Fig. 3

12-Week effects of maximal strength training on scaled rapid force development and one-repetition maximum (1RM) in the per-protocol training group (TG; n = 17) and control group (CG; n = 19) compared to healthy references. Patients included in the per-protocol analyses completed ≥ 50% of the training sessions. Values are mean and standard error. ^##P  <  .01 difference in change between groups, ^§§P < .01 difference from healthy references at 12 weeks. Used with permission from Nygård et al. [95].