Efeito da potencialização pós-ativação no Atletismo: uma revisão sistemática

Borba, Diego de Alcântara; Júnior, João Batista Ferreira; Santos, Luniky Alves dos; Carmo, Maria Carolina do; Coelho, Leonardo Gomes Martins

doi:10.5007/1980-0037.2017v19n1p128

Cited by 14 publications

(5 citation statements)

References 31 publications

(72 reference statements)

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“…PAP is more effective in stronger subjects, according to studies, which suggests that strength levels may be an important predictor of PAP and should be taken into consideration when planning periodized training cycles (20,21,23,29). The subjects in this study all demonstrated strength level baselines above 1.5 times their body mass in their 1RM, which would agree with current literature on the need for existing strength levels to be elevated for PAP responses (2,4,7,15).…”

Section: Discussionsupporting

confidence: 90%

Postactivation Potentiation for Muay Thai Kicking Performance

Brown

Doyle

Bruce-Low

et al. 2023

Journal of Strength and Conditioning Research

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Brown, L, Doyle, G, Bruce-Low, S, Domingos, S, Anthony, K, Rowan, F, and Galbraith, A. Postactivation potentiation for Muay Thai kicking performance. J Strength Cond Res 37(10): 2032–2037, 2023—The purpose of this study was to investigate the effects of postactivation potentiation (PAP) on Muay Thai kicking performance based on 3 different rest intervals. Aiming to quantify and indicate timing protocols for conditioning coaches when training athletes using PAP. 17 male (25.3 ± 3.6 years old; 179.3 ± 2.3 cm; 78.0 ± 5.2 kg), experienced Muay Thai fighters completed a standardized warm-up, including a 10-minute cycle on the Wattbike at 60 watts and 30 body mass squats for a dynamic stretch. Subjects then completed a baseline test by striking a PowerKube using the roundhouse and Teep kick techniques. PAP exercise consisted of 4 squat repetitions to maximum effort, followed by a rest period of 2, 5, or 8 minutes. Subjects then struck the PowerKube again using the roundhouse and Teep kick techniques. Rest periods were presented in a randomized order on separate days, with 72 hours between conditions. The level of significance was set at α = 0.05. Significant increases in both roundhouse (χ2(3) = 38.51, p < 0.05) and Teep kick (χ2(3) = 26.33, p < 0.05) striking power were observed when compared with baseline. For the roundhouse kick, significant differences and large effect sizes were present between all conditions except baseline and 2-minute rest. For the Teep kick, significant differences and large effect sizes were present between baseline and 5-minute rest and baseline and 8-minute rest. This indicates that PAP with 5- or 8-minute rest increased roundhouse and Teep kick power. This research reports that a PAP stimulus from a 4RM squat exercise, followed by a 5- or 8-minute rest period, enhances kick power in trained Muay Thai fighters. This technique provides a readily available, time-efficient method to enhance performance that can be built into the warm-up procedure of athletes before training or competition.

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Section: Discussionsupporting

confidence: 90%

Postactivation Potentiation for Muay Thai Kicking Performance

Brown

Doyle

Bruce-Low

et al. 2023

Journal of Strength and Conditioning Research

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“…Postactivation potentiation (PAP) describes an initial muscular activation with a submaximal or maximal load intensity that produces acute improvements in muscle power and performance in subsequent explosive activities [1]. This procedure involves concentric contractions of submaximal dynamic force close to a high percentage of maximal repetition (1RM) before the execution of an explosive movement with similar movement patterns.…”

Section: Introductionmentioning

confidence: 99%

“…The PAP is considered to be an adequate specific warm-up by coaches in both day-today training or competition, and current scientific evidence shows that there is a positive effect on performance when using PAP in short sprint efforts [1]. In addition, the greatest response is manifested in experienced subjects in high-intensity training [23].…”

Section: Introductionmentioning

confidence: 99%

Acute Effects of Different Postactivation Potentiation Protocols on Traditional Rowing Performance

Penichet-Tomás

Jiménez-Olmedo

Torregrosa

et al. 2020

IJERPH

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Postactivation potentiation (PAP) describes an initial muscular activation with a submaximal or maximal load intensity that produces acute improvements in muscle power and performance in subsequent explosive activities. The objective of this study was to compare the effect of different PAP protocols in rowing performance. A crossover design involving seven rowers was used, in which two different PAP protocols were applied: PAP of maximal conditioning contractions (PAP MCC) on a rowing ergometer to provide greater transferability and, thus, enhance the magnitude of PAP stimuli on subsequent rowing performance; and PAP of maximal strength contractions (PAP MSC) in half squat and bench pull exercises, similar to the main exercises in rowing strength training, to perform a 20 s “all-out” test simulating a competition start. Student’s t-test was used to compare means of the variables (p < 0.05). Effect size statistics were calculated using Cohen’s d. The PAP MCC protocol resulted in significant differences, with an extremely large effect size in average power output (p = 0.034, d = 0.98) in the first 3 (p = 0.019, d = 1.15) and first 5 (p = 0.036, d = 0.91) strokes. This group also reached a greater number of strokes (p = 0.049, d = 2.29) and strokes per minute (p = 0.046, d = 1.15). PAP with maximal conditioning contractions in rowing warm-up enhanced subsequent rowing sprint and is an advisable strategy to potentiate performance at the start of rowing competitions and sprint regattas.

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“…En cuanto al Índice de Fatiga, los valores obtenidos en el KDI en los protocolos experimentales (ISO: 5.1±3.7; SV: 6.4±4.0; SD: 5.0±1.6) fue superior al obtenido en el protocolo control (6.5±4.1), lo cual podría estar causado por el intervalo de descanso de 10 minutos propuesto por Santos et al (2015), así como también a los tiempos próximos a los 10 minutos mencionados en la revisión sistemática desarrollada por Borba et al (2017), al considerar pausas completas posterior a la aplicación de estímulos de alta carga neuromuscular (dinámicos/isométricos).…”

Section: Discussionunclassified

Efecto agudo del entrenamiento con vibraciones de cuerpo completo sobre la patada circular en atletas de Taekwondo (Acute effect of whole-body vibration training on the roundhouse kick in Taekwondo athletes)

Orellana-Lepe

Warnier-Medina

Olivares-Fernández

et al. 2023

Retos

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El Taekwondo es un deporte de combate con alta exigencia física, por lo que la búsqueda de nuevos métodos para su entrenamiento es un tema de relevancia en las ciencias del deporte. El objetivo de este estudio fue identificar el efecto agudo de las vibraciones de cuerpo completo sobre la frecuencia de pateo e Índice de Fatiga de la patada circular en atletas de Taekwondo. Participaron 10 atletas de Taekwondo, todos del sexo masculino (edad: 21,1±1,52 años; masa corporal: 69,64±6,71 kg; estatura bípeda: 1,71±0,08 m; IMC: 23,9±1,17). Cada participante ejecutó un protocolo control y tres protocolos de entrenamiento sobre una plataforma vibratoria. Posterior a cada uno de los protocolos, se ejecutó el FSKTmult. Se utilizó la prueba ANOVA para comparar los resultados entre los grupos y se aplicó la prueba de post hoc de Bonferroni, además, se calculó el tamaño del efecto. Existieron diferencias significativas entre el grupo control y SV (p=0.018) en FSKT-2. De manera general, a pesar de lo señalado, se aprecia un efecto moderado en FSKT-1 (n2= 0.070), FSKT-2 (n2= 0.128); FSKT-3 (n2= 0.070), FSKT-5 (n2= 0.070) y FSKT-Total (n2= 0.076). En cuanto a los protocolos, en todos se presentan efectos moderados y altos en la prueba FSKTmult, siendo el protocolo SD el que tiene mejores resultados en el tamaño del efecto y a la vez, uno de los que demuestra un menor KDI. Los hallazgos dan cuenta de que la realización de ejercicios con exposición a VCC genera una mejora sobre la frecuencia de pateo y KDI, evidenciando el protocolo SD una mejor relación entre rendimiento y KDI. Palabras claves: Efecto Agudo; FSKT; Plataforma Vibratoria; Taekwondo. Abstract. Taekwondo is a combat sport with high physical demands, hence the search for new methods for its training is a relevant topic in sport science. The aim of this study was to identify the acute effect of whole-body vibrations on the kick frequency and Fatigue Index of the roundhouse kick in Taekwondo athletes. 10 Taekwondo athletes participated, all male (age: 21.1±1.52 years; body mass: 69.64±6.71 kg; bipedal height: 1.71±0.08 m; BMI: 23, 9±1,17). Each participant executed a control protocol and three training protocols on a vibrating platform. After each of the protocols, the FSKTmult was executed. The ANOVA test was used to compare the results between the groups and the Bonferroni post hoc test was applied, in addition, the effect size was calculated. There were significant differences between the control group and SV (p=0.018) in FSKT-2. In general, despite the above, a moderate effect was observed in FSKT-1 (n2= 0.070), FSKT-2 (n2= 0.128); FSKT-3 (n2= 0.070), FSKT-5 (n2= 0.070) and FSKT-Total (n2= 0.076). As for the protocols, all of them present moderate and high effects in the FSKTmult test, with the SD protocol being the one with the best results in effect size and, at the same time, one of those that demonstrates a lower KDI. The findings show that performing exercises with exposure to WBV generates an improvement in kicking frequency and KDI, evidencing the SD protocol a better relationship between performance and KDI. Keywords: Acute Effect; FSKT; Vibrating platform; Taekwondo.

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Efeito da potencialização pós-ativação no Atletismo: uma revisão sistemática

Cited by 14 publications

References 31 publications

Postactivation Potentiation for Muay Thai Kicking Performance

Postactivation Potentiation for Muay Thai Kicking Performance

Acute Effects of Different Postactivation Potentiation Protocols on Traditional Rowing Performance

Efecto agudo del entrenamiento con vibraciones de cuerpo completo sobre la patada circular en atletas de Taekwondo (Acute effect of whole-body vibration training on the roundhouse kick in Taekwondo athletes)

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