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Anti-Ly6E Exatecan ADC M7437 in Advanced Solid Tumors

NCT07360314 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 138

Last updated 2026-05-18

No results posted yet for this study

Summary

The purpose of this first-in-human (FIH) study is to evaluate the safety, tolerability, Pharmacokinetics (PK), and preliminary clinical activity of M7437 in participants with locally advanced or metastatic solid tumors with known Ly6E expression, including non-small cell lung cancer (NSCLC), triple-negative breast cancer (TNBC), epithelial ovarian carcinoma (EOC), squamous cell carcinoma of the head and neck (SCCHN), pancreatic ductal adenocarcinoma (PDAC), and gastric cancer (GC).

Conditions

Interventions

DRUG

M7437

Participants will receive M7437 as an intravenous infusion at a dose corresponding to their assigned cohort. Dose escalation will occur between cohorts, with 3-4 participants enrolled at each dose level before proceeding to the next higher dose.

DRUG

M7437

Participants will receive M7437 at a dose that was determined as recommended dose for expansion (RDE) in Part 1.

Sponsors & Collaborators

  • Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany

    collaborator INDUSTRY

  • EMD Serono Research & Development Institute, Inc.

    lead INDUSTRY

Principal Investigators

  • Medical Responsible · EMD Serono Research & Development Institute, Inc.

Study Design

Allocation
NON_RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-02-13
Primary Completion
2028-09-20
Completion
2029-03-28
FDA Drug
Yes

Countries

  • United States
  • Canada
  • Japan
  • Spain

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07360314 on ClinicalTrials.gov