The impact of eccentric training on athlete movement speed
Author Information
Author(s): Zhang Yugang, Zhuang Yuan, Zhang Lei, Sun Min
Primary Institution: Department of Sports, Yuncheng University, Yuncheng, China
Hypothesis
Eccentric training can enhance athletes' movement speed.
Conclusion
Eccentric training significantly enhances sport-specific movement speed and change of direction speed, with moderate effects on short-distance sprinting.
Supporting Evidence
- Eccentric training improves sport-specific movement speed in tennis, volleyball, and fencing.
- Five studies showed significant improvements in change of direction ability.
- Seven studies indicated positive effects on short-distance sprint performance.
Takeaway
Eccentric training helps athletes run faster and change direction better, which is important for sports.
Methodology
A systematic review was conducted following PRISMA guidelines, screening 421 reviews and including nine studies that met the criteria.
Potential Biases
Potential confounding effects due to combining eccentric training with other training methods.
Limitations
The review included only studies on lower-limb movement speed and had limited representation of female athletes.
Participant Demographics
The studies included both male and female athletes, with ages ranging from adolescents to young adults.
Statistical Information
P-Value
p = 0.01 for 5-m sprint speed; p = 0.003 for 10-m sprint speed.
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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