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Table 2 Sample workloads and total volume for high- and low-intensity interventions, assuming 1RM = 100 lbs

From: Strength Training for Arthritis Trial (START): design and rationale

Intervention

Sets/Repetitions/Intensity

Volume

Low Intensity

  

Weeks 1-2

3 sets of 15 reps at 30% 1-RM

45 reps*30 lbs = 1350 lbs* 2 wks = 2700 lbs

Weeks 3-4

3 sets of 15 reps at 35% 1-RM

45 reps*35 lbs = 1575 lbs* 2 wks = 3150 lbs

Weeks 5-6

3 sets of 15 reps at 40% 1-RM

45 reps*40 lbs = 1800 lbs*2 wks = 3600 lbs

Weeks 7-8

3 sets of 15 reps at 35% 1-RM

45 reps*35 lbs = 1575 lbs* 2 wks = 3150 lbs

Weeks 1 thru 8

 

Total volume = 12600 lbs

High Intensity

  

Weeks 1-2

3 sets of 8 reps at 75% 1-RM

24 reps*75 lbs = 1800 lbs*2wks = 3600 lbs

Weeks 3-4

3 sets of 8 reps at 80% 1-RM

24 reps*80 lbs = 1920 lbs*2wks = 3840 lbs

Weeks 5-6

3 sets of 6 reps at 85% 1-RM

18 reps*85 lbs = 1530 lbs*2wks = 3060 lbs

Weeks 7-8

3 sets of 4 reps at 90% 1-RM

12 reps*90 lbs = 1080 lbs*2 wks =2160 lbs

Weeks 1 thru 8

 

Total volume = 12660 lbs

  

Low/High Ratio = 1.0

  1. Total volume = total repetitions * intensity *resistance (assume 100 lbs).