Relationship between 1RM back squat test results and explosive movements in professional basketball players

Jakovljević, Saša; Karalejić, Milivoje; Pajić, Zoran; Janković, Nenad; Erčulj, Frane

doi:10.14712/23366052.2015.25

Cited by 4 publications

(12 citation statements)

References 24 publications

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“…Ao fim da varredura bibliográfica, foram eleitos um total de trinta estudos acerca da força máxima dinâmica de MMSS e MMII em basquetebolistas (quadro 02). Em cima destes manuscritos, jogadoras femininas (Balabinis et al, 2003;Nunes et al, 2008;Rahimi, 2008;Chaouachi et al, 2009;Abdelkrim et al, 2010a;Abdelkrim et al, 2010b;Balsalobre-Fernández et al, 2014;Conde et al, 2015;Jakovljević et al, 2015;Carroll;Wagle, 2016;Gomes et al, 2017;Santos Júnior et al, 2018;Freitas et al, 2019;Lauria et al, 2019;Townsend et al, 2019;Brien et al, 2020;Canli;Bayru, 2020;Della Corte et al, 2020;Elgammal et al, 2020;Usgu et al, 2020;Eken, 2021 [LEGENDA: 1RM=uma repetição máxima, ABS=valor absoluto, REL=valor relativo, kg=quilogramas, kg/bm=quilogramas por massa corporal, MMSS=membros superiores, MMII=membros inferiores, PHV=pico de estirão da estatura, pré-PHV=antes do pico de estirão da estatura, pós-PHV=após o pico de estirão de crescimento]…”

Section: Resultsunclassified

“…Por isso, exercícios preparatórios especializados apresentam transferência positiva para essas habilidades específicas Serna, 2002;Platonov, 2008). Tal similaridade se dá na ativação neuromuscular seletiva, descarga excitatória na transmissão do impulso neural, sincronização dos motoneurônios, recrutamento de grupos musculares e segmentos de articulação (Jakovljević et al, 2015;Brien et al, 2020;Schiemann et al, 2024).…”

Section: )unclassified

“…A utilização de tratamentos estatísticos que correlacionam melhorias na força máxima com habilidades específicas é prática corriqueira na literatura e possibilita entender a relação intrínseca da Dessa forma, foi encontrado correlação positiva (r=0.66) entre a força máxima no agachamento como o pico de potência anaeróbica gerada no salto vertical (Jakovljević et al, 2015).…”

Section: )unclassified

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Identificación De Los Niveles De Fuerza Máxima Dinámica De Las Extremidades Superiores E Inferiores en Jugadores De Baloncesto Competitivos

Vretaros

2024

RECIMA21

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Bons patamares de força máxima podem ser convertidos em melhorias expressivas no rendimento atlético. Logo, o objetivo desta investigação é identificar os níveis de força máxima dinâmica nos membros superiores e inferiores em jogadores de basquetebol competitivo. Com essa finalidade, consultou-se três bases de dados (PubMed, Google Scholar and Science Direct) onde foi possível selecionar 30 pesquisas científicas primárias para debater sobre os níveis de força máxima e 59 pesquisas secundárias complementares. A força máxima é uma manifestação importante da curva força-velocidade que proporciona benefícios concretos para o desempenho e prevenção de lesões. Seus valores são representados nas formas absoluta ou relativa. Nas investigações, o segmento corporal mais analisado foram os membros inferiores e o teste de carga máxima com o exercício agachamento predominou em relação aos demais. Também, cada categoria competitiva se valeu de determinados exercícios para medir a força. Em adição, houve hiatos de exercícios que inviabilizaram interpretações comparativas. No resultado geral, jogadores profissionais demonstraram possuir maiores níveis de força máxima absoluta em relação às demais categorias. Entretanto, a força relativa teve valores equilibrados entre atletas profissionais e universitários. Na análise por gênero, os basquetebolistas masculinos exibiram maiores valores na força absoluta e relativa na comparação com as atletas femininas. Especula-se que os principais fatores que colaboraram para essas discrepâncias na força máxima estão relacionadas à maturação biológica, gênero, exercício analisado, treinabilidade e função tática na equipe. Por fim, pesquisas adicionais sobre a temática são necessárias para suprir algumas lacunas pendentes deixadas pelas publicações.

