Early Access Program Providing HER2/HER3 Bispecific Antibody, MCLA-128, for a Patient With Advanced NRG1-Fusion Positive Solid Tumor

January 12, 2024 updated by: Merus N.V.

Treatment Plan of the HER2/HER3 Bispecific Antibody, MCLA-128, for a Patient With Advanced NRG1-Fusion Positive Solid Tumor

Merus is providing single patient/named access to the HER2/HER3 bispecific antibody, MCLA-128, to patients with advanced NRG1-fusion positive solid tumor under this early access program who are ineligible for an ongoing MCLA-128 clinical trial or have other considerations that prevent access to MCLA-128 through an existing clinical trial. Participating sites will be added as they apply for and are approved for the EAP. A medical doctor must decide whether the potential benefit outweighs the risk of receiving an investigational therapy based on the individual's medical history and program eligibility criteria.

Study Overview

Status

Available

Conditions

Intervention / Treatment

Study Type

Expanded Access

Expanded Access Type

  • Individual Patients

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

N/A

Description

Inclusion Criteria:

  • Age 18 years or older
  • At least one evaluable or measurable lesion according to RECIST v1.1
  • Patient with advanced metastatic solid tumor with documented NRG1 fusion determined in a qualified local laboratory by molecular profiling using methods such as next generation sequencing [DNA or RNA] as routinely performed at CLIA or other similarly-certified laboratories.

  • Treatment with anticancer medications or investigational drugs within the following intervals before the first administration of MCLA-128:

    1. At least 14 days for chemotherapy, targeted small molecule therapy, or radiation therapy OR
    2. At least 5 half-lives have passed since discontinuation of the systemic treatment
  • Eastern Cooperative Oncology Group (ECOG) performance status 0 to 2
  • Adequate organ function at the time of initiation of treatment administration
  • Negative pregnancy test results in women of childbearing potential (defined as women ≤50 years of age or history of amenorrhea for ≤12 months prior to study entry)
  • Ability to give written, informed consent prior to treatment, with the understanding that the consent may be withdrawn by the patient at any time without prejudice
  • Not eligible or feasible to participate in a clinical trial
  • Any condition that in the opinion of Merus may preclude appropriate use of the investigational medicine

Exclusion Criteria:

  • Any untreated, symptomatic central nervous system (CNS) lesion
  • Presence of an active and uncontrolled infection
  • Leptomeningeal metastases
  • Known hypersensitivity to any of the components of MCLA-128 or history of severe hypersensitivity reactions to human or humanized monoclonal antibodies, including therapeutic antibodies
  • Presence of LVEF <50% on the screening echocardiogram; or history or presence of any significant cardiovascular disease, including unstable angina or myocardial infarction within 12 months prior to treatment, congestive heart failure (NYHA Class III or IV), or ventricular arrhythmia requiring medication
  • Presence of any other medical or psychological condition deemed by the Physician to be likely to interfere with a patient's ability to sign informed consent, cooperate or participate in the study, or interfere with the interpretation of the results.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Merus N.V.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

First Submitted

September 20, 2019

First Submitted That Met QC Criteria

September 20, 2019

First Posted (Actual)

September 24, 2019

Study Record Updates

Last Update Posted (Actual)

January 17, 2024

Last Update Submitted That Met QC Criteria

January 12, 2024

Last Verified

January 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • MCLA-128-CL99; MCLA-128-CL98

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Renal Cell Carcinoma

Clinical Trials on MCLA-128

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Equatorial Guinea

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

3
Subscribe