Document Classification

Section Type: RESULTS

Text: The mean changes in infarct size at 3 months were -3. 5 + / - 5. 1 % (95 % CI -5. 5 % to -1. 5 %, P = 0. 001) in the early group and -3. 9 + / - 5. 6 % (95 % CI -6. 1 % to -1. 6 %, P = 0. 002) in the late group, and changes in ejection fraction were 3. 5 + / - 5. 6 % (95 % CI 1. 3-5. 6 %, P = 0. 003) and 3. 4 + / - 7. 0 % (95 % CI 0. 7-6. 1 %, P = 0. 017), respectively.