Appendix 1. Gradual reloading exercise protocol for exercise group, weeks 1 and 2

 

Days

Maximal voluntary contraction (%)

Beginning of the day

Middle of the day

End of the day

1

50%

3 reps x 20 secs

3 reps x 20 secs

3 reps x 20 secs

2

50%

3 reps x 20 secs

3 reps x 20 secs

3 reps x 20 secs

3

50%

3 reps x 30 secs

3 reps x 30 secs

3 reps x 30 secs

4

50%

3 reps x 30 secs

3 reps x 30 secs

3 reps x 30 secs

5

50%

3 reps x 30 secs

3 reps x 30 secs

3 reps x 30 secs

6

50%

4 reps x 30 secs

4 reps x 30 secs

4 reps x 30 secs

7

50%

4 reps x 30 secs

4 reps x 30 secs

4 reps x 30 secs

8

75%

3 reps x 20 secs

3 reps x 20 secs

3 reps x 20 secs

9

75%

3 reps x 20 secs

3 reps x 20 secs

3 reps x 20 secs

10

75%

3 reps x 30 secs

3 reps x 30 secs

3 reps x 30 secs

11

75%

3 reps x 30 secs

3 reps x 30 secs

3 reps x 30 secs

12

75%

3 reps x 30 secs

3 reps x 30 secs

3 reps x 30 secs

13

75%

4 reps x 30 secs

4 reps x 30 secs

4 reps x 30 secs

14

75%

4 reps x 30 secs

4 reps x 30 secs

4 reps x 30 secs