Safety and Efficacy Evaluation of Intracoronary Infusion of Allogeneic Human Cardiac Stem Cells in Patients With AMI

Summary

Development of myocardial reparative therapy for the treatment of acute ischemic cardiac disease, based on the intracoronary administration of allogeneic Cardiac Stem Cells (CSCs) to ameliorate myocardial cell death and promote cardio-regeneration. The study comprises two phases: 1. Initial dose-escalation open-label safety phase comprising 6 patients. Escalation will start with the Maximum Recommended Safe Dose (MRSD) calculated from Non-Observed Adverse Events Level (NOAEL) and it is expected to finish with the target dose (TD). There will be no placebo group for this initial phase. 2. Randomized double-blind placebo-controlled safety and efficacy phase in which the TD will be injected if the dose-escalation phase is completed successfully.

Timeline

Start

2014-06

Primary completion

2015-12

Completion

2016-11-14

Publications

• Background Boukouaci W, Lauden L, Siewiera J, Dam N, Hocine HR, Khaznadar Z, Tamouza R, Borlado LR, Charron D, Jabrane-Ferrat N, Al-Daccak R. Natural killer cell crosstalk with allogeneic human cardiac-derived stem/progenitor cells controls persistence. Cardiovasc Res. 2014 Nov 1;104(2):290-302. doi: 10.1093/cvr/cvu208. Epub 2014 Sep 11.
• Background Lauden L, Boukouaci W, Borlado LR, Lopez IP, Sepulveda P, Tamouza R, Charron D, Al-Daccak R. Allogenicity of human cardiac stem/progenitor cells orchestrated by programmed death ligand 1. Circ Res. 2013 Feb 1;112(3):451-64. doi: 10.1161/CIRCRESAHA.112.276501. Epub 2012 Dec 12.
• Crisostomo V, Baez C, Abad JL, Sanchez B, Alvarez V, Rosado R, Gomez-Mauricio G, Gheysens O, Blanco-Blazquez V, Blazquez R, Toran JL, Casado JG, Aguilar S, Janssens S, Sanchez-Margallo FM, Rodriguez-Borlado L, Bernad A, Palacios I. Dose-dependent improvement of cardiac function in a swine model of acute myocardial infarction after intracoronary administration of allogeneic heart-derived cells. Stem Cell Res Ther. 2019 May 31;10(1):152. doi: 10.1186/s13287-019-1237-6.
• Fernandez-Aviles F, Sanz-Ruiz R, Bogaert J, Casado Plasencia A, Gilaberte I, Belmans A, Fernandez-Santos ME, Charron D, Mulet M, Yotti R, Palacios I, Luque M, Sadaba R, San Roman JA, Larman M, Sanchez PL, Sanchis J, Jimenez MF, Claus P, Al-Daccak R, Lombardo E, Abad JL, DelaRosa O, Corcostegui L, Bermejo J, Janssens S. Safety and Efficacy of Intracoronary Infusion of Allogeneic Human Cardiac Stem Cells in Patients With ST-Segment Elevation Myocardial Infarction and Left Ventricular Dysfunction. Circ Res. 2018 Aug 17;123(5):579-589. doi: 10.1161/CIRCRESAHA.118.312823.
• Sanz-Ruiz R, Casado Plasencia A, Borlado LR, Fernandez-Santos ME, Al-Daccak R, Claus P, Palacios I, Sadaba R, Charron D, Bogaert J, Mulet M, Yotti R, Gilaberte I, Bernad A, Bermejo J, Janssens S, Fernandez-Aviles F. Rationale and Design of a Clinical Trial to Evaluate the Safety and Efficacy of Intracoronary Infusion of Allogeneic Human Cardiac Stem Cells in Patients With Acute Myocardial Infarction and Left Ventricular Dysfunction: The Randomized Multicenter Double-Blind Controlled CAREMI Trial (Cardiac Stem Cells in Patients With Acute Myocardial Infarction). Circ Res. 2017 Jun 23;121(1):71-80. doi: 10.1161/CIRCRESAHA.117.310651. Epub 2017 May 22.

Drugs

Indications