Fig. 4

Effect of exercise training on cardiac function. (A) E/A ratio between exercise and control groups; (B) E/A ratio between HIIT and MCT groups; (C) E/e’ ratio between exercise and control groups; (D) E/e’ ratio between HIIT and MCT groups; (E) LVEF between exercise and control groups; (F) LVEF between HIIT and MCT groups