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Effects of Three Different Loading M...

Rivera, Orlando,

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Effects of Three Different Loading Models on Strength and Body Composition in Resistance Trained Persons /

Record Type:	Electronic resources : Monograph/item
Title/Author:	Effects of Three Different Loading Models on Strength and Body Composition in Resistance Trained Persons // Orlando Rivera.
Author:	Rivera, Orlando,
Description:	1 electronic resource (107 pages)
Notes:	Source: Dissertations Abstracts International, Volume: 86-03, Section: A.
Contained By:	Dissertations Abstracts International86-03A.
Subject:	Kinesiology. -
Online resource:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=31557138
ISBN:	9798384073635

Effects of Three Different Loading Models on Strength and Body Composition in Resistance Trained Persons /
Rivera, Orlando,

Effects of Three Different Loading Models on Strength and Body Composition in Resistance Trained Persons /Orlando Rivera. - 1 electronic resource (107 pages)

Source: Dissertations Abstracts International, Volume: 86-03, Section: A.

Background: Periodization of the annual training plan is a commonly utilized tool within the strength and conditioning community. Within the periodized plan, load is a key variable that is often manipulated to optimize strength development. At the present moment, a common model for load prescription involves the use of a percentage-based training (PBT) plan. However, inherent problems within a PBT loading model may reduce the accuracy of the training stimulus due to various reasons including atypical one repetition maximum (1RM) performance, strength improvements, or an acute decrease in an individual's ability to perform. Thus, autoregulatory loading models may be a more suitable modality for load prescription due to increased individualization of training loads. Purpose: To explore the effects of three different loading models on strength and body composition in resistance trained persons. Methods: An experimental, randomized cross-over design was used consisting of 23 resistance-trained persons. Participants were randomly divided into one of three groups: PBT (8), velocity-based training (VBT = 7), rating of perceived exertion-based training (RPE = 8). An initial assessment measured participants body weight, body composition via skinfold calipers, and 1RM for the barbell back squat, bench press, and deadlift. The training intervention consisted of training 3x/week on non-consecutive days. Following an eight week periodized training intervention, participants returned for a post-test. Results: Significant within group time interactions were observed (P < .0001) for the back squat, bench press, deadlift, and total. No between group significant differences were observed for the back squat (P = .727), bench press (P = .751), deadlift (P = .437), and total (P = .599). Conclusion: Various loading models may be used to increase strength in resistance trained persons. Despite these findings, autoregulatory loading models may still have merit for individualizing training load, particularly in experienced lifters.

English

ISBN: 9798384073635Subjects--Topical Terms:

517627
Kinesiology.
Subjects--Index Terms:

Autoregulation

Effects of Three Different Loading Models on Strength and Body Composition in Resistance Trained Persons /
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520 $a Background: Periodization of the annual training plan is a commonly utilized tool within the strength and conditioning community. Within the periodized plan, load is a key variable that is often manipulated to optimize strength development. At the present moment, a common model for load prescription involves the use of a percentage-based training (PBT) plan. However, inherent problems within a PBT loading model may reduce the accuracy of the training stimulus due to various reasons including atypical one repetition maximum (1RM) performance, strength improvements, or an acute decrease in an individual's ability to perform. Thus, autoregulatory loading models may be a more suitable modality for load prescription due to increased individualization of training loads. Purpose: To explore the effects of three different loading models on strength and body composition in resistance trained persons. Methods: An experimental, randomized cross-over design was used consisting of 23 resistance-trained persons. Participants were randomly divided into one of three groups: PBT (8), velocity-based training (VBT = 7), rating of perceived exertion-based training (RPE = 8). An initial assessment measured participants body weight, body composition via skinfold calipers, and 1RM for the barbell back squat, bench press, and deadlift. The training intervention consisted of training 3x/week on non-consecutive days. Following an eight week periodized training intervention, participants returned for a post-test. Results: Significant within group time interactions were observed (P < .0001) for the back squat, bench press, deadlift, and total. No between group significant differences were observed for the back squat (P = .727), bench press (P = .751), deadlift (P = .437), and total (P = .599). Conclusion: Various loading models may be used to increase strength in resistance trained persons. Despite these findings, autoregulatory loading models may still have merit for individualizing training load, particularly in experienced lifters.
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650 4 $a Physiology. $3 518431
650 4 $a Health sciences. $3 3168359
650 4 $a Physical education. $3 635343
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653 $a Autoregulatory loading models
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653 $a Periodization
653 $a RPE
653 $a Velocity-based training
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