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Terminated Phase 1 Interventional

Study of MT-5111 in HER2-positive Solid Tumors

ClinicalTrials.gov ID: NCT04029922

Public ClinicalTrials.gov record NCT04029922. 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 22, 2026, 8:51 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 1 Open-label, Multicenter Dose Escalation and Expansion Study of MT-5111 in Subjects With Previously Treated Advanced HER2-positive Solid Tumors

Brief summary

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

This will be a Phase 1b, first in human, open-label, dose escalation and expansion study of MT-5111 (a recombinant fusion protein) given as monotherapy in subjects with HER2-positive solid tumors

Study identification

NCT ID
NCT04029922
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 1
Lead sponsor
Molecular Templates, Inc.
Industry
Enrollment
50 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
Nov 12, 2019 (Actual)
Primary completion
Feb 1, 2023 (Actual)
Completion
Apr 27, 2023 (Actual)
Last update posted
Jun 18, 2023

2019 – 2023

United States locations

U.S. sites
23
U.S. states
12
U.S. cities
21
Facility City State ZIP Site status
Mayo Clinic (Arizona) Phoenix Arizona 85054 —
St. Joseph Heritage Healthcare Fullerton California 92835 —
Cancer and Blood Specialty Clinic Los Alamitos California 90720 —
Cedars-Sinai Medical Center Santa Monica California 90048 —
UCLA Hematology & Oncology Santa Monica California 90404 —
Sarah Cannon Research Institute Denver Colorado 80218 —
Sylvester Comprehensive Cancer Center (University of Miami) Coral Gables Florida 33146 —
South Broward Hospital District d/b/a Memorial Healthcare System Hollywood Florida 33021 —
Mayo Clinic (Florida) Jacksonville Florida 32224 —
Orlando Health Orlando Florida 32806 —
South Broward Hospital District d/b/a Memorial Healthcare System Pembroke Pines Florida 33024 —
BRCR Medical Center Plantation Florida 33322 —
Northwestern University Chicago Illinois 60611 —
University of Chicago Medical Center Chicago Illinois 60637 —
University of Michigan Ann Arbor Michigan 48109 —
Mayo Clinic (Minnesota) Rochester Minnesota 55905 —
Washington University St Louis Missouri 63130 —
Novant Health Cancer Institute Charlotte North Carolina 28204 —
Novant Health Forsyth Medical Center Winston-Salem North Carolina 27103 —
Prisma Health Greenville South Carolina 29605 —
Sarah Cannon Research Institute Nashville Tennessee 37203 —
Mary Crowley Cancer Research Dallas Texas 75251 —
The University of Texas Health Science Center San Antonio Texas 78229 —

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 7 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04029922, 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 Jun 18, 2023 · Synced Oct 22, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04029922 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →