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Sports, Volume 8, Issue 11

2020 November - 11 articles

Cover Story: This study investigated the effect of training status on adaptations to 11 weeks of block periodization training. Fifteen males were recruited for this study and placed into strong (squat: body mass = 1.96 ± 0.16), moderate (squat: body mass = 1.46 ± 0.14), or weak (squat: body mass = 1.17 ± 0.07) groups based on relative strength. All groups completed the same block periodization training program. Strong correlations were found between strength levels and rate of improvement in strength and explosive ability. Additionally, large–very large effect sizes between groups were found to favor the weak group over the moderate and strong group for all performance variables. These findings indicate that training status may substantially alter the response to a resistance training program. View this paper
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Articles (11)

  • Article
  • Open Access
4 Citations
4,977 Views
13 Pages

20 November 2020

Background The purpose of the study was to examine differences in objectively measured moderate-to-vigorous physical activity (MVPA min/day) and sedentary time (SED min/day) between different time domains as school hours, leisure time, and weekends....

  • Article
  • Open Access
19 Citations
6,497 Views
13 Pages

Effects of Sprint Interval Training at Different Altitudes on Cycling Performance at Sea-Level

  • Geoffrey Warnier,
  • Nicolas Benoit,
  • Damien Naslain,
  • Sophie Lambrecht,
  • Marc Francaux and
  • Louise Deldicque

18 November 2020

Background: Benefits of sprint interval training performed in hypoxia (SIH) compared to normoxia (SIN) have been assessed by studies mostly conducted around 3000 m of simulated altitude. The present study aims to determine whether SIH at an altitude...

  • Review
  • Open Access
41 Citations
59,314 Views
15 Pages

Training Programs Designed for Muscle Hypertrophy in Bodybuilders: A Narrative Review

  • Ragami C. Alves,
  • Jonato Prestes,
  • Alysson Enes,
  • Wilson M. A. de Moraes,
  • Thiago B. Trindade,
  • Belmiro F. de Salles,
  • Alan A. Aragon and
  • Tacito P. Souza-Junior

18 November 2020

Bodybuilding is a sport that requires adequate training strategies in order to maximize skeletal muscle hypertrophy. The purpose of the present review was to perform a narrative assessment of the training routines designed for muscle hypertrophy used...

  • Article
  • Open Access
11 Citations
5,329 Views
8 Pages

10 November 2020

This study aimed to clarify whether changes in the fatigue status of elite athletes during a precompetition period could be evaluated using morning heart rate variability (HRV) indices. Eight Japanese National Badminton Team players (age, 23.0 &plusm...

  • Article
  • Open Access
6 Citations
3,132 Views
11 Pages

Perceptions of Stress of Swedish Volunteer Youth Soccer Coaches

  • Krister Hertting,
  • Stefan Wagnsson and
  • Karin Grahn

3 November 2020

Background: The work of a coach can be stressful, and little is known about how volunteer coaches in child and youth soccer perceive stress. Therefore, the overall aim of this study was to explore perceptions of stress among Swedish volunteer youth s...

  • Article
  • Open Access
23 Citations
8,779 Views
12 Pages

The Effect of Training Status on Adaptations to 11 Weeks of Block Periodization Training

  • Alexander B. Wetmore,
  • Paul A. Moquin,
  • Kevin M. Carroll,
  • Andrew C. Fry,
  • W. Guy Hornsby and
  • Michael H. Stone

31 October 2020

Some controversy exists as to the most efficacious method of training to achieve enhanced levels of sport performance. Controversy concerning the efficacy of periodization and especially block periodization (BP) likely stems from the use of poorly or...

  • Article
  • Open Access
14 Citations
8,281 Views
20 Pages

Effects of Strength vs. Plyometric Training on Change of Direction Performance in Experienced Soccer Players

  • Håvard Guldteig Rædergård,
  • Hallvard Nygaard Falch and
  • Roland van den Tillaar

30 October 2020

The purpose of this study was to compare how 6 weeks of strength- vs. plyometric training, which were matched upon direction of motion and workload, influences change of direction (COD) performance. Twenty-one experienced male soccer players (age: 22...

  • Article
  • Open Access
7 Citations
4,589 Views
11 Pages

Changes in Health and Physical Fitness Parameters After Six Months of Group Exercise Training in Firefighters

  • Matthew L. Sokoloski,
  • Brandon R. Rigby,
  • C. Ryan Bachik,
  • Ryan A. Gordon,
  • Isaac F. Rowland,
  • Emily L. Zumbro and
  • Anthony A. Duplanty

28 October 2020

Proper training methods may be used as an effective preventative measure for many of the musculoskeletal injuries sustained as a first responder that are inherent to the profession. The traditionally low fitness levels and poor exercise habits of cit...

  • Article
  • Open Access
18 Citations
6,050 Views
10 Pages

A New Strategy to Integrate Heath–Carter Somatotype Assessment with Bioelectrical Impedance Analysis in Elite Soccer Players

  • Francesco Campa,
  • Tindaro Bongiovanni,
  • Catarina N. Matias,
  • Federico Genovesi,
  • Athos Trecroci,
  • Alessio Rossi,
  • F. Marcello Iaia,
  • Giampietro Alberti,
  • Giulio Pasta and
  • Stefania Toselli

27 October 2020

Easy-to-apply and quick methods for evaluate body composition are often preferred when assessing soccer teams. This study aimed to develop new equations for the somatotype quantification that would reduce the anthropometric measurements required by t...

  • Article
  • Open Access
24 Citations
6,658 Views
8 Pages

Short-Term Detraining Does Not Impair Strength, Speed, and Power Performance in Elite Young Soccer Players

  • Lucas A. Pereira,
  • Tomás T. Freitas,
  • Bruno Pivetti,
  • Pedro E. Alcaraz,
  • Ian Jeffreys and
  • Irineu Loturco

25 October 2020

This study aimed to examine the effects of short-term detraining on the strength, speed, and jump capacities of under-20 soccer players. Twenty-four elite under-20 soccer players from the same professional club were assessed pre and post 26 days of d...

  • Article
  • Open Access
13 Citations
4,213 Views
10 Pages

The Relationship between Stretching Intensity and Changes in Passive Properties of Gastrocnemius Muscle-Tendon Unit after Static Stretching

  • Taizan Fukaya,
  • Masatoshi Nakamura,
  • Shigeru Sato,
  • Ryosuke Kiyono,
  • Kaoru Yahata,
  • Kazuki Inaba,
  • Satoru Nishishita and
  • Hideaki Onishi

23 October 2020

This study aimed to investigate the relationship between relative or absolute intensity and changes in range of motion and passive stiffness after static stretching. A total of 65 healthy young adults voluntarily participated in this study and perfor...

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Sports - ISSN 2075-4663