanooga Tennessee 37403 —
Tennessee Site 1 Nashville Tennessee 37209 —
Virginia Site 2 Blacksburg Virginia 24060 —
Virginia Site 1 Fairfax Virginia 22031 —

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 18 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT07353957, 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 Aug 13, 2026 · Synced Oct 19, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT07353957 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →