Effects of Interactive Video Game-Based Exercise on Balance in Diabetic Patients with Peripheral Neuropathy: An Open-Level, Crossover Pilot Study

Figure 3

Combined changes in variable outcomes of the intervention phase in Groups A and B versus combined changes in variable outcomes of the control phase in Groups A and B. TUG test, Timed Up and Go test. BBS, Berg Balance Scale. The time/score differences for TUG test and BBS in the intervention phase were calculated by subtracting the scores/time for week 6 from those for week 0 in Group A and subtracting the scores/time for week 12 from those for week 6 in Group B, whereas their time/score differences in the control phase were calculated by subtracting the scores/time for week 12 from those for week 6 in Group A and subtracting the scores/time for week 6 from those for week 0 in Group B. P < 0.05, difference between mean increase in participants with intervention and those without intervention as determined by the Mann–Whitney U test.