Document Classification

Section Type: RESULTS

Text: Cardiac electromechanical mapping demonstrated significant improvement at three months after implantation of BMSCs compared with that pre-injection in both cardiac mechanical capability as left line local shorting [LLS, (11. 29 + / - 1. 64) % vs (7. 32 + / - 1. 86) %, P < 0. 05] and electrical property as left ventricular endocardial unipolar voltage [UV, (10. 38 + / - 1. 12) mV vs (7. 61 + / - 1. 09) mV, P < 0. 01] ; perfusion defect decreased from (36. 2 + / - 6. 2) % to (20. 3 + / - 5. 31) % (P < 0. 01).