Effect of training cessation on muscular performance: A meta‐analysis

Bosquet, Laurent; Berryman, Nicolas; Dupuy, O.; Mekary, Saïd; Arvisais, Denis; Bherer, Louis; Mujika, Iñigo

doi:10.1111/sms.12047

Cited by 88 publications

(113 citation statements)

References 67 publications

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“…Results indicate that (i) five weeks only of off-season detraining in the CG induced a deterioration of speed/power and endurance performance which was more pronounced in eccentric strength of KF and concentric strength of KE; (ii) a five-week periodized complex training program not only attenuated the decline of 23 Since no changes were observed in body composition, a plausible explanation for these reductions of muscle strength is probably a compromised neural input. Detraining effects on performance are related to factors such as maturation, training level, and total training load before training cessation.…”

Section: Discussionmentioning

confidence: 89%

“…1RM increased by 21-30%, a magnitude of improvement that has been previously reported for youth 26 and may be related to participants' minimal previous involvement with ST. 26 These gains cannot be attributed to an upregulation fat-free mass since body composition remained unchanged suggesting that neural factors have probably contributed to these adaptations within such a short time frame. 23 Furthermore, isokinetic testing revealed that the ratios of peak torques of KF and KE remained unchanged or slightly increased but remained within their physiological range indicating a reduced risk for hamstrings' injury. 20 Speed improvement (~4%) was of similar magnitude with that usually reported for youth exposed to ST. 27 However, others failed to observe changes in speed despite a rise in muscle power in response to ST. 26 This discrepancy among studies is probably related to differences in the type of exercises used, planes of movements and muscles recruited.…”

Section: Discussionmentioning

confidence: 99%

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The Trainability of Adolescent Soccer Players to Brief Periodized Complex Training

Chatzinikolaou¹,

Michaloglou²,

Avloniti³

et al. 2018

International Journal of Sports Physiology and Performance

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word count: 250Text-only word count: 3,329 Number of Figures and Tables: 8 Disclosures: nothing to disclose Results: Cessation of training for five weeks in the CG induced a marked performance deterioration (~5-20%). Training not only prevented strength performance deterioration but also increased it (~2-30%). Endurance and RSA declined to a smaller extent in EG comparedto CG (15% vs. 7.5%). Isometric strength, and body composition remained unaltered in both groups. Conclusions: Results demonstrate that (i) young players exhibit a high level of trainability of their strength/power performance (but not endurance) in response a short-term complex training protocol during early adolescence, (ii) Olympic-style lifts are characterized by increased safety in this age group and appear to be highly effective, (iii) it appears that lifts incorporating a hip thrust result in increased strength of both knee extensors and flexors, (iv) cessation of training for only five weeks results in marked deterioration of strength/power and endurance performance and (v) improvement of strength/power performance may be related to neural-based adaptation since body composition remained unaffected.

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Section: Discussionmentioning

confidence: 89%

Section: Discussionmentioning

confidence: 99%

The Trainability of Adolescent Soccer Players to Brief Periodized Complex Training

Chatzinikolaou¹,

Michaloglou²,

Avloniti³

et al. 2018

International Journal of Sports Physiology and Performance

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“…Therefore, training interruption may lead to detraining, which can result in loss of important adaptations, such as reductions of muscle mass, bone mineral density and content, strength, power, muscular endurance, balance, and coordination (Bosquet et al 2013;Correa et al 2013;Lovell et al 2010). Giving this information, we cannot rule out the possibility that OS biomarkers may also be affected by detraining.…”

Section: Introductionmentioning

confidence: 99%

Effect of resistance training with different frequencies and detraining on muscular strength and oxidative stress biomarkers in older women

