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Safety Study of Allogeneic Mesenchymal Precursor Cell Infusion in MyoCardial Infarction (AMICI)

This study is ongoing, but not recruiting participants.
Teva Pharmaceuticals USA
Information provided by (Responsible Party):
Mesoblast, Ltd. Identifier:
First received: January 14, 2013
Last updated: September 13, 2016
Last verified: September 2016
This is a double blind, randomized, placebo controlled study that will enroll 225 subjects with de novo anterior myocardial infarction due to a lesion of the left anterior descending coronary artery undergoing PCI. Eligible subjects will be enrolled and undergo revascularization of the culprit LAD followed by an intracoronary (IC) delivery of the assigned treatment, infused into the stented culprit artery. The study will determine the safety and feasibility of the IC infusion of investigational MPCs in this patient population.

Condition Intervention Phase
Acute Myocardial Infarction
Other: 12.5 M Mesenchymal Precursor Cells (MPC)
Other: Placebo
Other: 25M Mesenchymal Precursor Cells (MPC)
Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor)
Primary Purpose: Treatment
Official Title: A Prospective, Double Blind, Randomized, Placebo-controlled Clinical Trial of Intracoronary Infusion of Immunoselected, Bone Marrow-derived Stro3 Mesenchymal Precursor Cells (MPC) in the Treatment of Patients With ST-elevation Myocardial Infarction

Resource links provided by NLM:

Further study details as provided by Mesoblast, Ltd.:

Primary Outcome Measures:
  • Frequency of the total major adverse cardiac and cerebrovascular events (MACCE) [ Time Frame: 24 months ]
    Occurrence of MACCE events including cardiac death, myocardial infarction, target vessel revascularization, stroke, new or worsening congestive heart failure during index hospitalization and cardiac hospitalizations due to congestive heart failure.

Enrollment: 105
Study Start Date: December 2012
Estimated Study Completion Date: July 2018
Estimated Primary Completion Date: January 2017 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: 12.5M Mesenchymal Precursor Cells (MPC)
12.5M Mesenchymal Precursor Cell (MPC) administered via IC infusion
Other: 12.5 M Mesenchymal Precursor Cells (MPC)
Experimental: 25M Mesenchymal Precursor Cells (MPC)
25M Mesenchymal Precursor Cell (MPC) administered via IC infusion
Other: 25M Mesenchymal Precursor Cells (MPC)
Placebo Comparator: Placebo
Placebo via IC infusion
Other: Placebo


Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Key Inclusion Criteria:

  • Clinical symptoms consistent with AMI (pain, etc.) for a maximum of 12 hours from onset of symptoms to percutaneous coronary intervention (PCI)
  • De Novo anterior Acute Myocardial Infarct (AMI)
  • Successful revascularization of the culprit lesion

Key Exclusion Criteria:

  • Prior AMI, known cardiomyopathy, or hospital admission for heart failure (HF)
  • Significant valvular disease
  • Need for other interventional or surgical procedure to treat heart disease (planned or scheduled)
  • Cardiogenic shock or hemodynamic instability within 24 hours of randomization
  • Prior PCI to LAD
  • Pacemaker, ICD (Implantable Cardioverter Defibrillator), or any other contra-indication for cardiac MRI
  • Prior or current participation in any stem cell study or any other investigational trial in the past 30 days
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT01781390

UMC Utrecht
Utrecht, Netherlands
Sponsors and Collaborators
Mesoblast, Ltd.
Teva Pharmaceuticals USA
Study Director: Lee Golden, MD Mesoblast, Inc.
Principal Investigator: Eric Duckers, MD UMC Utrecht
  More Information

Responsible Party: Mesoblast, Ltd. Identifier: NCT01781390     History of Changes
Other Study ID Numbers: ANG.AMI-IC001
Study First Received: January 14, 2013
Last Updated: September 13, 2016
Individual Participant Data  
Plan to Share IPD: No

Keywords provided by Mesoblast, Ltd.:
Acute Myocardial Infarction
Heart Attack
Stem Cells

Additional relevant MeSH terms:
Myocardial Infarction
Pathologic Processes
Myocardial Ischemia
Heart Diseases
Cardiovascular Diseases
Vascular Diseases processed this record on March 23, 2017