Document Classification

Section Type: RESULTS

Text: After 1 year of follow-up, group I showed a significant reduction of MPI (0. 53 + / -0. 05 vs. 0. 42 + / -0. 07 ; P < 0. 001), Amax (84. 2 + / -13. 7 vs. 74. 5 + / -11 ; P < 0. 001) and IRT (98. 6 + / -23. 7 vs. 82. 9 + / - 23. 3 ; P < 0. 001) along with a normalization of the E/A ratio (1. 17 + / -0. 16 vs. 1. 33 + / -0. 19 ; P < 0. 001).