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Section: Resultsunclassified

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Identificación De Los Niveles De Fuerza Máxima Dinámica De Las Extremidades Superiores E Inferiores en Jugadores De Baloncesto Competitivos

Vretaros

2024

RECIMA21

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“…The back squat is well recognized as a useful exercise in assessing lower-body muscular strength, as it involves the movement of several joints (ankle, knee, and hip joints), as well as engaging a large number of lower-body muscle groups. 25,35 The bench press has also been one of the most frequently performed strengthtraining exercises and is a recommended testing mechanism by the American College of Sports Medicine for determining upperbody strength. 36 All protocols included exercises that targeted major muscle groups for the development of strength and hypertrophy, although the variability in the number and type of exercises selected was so varied that determining the most effective exercise grouping cannot be made from these studies.…”

Section: Best Evidencementioning

confidence: 99%

The Effectiveness of Frequency-Based Resistance Training Protocols on Muscular Performance and Hypertrophy in Trained Males: A Critically Appraised Topic

Kessinger¹,

Melton²,

Miyashita³

et al. 2020

Journal of Sport Rehabilitation

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Clinical Scenario: Manipulation of exercise variables in resistance training (RT) is an important component in the development of muscular strength, power, and hypertrophy. Currently, most research centers on untrained or recreationally trained subjects. This critically appraised topic focuses on studies that center on the well-trained subject with regard to frequency of training. Clinical Question: In well-trained male subjects, is there an association between RT frequency and the development of muscular strength and hypertrophy? Summary of Key Findings: Four studies met the inclusion criteria and were included for analysis. All studies showed that lower-frequency training could elicit muscular strength and hypertrophy increases. One study suggested that a higher frequency compared with a lower frequency may provide a slight benefit to hypertrophic development. One study reported a greater level of delayed onset muscle soreness with lower frequency training. The 4 studies demonstrate support for the clinical question. Clinical Bottom Line: Current evidence suggests that lower-frequency RT produces equal to greater improvements on muscular strength and hypertrophy in comparison to higher-frequency RT when volume is equated. The evidence is particularly convincing when lower-frequency RT is associated with a total-body training protocol in well-trained male subjects. Strength of Recommendation: There is moderate-to-strong evidence to suggest that lower-frequency RT, when volume is equated, will produce equal to greater improvements on muscular strength and hypertrophy in comparison to higher-frequency RT.

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“…The 1RM back squat (1RM-BS) assessment is a well-established, valid, and reliable method of determining maximal strength. The 1RM-BS measures the maximum amount of load lifted with proper form [ 1 ] and has consistently been shown to be a reliable test in a range of populations and exercises [ 4 , 5 , 6 , 7 , 8 ]. Muscle contractions can be divided into eccentric (ECC), isometric (ISO), and concentric (CON) contractions [ 9 ].…”

Section: Introductionmentioning

confidence: 99%

Using the Countermovement Jump Metrics to Assess Dynamic Eccentric Strength: A Preliminary Study

Chang

Chiang

2022

IJERPH

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Background: This study aimed to determine the validity and reliability of the countermovement jump (CMJ) as a dynamic eccentric (Ecc) strength test. Methods: Thirty-three college male student-athletes were recruited to participate in this study. The participants first performed CMJs with the second consisting of one repetition maximum back squat (1RM-BS) test. CMJ and 1RM-BS tests were performed on twin force plates. Results: The CMJ had significant correlations with the Ecc peak force (EccPF), and Ecc mean force (EccMF) of 1RM-BS, respectively (r = 0.61–0.69). Moreover, all parameters had a coefficient of variation (CV) < 10%. The intraclass correlation coefficient (ICC) values were moderate to excellent for each metric using the CMJ (0.94–0.97). The 1RM-BS and CMJ EccPF, EccMF Bland-Altman bias estimate variance ratio is 1.31–1.67, showing a moderate-large correlation in the Bland-Altman plot. Conclusions: CMJ ECC phase kinetics were associated with the 1RM-BS EccPF and EccMF. The CMJ can be an alternative tool for eccentric dynamic strength assessment.

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Relationship between 1RM back squat test results and explosive movements in professional basketball players

Cited by 4 publications

References 24 publications

Identificación De Los Niveles De Fuerza Máxima Dinámica De Las Extremidades Superiores E Inferiores en Jugadores De Baloncesto Competitivos

Identificación De Los Niveles De Fuerza Máxima Dinámica De Las Extremidades Superiores E Inferiores en Jugadores De Baloncesto Competitivos

The Effectiveness of Frequency-Based Resistance Training Protocols on Muscular Performance and Hypertrophy in Trained Males: A Critically Appraised Topic

Using the Countermovement Jump Metrics to Assess Dynamic Eccentric Strength: A Preliminary Study

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