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The Influence of Bodyweight High-Intensity Interval Training on Critical Velocity and Sprinting Abilities in Well-Trained Soccer Players.

Record Type:	Electronic resources : Monograph/item
Title/Author:	The Influence of Bodyweight High-Intensity Interval Training on Critical Velocity and Sprinting Abilities in Well-Trained Soccer Players./
Author:	Mortensen, Nicholas Jeffrey.
Description:	1 online resource (113 pages)
Notes:	Source: Dissertations Abstracts International, Volume: 84-04, Section: A.
Contained By:	Dissertations Abstracts International84-04A.
Subject:	Kinesiology. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=29254109click for full text (PQDT)
ISBN:	9798845413383

The Influence of Bodyweight High-Intensity Interval Training on Critical Velocity and Sprinting Abilities in Well-Trained Soccer Players.
Mortensen, Nicholas Jeffrey.

The Influence of Bodyweight High-Intensity Interval Training on Critical Velocity and Sprinting Abilities in Well-Trained Soccer Players. - 1 online resource (113 pages)

Source: Dissertations Abstracts International, Volume: 84-04, Section: A.

Thesis (Ph.D.)--Concordia University Chicago, 2022.

Includes bibliographical references

As performance and competition levels increase in soccer, so does the need for efficient training programs. High-intensity interval training is an effective exercise modality that can improve both the aerobic and anaerobic energy systems, but its efficacy in well-trained soccer players is unknown. The purpose of this study was to evaluate a bodyweight high-intensity interval training program and its effects on critical velocity via a 50-meter 3-minute all-out test and maximal sprint speed by a 40-yard dash in well-trained soccer players during the competitive season. The experimental subjects performed a progressive series of exercises consisting of backward sprints, lower body plyometrics, and an alternating series of sprints/walking, twice per week for four consecutive weeks, in addition to their regular practice and match schedules. A 2 x 2 ANOVA was used for both performance tests, along with the smallest worthwhile change and smallest real difference to measure practical significance. No statistically significant differences were found between time or groups for the 40-yard dash or 50-m 3-minute all-out tests; however, significant small and trivial interactions were found, respectively. Considerable differences between both groups were also observed regarding the smallest worthwhile change and smallest real differences for both performance tests. The results obtained can serve as a practical option for strength and conditioning coaches to improve sprinting and critical velocity in well-trained soccer players within a four-week in-season training period, along with foundations for future replication or follow-up research to further determine the training program's effectiveness.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2023

Mode of access: World Wide Web

ISBN: 9798845413383Subjects--Topical Terms:

517627
Kinesiology.
Subjects--Index Terms:

Critical velocityIndex Terms--Genre/Form:

542853
Electronic books.

The Influence of Bodyweight High-Intensity Interval Training on Critical Velocity and Sprinting Abilities in Well-Trained Soccer Players.
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500 $a Source: Dissertations Abstracts International, Volume: 84-04, Section: A.
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502 $a Thesis (Ph.D.)--Concordia University Chicago, 2022.
504 $a Includes bibliographical references
520 $a As performance and competition levels increase in soccer, so does the need for efficient training programs. High-intensity interval training is an effective exercise modality that can improve both the aerobic and anaerobic energy systems, but its efficacy in well-trained soccer players is unknown. The purpose of this study was to evaluate a bodyweight high-intensity interval training program and its effects on critical velocity via a 50-meter 3-minute all-out test and maximal sprint speed by a 40-yard dash in well-trained soccer players during the competitive season. The experimental subjects performed a progressive series of exercises consisting of backward sprints, lower body plyometrics, and an alternating series of sprints/walking, twice per week for four consecutive weeks, in addition to their regular practice and match schedules. A 2 x 2 ANOVA was used for both performance tests, along with the smallest worthwhile change and smallest real difference to measure practical significance. No statistically significant differences were found between time or groups for the 40-yard dash or 50-m 3-minute all-out tests; however, significant small and trivial interactions were found, respectively. Considerable differences between both groups were also observed regarding the smallest worthwhile change and smallest real differences for both performance tests. The results obtained can serve as a practical option for strength and conditioning coaches to improve sprinting and critical velocity in well-trained soccer players within a four-week in-season training period, along with foundations for future replication or follow-up research to further determine the training program's effectiveness.
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