Table 1

Evolution of relative strength and BIQ between the first and last measurements.

ParticipantMeasurementRS%  changeBIQ%  change
10.3432.35%2326.09%
0.4529
20.3243.75%2321.74%
0.4628
30.2825.00%229.09%
0.3524
40.31– 3.23%270.00%
0.3027
50.3641.67%1643.75%
0.5123
60.45– 4.44%340.00%
0.4334
70.3534.29%3122.58%
0.4738
80.2334.78%339.09%
0.3136
Abbreviations: RS: relative strength; % change: change percentage; BIQ:  Barthel Index questionnaire.