Importance of the propulsive phase in strength assessment.

@article{Snchezmedina2010ImportanceOT,
  title={Importance of the propulsive phase in strength assessment.},
  author={L. S{\'a}nchez-medina and Carlos Esteban P{\'e}rez and Juan Jos{\'e} Gonz{\'a}lez-Badillo},
  journal={International journal of sports medicine},
  year={2010},
  volume={31 2},
  pages={
          123-9
        }
}
This study analyzed the contribution of the propulsive and braking phases among different percentages of the one-repetition maximum (1RM) in the concentric bench press exercise. [...] Key Method One hundred strength-trained men performed a test with increasing loads up to the 1RM for the individual determination of the load-power relationship.Expand
Velocity- and power-load relationships of the bench pull vs. bench press exercises.
TLDR
The differing velocity- and power-load relationships between PBP and BP seem attributable to the distinct muscle architecture and moment arm levers involved in these exercises. Expand
Analysis of the Load-Velocity Relationship in Deadlift Exercise.
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Analysis of the relationship between movement velocity and relative load in the deadlift exercise found MPV showed smaller bias than the other velocity parameters (MV and PV), and more accurate predictions of relative load can be obtained when using individualized regression equations instead of general equations. Expand
Estimation of Relative Load From Bar Velocity in the Full Back Squat Exercise
TLDR
Provided that repetitions are performed at maximal intended velocity, a good estimation of load can be obtained from mean velocity as soon as the first repetition is completed and allows implementing a velocity-based resistance training approach. Expand
Reliability of power and velocity variables collected during the traditional and ballistic bench press exercise
TLDR
The peak velocity should be chosen for the accurate assessment of BP and BPT performance, with the peak velocity demonstrating the lowest within-participants CV. Expand
Range of Motion and Sticking Region Effects on the Bench Press Load-Velocity Relationship.
TLDR
The complete or partial presence of the sticking region during the concentric action of the lift seems to underlie the differences in the 1RM strength, load-velocity profiles and the contribution of the propulsive phase in the BP exercise at different ROMs. Expand
Movement velocity as a measure of loading intensity in resistance training.
TLDR
An inextricable relationship between relative load and MPV in the BP that makes it possible to evaluate maximal strength without the need to perform a 1RM test, or test of maximum number of repetitions to failure (XRM); determine the %1RM that is being used as soon as the first repetition with any given load is performed. Expand
Determining the Optimum Power Load in Jump Squat Using the Mean Propulsive Velocity
TLDR
Jump squat optimum power load can be determined simply by means of mean propulsive velocity or jump height determination in training/testing settings, allowing it to be implemented quickly in strength/power training. Expand
Load-velocity relationship of the deadlift exercise
TLDR
This finding provides an alternative to the demanding, time-consuming and interfering 1RM tests, and allows the use of the deadlift exercise following the VBT principles. Expand
INVESTIGATING OF THE RELATIONSHIP BETWEEN SPRINT AND JUMP PERFORMANCE WITH POWER PARAMETERS DURING PROPULSIVE PHASE OF FULL BACK SQUAT EXERCISE
The basic purpose of this study was to investigate of the relationships with sprint and jump performance of power parameters during propulsive phase of full back squat exercise and to determine whichExpand
Optimal load for the muscle power profile of prone bench pull in Brazilian Jiu-Jitsu athletes
TLDR
The loads between 45 and 50% 1RM produced the optimal muscle power performance during PBP exercise in BJJ athletes, and the optimal intensity load for producing highest power performance ranged from 45 to 50%1RM. Expand
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