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Table 1 Calf exercise dosage for each group

From: LOAD-intensity and time-under-tension of exercises for men who have Achilles tendinopathy (the LOADIT trial): a randomised feasibility trial

 

High Load

Low Load

 

with High TUT

(Group 1)

with Low TUT

(Group 2)

with High TUT

(Group 3)

with Low TUT

(Group 4)

Load intensity

6 RM

6 RM

18 RM

18 RM

Repetition

6

6

18

18

Sets

4

4

4

4

Contraction time/rep

3 s concentric

3 s eccentric

1 s concentric

1 s eccentric

3 s concentric

3 s eccentric

1 s concentric

1 s eccentric

Rest in between reps

No

No

No

No

Contraction time per set

36 s

12 s

108 s

36 s

Total contraction time

288 s

96 s

864 s

288 s

Volitional muscular failure

Yes

Yes

Yes

Yes

Range of motion

0° to 15° DF

0° to 50° PF

0° to 15° DF

0° to 50° PF

0° to 15° DF

0° to 50° PF

0° to 15° DF

0° to 50° PF

  1. Abbreviations: TUT time-under-tension, RM repetition maximum, TUT time-under-tension, DF dorsiflexion, PF planter flexion, S seconds