Autologous Cell Therapy for Ischemic Heart Failure

June 29, 2021 updated by: Cook MyoSite

A Prospective, Multicenter, Feasibility Study of Autologous Muscle-derived Cell (AMDC) Transplantation for Treatment of Advanced Ischemic Heart Failure

The aim of this clinical study is to investigate the safety and feasibility of Autologous Muscle-derived Cells (AMDC; a preparation of a patient's own cells) as a treatment for patients with advanced heart failure caused by ischemia.

Study Overview

Status

Terminated

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

9

Phase

  • Phase 2
  • Phase 1

Contacts and Locations

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

Study Locations

  • Canada
    • Alberta
      • Edmonton, Alberta, Canada, T6G 2B7
        • University of Alberta and Mazankowski Alberta Heart Institute
    • Quebec
      • Montreal, Quebec, Canada, H1T 1C8
        • Montreal Heart Institute

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 to 80 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Age greater than 18 but less than 80 years
  • Prior myocardial infarction
  • Depressed left ventricular ejection fraction (LVEF) ≤ 35%
  • NYHA functional classification of II to IV

Exclusion Criteria:

  • Not under stable optimal medical management
  • Cardiac surgery or percutaneous coronary intervention within 3 months
  • Occurrence of myocardial infarction (MI) within 6 months, in the case of first MI, or 3 months, in the case of any subsequent MI
  • Prior cell, gene, or transmyocardial laser revascularization therapy
  • Ventricular wall thickness in target region ≤ 5 mm
  • Moderate to severe aortic valve stenosis or mechanical valve replacement
  • Left ventricular aneurysm or thrombus
  • Left ventricular dysfunction associated with a reversible cause
  • Vascular disease preventing percutaneous vascular access
  • History of myopathic disease
  • History of neoplasia within 5 years, except for basal cell carcinoma
  • Receiving or planning to receive anti-cancer medications
  • Serum creatinine > 3.0 mg/dl
  • Pregnant, planning to become pregnant, or breastfeeding a child in the next 18 months
  • Life expectancy of less than 1 year
  • Morbid obesity (defined as BMI > 35)
  • History of bleeding diathesis or coagulopathy
  • Positive for HIV, Hepatitis B, or Hepatitis C
  • Known hypersensitivity or contraindication to study product or treatment procedure
  • Enrolled in another research project at the time of enrollment
  • Unable to provide informed consent
  • Unable or unwilling to commit to the follow-up clinical procedures

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?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: AMDC
Biological: AMDC
Cell Treatment

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Incidence of major adverse events associated with the use of AMDC
Time Frame: 12 Months
12 Months

Collaborators and Investigators

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

Sponsor

Cook MyoSite

Investigators

  • Principal Investigator: Hung Q. Ly, MD, Montreal Heart Institute

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 Major Dates

Study Start (Actual)

February 5, 2011

Primary Completion (Actual)

December 12, 2012

Study Completion (Actual)

June 1, 2014

Study Registration Dates

First Submitted

May 12, 2011

First Submitted That Met QC Criteria

May 12, 2011

First Posted (Estimate)

May 16, 2011

Study Record Updates

Last Update Posted (Actual)

July 1, 2021

Last Update Submitted That Met QC Criteria

June 29, 2021

Last Verified

June 1, 2021

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 10-013

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.

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