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Completed

NCT Number: NCT00810238

C-Cure Clinical Trial

The purpose of this clinical trial is to evaluate the feasibility, safety and efficacy of left ventricular endocardial injection of guided bone marrow-derived cardiopoietic cells (C-Cure) in the setting of chronic heart failure secondary to ischemic cardiomyopathy.

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Key information

Age range

18 year–75 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 2 / Phase 3

Primary location

CardioVascular Center, Aalst, Belgium

Loading trial locations.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Subject is ≥ 18 and < 75 years old;
  • Subject has Heart Failure, New York Heart Association (NYHA) class II or class III with LVEF > 15% and ≤ 40% as assessed by transthoracic echocardiography;
  • Subject has ischemic heart disease;
  • Subject has an identifiable (by transthoracic echocardiography) area of transmural scar within the left ventricle;
  • Subject is on optimal and stable medical therapy for more than 2 months;
  • Subject is willing and able to undergo an ICD implantation, prior to receiving C-Cure™ or already has an ICD implanted;
  • Subject agrees to comply with all follow-up evaluations;
  • Subject has been informed of the nature of the clinical trial and agrees to its provision and has provided written informed consent.

Exclusion criteria

  • Subject has been treated with cell-based therapy;
  • Subject has myocardial revascularization by PCI or CABG within 2 months prior to enrolment;
  • Subject has had an MI within 2 months prior to enrolment;
  • Subject is planned for PCI, CABG or any cardiac surgery;
  • Subject has received a biventricular pacemaker within 6 month prior to enrolment;
  • Subject has moderate to severe aortic valve heart disease, aortic or mitral prosthetic valve;
  • Subject has a significant mitral valve insufficiency (Effective Regurgitant Orifice (ERO) > 0.2 cm²) with possibility of mitral valve surgery;
  • Subject has left ventricular thrombus;
  • Subject has LV aneurysma or is a candidate for surgical aneurysmectomy;
  • Subject LV ventricular wall thickness is < 5 mm in the target territory;
  • Subject has proven high grade atrioventricular block or sustained ventricular tachyarrhythmias;
  • Subject has an hemodynamically significant congenital heart disorder;
  • Subject has clinical evidence for infection or active malignancy;
  • Subject has known stable chronic kidney dysfunction with serum creatinine > 2.5 mg/dL at two occasions during the screening period;
  • Subject has experienced severe adverse reaction/allergies to contrast agents;
  • Subject has atherosclerosis and/or tortuosity of the aorta, iliac or femoral arteries of a degree, that could impede or preclude the safe retrograde passage of the delivery catheter, in the judgment of the investigator;
  • Subject is on chronic immunosuppressive transplant therapy;
  • Subject had an autologous or allogenic bone marrow or peripheral stem cell transplant or prior solid organ transplantation;
  • Subject has a multisystem disease;
  • Subject has been tested positive for Human Immunodeficiency Virus (HIV 1 or HIV 2), Hepatitis B Virus (HBV), Hepatitis C (HCV) and/or syphilis;
  • Women of child bearing potential;
  • Subject has life expectancy < 1 year from non heart failure related causes;
  • Subject suffers from morbid obesity (Body Mass Index (BMI) > 40);
  • Subject has a recent history of alcohol or drug abuse;
  • Subject has any other surgical or medical condition that, in the judgment of the investigator might warrant exclusion or be contraindicated for safety reasons;
  • Subject is currently participating in another trial.

Treatment and study plan

C-Cure

Biological

Intraventricular injection

Primary outcomes

  1. Change in left ventricular ejection fraction

    Time frame: 6 months

Secondary outcomes

  1. 6-min walking distance

    Time frame: 6 months, 1 and 2 years

  2. Quality of Life

    Time frame: 6 months, 1 and 2 years

  3. All cause mortality

    Time frame: Each follow-up

  4. Cardiovascular events

    Time frame: Each follow-up

Sponsors and collaborators

Lead sponsor

Celyad Oncology SA

Industry

Registry information

Official study title

C-Cure - Safety, Feasibility and Efficacy of Guided Bone Marrow-derived Mesenchymal Cardiopoietic Cells for the Treatment of Heart Failure Secondary to Ischemic Cardiomyopathy

Important dates

Study start
2008
Primary completion
2010
Study completion
2012
First posted
Dec 18, 2008
Registry last updated
Sep 5, 2012

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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