Padilha

Ribeiro

Fleck

et al. 2015

AGE

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The aim of this study was to compare the effect of resistance training (RT) performed with different frequencies followed by a detraining period on muscular strength and oxidative stress (OS) biomarkers in older women. Twenty-seven physically independent women (68.8±4.8 years, 69.1±14.3 kg, 156.0±6.5 cm, and 28.3±4.9 to kg.m −2 ) were randomly assigned to perform a RT program for 2 or 3 days per week (G2X=13 vs. G3X=14) for 12 weeks followed by 12 weeks of detraining period. One repetition maximum (1RM) tests were used as measures of muscular strength (three exercises, three attempts for each exercise, 3-5 min of rest between attempts, and 5 min of rest between exercises). Advanced oxidized protein products (AOPP) and total radical-trapping antioxidant parameter (TRAP) were used as oxidative stress indicators. Both groups increased muscular strength after 12 weeks of training (P<0.05) in chest press (G2X=+11.9 % vs. G3X=+27.5 %, P<0.05), knee extension (G2X=+18.4 % vs. G3X=+16.7 %, P > 0.05), and preacher curl (G2X = +37.6 % vs. G3X=+36.7 %, P>0.05). On the other hand, 12 weeks of detraining were not sufficient to eliminate the major effects produced by RT on muscular strength, although a significant decrease (P<0.05) has been observed for chest press (G3X = −9.1 % vs. G2X = −10.2 %, P>0.05), knee extension (G2X=−14.9 % vs. G3X= −12.1 %, P>0.05), and preacher curl (G2X=−20.5 % vs. G3X=−17.4 %, P>0.05). Pre-to post-training, both groups showed significant (P<0.05) increases in TRAP (G2X=+6.9 % vs. G3X=+15.1 %) with no statistical significant difference between the groups (P>0.05), and the scores remained elevated compared to pre-training after 12 weeks of detraining. AOPP was not changed by RT or detraining (P>0.05). The results suggest that a 12-week RT program with a frequency of 2 days per week may be sufficient to improve muscular strength and OS in older women and detraining for 12 weeks does not completely reverse the changes induced by RT.

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Section: Discussionunclassified

“…Estudos Polimento e Basquetebol | 9 têm demonstrado que a resistência anaeróbia de atletas pode aumentar logo no início da temporada competitiva (Bosquet et al, 2013;Ramírez-Campillo et al, 2016). Este fato pode ser explicado em razão da redução do desempenho físico após o período transitório entre duas temporadas competitivas, também conhecido como efeito destreinamento (Bosquet et al, 2013). Por conseguinte, os atletas retornam a sua rotina de treinamento, o que acarreta aumento progressivo de habilidades motoras (Loturco et al, 2015), por exemplo a resistência anaeróbia, o que, de certo modo, pode explicar o aumento desta variável ao final do período preparatório no presente estudo.…”

Section: Discussionunclassified

Effects of type of tapering on anaerobic capacity in young basketball players

et al. 2017

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RESUMOO objetivo da investigação foi analisar o efeito do tipo de polimento sobre a resistência anaeróbia em jovens atletas de basquetebol do sexo masculino. Trata-se de uma investigação com duração de 12 semanas, desenvolvida com 47 basquetebolistas, divididos randomicamente em três grupos: polimento linear (GL), polimento por etapa (GE) e grupo de controle (GC). Todos os grupos fizeram a mesma planificação de treinamento até às últimas três semanas da periodização (fase do polimento). Somente o GC não realizou polimento. Utilizou-se o Running Anaerobic Speed Test na última semana de cada mesociclo a fim de avaliar a resistência anaeróbia. Os achados revelaram que a resistência anaeróbia atenuou do período competitivo para o polimento no GL (p= .01) e GE (p= .01), fato não verificado para o GC (p= .29). Identificou-se diferença significativa da resistência anaeróbia entre GL e GC (p= .01), GE e GC (p= .01) e entre GL e GE (p= .04) na etapa do polimento. Concluiu-se que as estratégias de polimento foram eficientes para maximizar a resistência anaeróbia de jovens atletas de basquetebol, embora a estratégia de polimento linear tenha revelado uma maior melhora na resistência anaeróbia quando comparada a estratégia de polimento por etapa. Palavras-chave: desempenho, esporte, basquetebol. ABSTRACTThe aim of this study was to analyze the effect of the type of tapering on anaerobic capacity in male young basketball players. This was an experimental research with 12 weeks, developed with 47 basketball players, randomly divided into three groups: linear tapering (LG), tapering by step (SG) and control group (CG). All groups participated of the same planning training until the last three weeks of periodization (the tapering phase). Only the CG did not perform tapering. Anaerobic Running Speed Test was carried in the last week of each mesocycle to assess the anaerobic capacity. The findings revealed that anaerobic capacity attenuated from the competitive to tapering phase in LG (p= .01) and SG (p= .01), which was not verified for the CG (p= .29). Significant difference of anaerobic capacity was found between LG and CG (p= .01), SG and CG (p= .01) and between LG and SG (p= .04) in the tapering phase. It was concluded that the tapering strategies were efficient to maximize anaerobic capacity in young basketball players, although linear tapering strategy has been revealed the best strategy for improvement the anaerobic capacity.

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Effect of training cessation on muscular performance: A meta‐analysis

Cited by 88 publications

References 67 publications

The Trainability of Adolescent Soccer Players to Brief Periodized Complex Training

The Trainability of Adolescent Soccer Players to Brief Periodized Complex Training

Effect of resistance training with different frequencies and detraining on muscular strength and oxidative stress biomarkers in older women

Effects of type of tapering on anaerobic capacity in young basketball players

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