Huang 2008.

Methods	Type of study: parallel RCT We have requested additional information relating to possible patient overlap with Huang 2007b abstract
Participants	Population: AMI, with successful PCI with stenting Age mean (SD) each arm: not reported Sex % male in each arm: not reported Number of diseased vessels: not reported Number of stunned hyperkinetic, etc segments: not reported Time from symptom onset to initial treatment: not reported Statistically significant baseline imbalances between the groups?: none
Interventions	Intervention arm: BMSC Type of stem cells: bone marrow‐derived stem cells (mononuclear cells‐MNC) Summary of how stem cells were isolated and type and route of delivery: delivery "through micro‐catheter" Dose of stem cells: not reported Timing of stem cell procedure: not reported Comparator arm: saline infusion
Outcomes	Primary outcomes: not reported Secondary outcomes: safety (cardiovascular events, ventricular arrhythmias, syncope), LVEF Outcome assessment points: baseline and 12 months Method(s): quantitative LV angiography, contrast‐enhanced MRI
Notes	—