We have located links that may give you full text access.
The Effect of Self-Paced and Prescribed Inter-Set Rest Strategies on Performance in Strength Training.
International Journal of Sports Physiology and Performance 2019 January 25
PURPOSE:: To assess pacing strategies using prescribed and self-selected inter-set rest periods and their influence on performance in strength trained athletes.
METHODS:: Sixteen strength-trained male athletes completed three randomised heavy-strength training sessions (five sets, five repetitions) with different inter-set rest periods. The inter-set rest periods were: 3 minute (3MIN ), 5 minute (5MIN ) and Self-Selected (SS). Mechanical (power, velocity, work and displacement), surface muscle activity (sEMG) and subjective (Rating of Perceived Exertion -RPE) and readiness to lift (RTL) data were recorded for each set.
RESULTS:: SS condition inter-set rest periods increased from sets 1 to 4 (207.52s > 277.71 s; p=0.01). No differences in mechanical performance were shown between the different inter-set rest period conditions. Power output (210 W; 8.03%) and velocity (0.03 m.s-1 ; 6.73%) decreased as sets progressed for all conditions (p<0.001) from set 1 to set 5. No differences in sEMG activity between conditions were shown, however vastus medialis sEMG decreased as the sets progressed for each condition (1.75%; p=0.005). All conditions showed increases in RPE as sets progressed (set 1: 6.1; set 5: 7.9) (p<0.001). Participants reported greater readiness to lift in the 5MIN condition (7.81) compared to the 3MIN (7.09) and SS (7.20) conditions (p<0.001).
CONCLUSIONS:: Self-selecting inter-set rest periods does not significantly change performance compared to 3MIN and 5 MIN conditions.. Given the opportunity, athletes will vary their inter-set rest periods to complete multiple sets of heavy strength training. Self-selection of inter-set rest periods may be a feasible alternative to prescribed inter-set rest periods.
METHODS:: Sixteen strength-trained male athletes completed three randomised heavy-strength training sessions (five sets, five repetitions) with different inter-set rest periods. The inter-set rest periods were: 3 minute (3MIN ), 5 minute (5MIN ) and Self-Selected (SS). Mechanical (power, velocity, work and displacement), surface muscle activity (sEMG) and subjective (Rating of Perceived Exertion -RPE) and readiness to lift (RTL) data were recorded for each set.
RESULTS:: SS condition inter-set rest periods increased from sets 1 to 4 (207.52s > 277.71 s; p=0.01). No differences in mechanical performance were shown between the different inter-set rest period conditions. Power output (210 W; 8.03%) and velocity (0.03 m.s-1 ; 6.73%) decreased as sets progressed for all conditions (p<0.001) from set 1 to set 5. No differences in sEMG activity between conditions were shown, however vastus medialis sEMG decreased as the sets progressed for each condition (1.75%; p=0.005). All conditions showed increases in RPE as sets progressed (set 1: 6.1; set 5: 7.9) (p<0.001). Participants reported greater readiness to lift in the 5MIN condition (7.81) compared to the 3MIN (7.09) and SS (7.20) conditions (p<0.001).
CONCLUSIONS:: Self-selecting inter-set rest periods does not significantly change performance compared to 3MIN and 5 MIN conditions.. Given the opportunity, athletes will vary their inter-set rest periods to complete multiple sets of heavy strength training. Self-selection of inter-set rest periods may be a feasible alternative to prescribed inter-set rest periods.
Full text links
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app