RecruitingNot ApplicableNCT02798276

Efficacy of the Adipose Graft Transposition Procedure (AGTP) in Patients With a Myocardial Scar: The AGTP II Trial


Sponsor

Antoni Bayés Genís

Enrollment

70 participants

Start Date

Mar 1, 2017

Study Type

INTERVENTIONAL

Conditions

Summary

The purpose of this trial is to evaluate the efficacy of a pericardial adipose graft transposition (Adipose Graft Trasposition Procedure, AGTP) for the improvement of cardiac function in patients with a chronic myocardial infarction. Preclinical studies in the porcine model of myocardial infarction have shown that the AGTP reduces infarct area and improves cardiac function. A first-in-man clinical (NCT01473433) trial showed that the AGTP is safe in patients.


Eligibility

Min Age: 18 Years

Inclusion Criteria4

  • > 18 years of age, capable of giving informed consent.
  • Q wave in the ECG
  • Myocardial infarct >=50% transmularity by NMR non revascularizable (for transmurality or bad vessel).
  • Candidate to bypass for other myocardial areas

Exclusion Criteria8

  • Severe non cardiac co-morbidity with a reduction of life expectancy of less than 1 year
  • Severe valvular disease candidate for surgical restoration
  • Candidate to ventricular remodeling
  • Contraindication for NMR
  • Severe renal or hepatic failure
  • Abnoraml laboratory tests (no explanation at inclusion)
  • Previous cardiac intervention
  • Pregnant or breast feeding women

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Interventions

PROCEDUREAGTP-treatment

Patients with a myocardial necrosis candidates for revascularization of other myocardial areas, will be enrolled. The non-revascularizable area will be covered with the adipose graft and the revascularizable area will be treated with the normal procedure (by-pass).

OTHERControl

Patients with a myocardial necrosis, candidates for revascularization of other myocardial areas, will be enrolled. The non-revascularizable area will be left untouched and the revascularizable area will be treated normally (by-pass).


Locations(9)

Germans Trias University Hospital; Germans Trias Research Institute

Badalona, Barcelona, Spain

Hospital Universitario Puerta de Hierro

Majadahonda, Madrid, Spain

Hospital Universitario Central de Asturias

Oviedo, Principality of Asturias, Spain

Hospital General Universitario Gregorio Marañón

Madrid, Spain

Hospital Virgen de la Victoria

Málaga, Spain

Hospital Clínico Universitario Virgen de la Arrixaca

Murcia, Spain

Son Espases Hospital

Palma de Mallorca, Spain

Hospital Clínico Universitario de Valencia

Valencia, Spain

Hospital Clínico Universitario de Valladolid

Valladolid, Spain

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NCT02798276


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