Figure 1

Changes in serum creatine concentrations with data expressed as mean (± SD). † indicates significantly higher serum creatine concentrations in CRT when compared to PLA (p = 0.007) and CEE (p = 0.005). * indicates significant differences for CRT occurred at days 6 (p = 0.028), 27 (p = 0.014), and 48 (p = 0.032).