104
Participants
Start Date
February 28, 2005
Primary Completion Date
August 31, 2006
Study Completion Date
August 31, 2006
BMC therapy within 24 hours
The BMCs were isolated by Ficoll density gradient centrifugation on Lymphocyte Separation Medium. BMCs were infused into IRA at the site of the previous occlusion. This was accomplished with the use of a microtubular. After positioning of the microtubular into the distal segment vessel of the stent position in the infarct-related artery, 15 milliliter of the whole cell suspension was slowly administered via microtubular. The usual time should be over 10min to prevent back-flow and to prolong cellular contact time for cellular migration into the tissue. Patients in BMC therapy group within 24 hours remained in the cath-lab until the entire procedure, including primary PCI and intracoronary BMC infusion, was completed.
BMC therapy within 3-7 days
Patients in this group, who underwent a second procedure, to receive BMC transplantation in the cath-lab during the same hospitalization or returned for a second hospitalization.
BMC therapy within 7-30 days
Patients in this group, who underwent a second procedure, to receive BMC transplantation in the cath-lab during the same hospitalization or returned for a second hospitalization.
PCI only
The saline was intracoronary infusion with the use of microtubular.
Fudan University
OTHER
The First Affiliated Hospital of Dalian Medical University
OTHER