The Acute Effects of Velocity Loss During Half Squat Exercise on Jump Performance

Pelin Güven; Utku Alemdaroğlu; Yusuf Köklü; Barış Karakoç; Harun Emrah Türkdoğan

Makale detayları

The Acute Effects of Velocity Loss During Half Squat Exercise on Jump Performance

Yazarlar:

Pelin Güven | Utku Alemdaroğlu | Yusuf Köklü | Barış Karakoç | Harun Emrah Türkdoğan

Yayıncı:

Pamukkale University

Ana Başlıklar:

Sports Training

Dergi:

Pamukkale Journal of Sport Sciences Vol.14 Issue 3, pp.384-397

Belge Tipi:

Makale

Yayın Tarihi:

12/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001308115

pISSN:

1309-0356

Anahtar kelimeler:

Özet:

 The velocity loss VL approach during squat exercise may increase the post-activation potentiation enhancement effect on squat jump performance. If this method succeeds, then different conditions of VL should be researched before its implementation to the field. This study hypothesized that squat jump performance would be increased after different volumed VL conditions during half-squat exercise. Eighteen resistance-trained men mean M  standard deviation SD; age: 24.003.53 years; body mass: 78.375.53 kg; height: 179.357.04 cm; one-repetition maximum 1RM half squat: 110.8511.92 kg voluntarily performed squat jump under unloaded and four different VL conditions R6: six repetitions, Ruf: repetitions until failure, VL10: velocity loss thresholds 10, VL20: velocity loss thresholds 20 after a set of half-squat exercises at 80 of one-repetition maximum separated by at least 72 hours. The results revealed that subjects demonstrated significantly better squat jump performance in VL10, VL20, and R6 conditions than the unloaded and Ruf conditions p0.05. According to these findings, if coaches and sports scientists desire to increase the post-activation potentiation enhancement effect, following heavy resistance training with a VL approach, VL10 and VL20 conditions instead of the traditional repetition method for squat jump performances are recommended.

 The velocity loss VL approach during squat exercise may increase the post-activation potentiation enhancement effect on squat jump performance. If this method succeeds, then different conditions of VL should be researched before its implementation to the field. This study hypothesized that squat jump performance would be increased after different volumed VL conditions during half-squat exercise. Eighteen resistance-trained men mean M  standard deviation SD; age: 24.003.53 years; body mass: 78.375.53 kg; height: 179.357.04 cm; one-repetition maximum 1RM half squat: 110.8511.92 kg voluntarily performed squat jump under unloaded and four different VL conditions R6: six repetitions, Ruf: repetitions until failure, VL10: velocity loss thresholds 10, VL20: velocity loss thresholds 20 after a set of half-squat exercises at 80 of one-repetition maximum separated by at least 72 hours. The results revealed that subjects demonstrated significantly better squat jump performance in VL10, VL20, and R6 conditions than the unloaded and Ruf conditions p0.05. According to these findings, if coaches and sports scientists desire to increase the post-activation potentiation enhancement effect, following heavy resistance training with a VL approach, VL10 and VL20 conditions instead of the traditional repetition method for squat jump performances are recommended.

 The velocity loss VL approach during squat exercise may increase the post-activation potentiation enhancement effect on squat jump performance. If this method succeeds, then different conditions of VL should be researched before its implementation to the field. This study hypothesized that squat jump performance would be increased after different volumed VL conditions during half-squat exercise. Eighteen resistance-trained men mean M  standard deviation SD; age: 24.003.53 years; body mass: 78.375.53 kg; height: 179.357.04 cm; one-repetition maximum 1RM half squat: 110.8511.92 kg voluntarily performed squat jump under unloaded and four different VL conditions R6: six repetitions, Ruf: repetitions until failure, VL10: velocity loss thresholds 10, VL20: velocity loss thresholds 20 after a set of half-squat exercises at 80 of one-repetition maximum separated by at least 72 hours. The results revealed that subjects demonstrated significantly better squat jump performance in VL10, VL20, and R6 conditions than the unloaded and Ruf conditions p0.05. According to these findings, if coaches and sports scientists desire to increase the post-activation potentiation enhancement effect, following heavy resistance training with a VL approach, VL10 and VL20 conditions instead of the traditional repetition method for squat jump performances are recommended.

 The velocity loss VL approach during squat exercise may increase the post-activation potentiation enhancement effect on squat jump performance. If this method succeeds, then different conditions of VL should be researched before its implementation to the field. This study hypothesized that squat jump performance would be increased after different volumed VL conditions during half-squat exercise. Eighteen resistance-trained men mean M  standard deviation SD; age: 24.003.53 years; body mass: 78.375.53 kg; height: 179.357.04 cm; one-repetition maximum 1RM half squat: 110.8511.92 kg voluntarily performed squat jump under unloaded and four different VL conditions R6: six repetitions, Ruf: repetitions until failure, VL10: velocity loss thresholds 10, VL20: velocity loss thresholds 20 after a set of half-squat exercises at 80 of one-repetition maximum separated by at least 72 hours. The results revealed that subjects demonstrated significantly better squat jump performance in VL10, VL20, and R6 conditions than the unloaded and Ruf conditions p0.05. According to these findings, if coaches and sports scientists desire to increase the post-activation potentiation enhancement effect, following heavy resistance training with a VL approach, VL10 and VL20 conditions instead of the traditional repetition method for squat jump performances are recommended.

Makale detayları

The Acute Effects of Velocity Loss During Half Squat Exercise on Jump Performance

Yazarlar:

Pelin Güven | Utku Alemdaroğlu | Yusuf Köklü | Barış Karakoç | Harun Emrah Türkdoğan

Yayıncı:

Pamukkale University

Ana Başlıklar:

Sports Training

Dergi:

Pamukkale Journal of Sport Sciences Vol.14 Issue 3, pp.384-397

Belge Tipi:

Makale

Yayın Tarihi:

12/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001308115

pISSN:

1309-0356

Fatigue

PAP

PAPE

Velocity loss

Sayı

Makale detayları

The Acute Effects of Velocity Loss During Half Squat Exercise on Jump Performance

Yazarlar: Pelin Güven | Utku Alemdaroğlu | Yusuf Köklü | Barış Karakoç | Harun Emrah Türkdoğan

Yayıncı: Pamukkale University

Ana Başlıklar: Sports Training

Dergi: Pamukkale Journal of Sport Sciences Vol.14 Issue 3, pp.384-397

Belge Tipi: Makale

Yayın Tarihi: 12/2023

Belge Dili: İngilizce

Document ID (Org No.): 2001308115

pISSN: 1309-0356

Fatigue

PAP

PAPE

Velocity loss

Sayı

Yazarlar:

Pelin Güven | Utku Alemdaroğlu | Yusuf Köklü | Barış Karakoç | Harun Emrah Türkdoğan

Yayıncı:

Pamukkale University

Ana Başlıklar:

Sports Training

Dergi:

Pamukkale Journal of Sport Sciences Vol.14 Issue 3, pp.384-397

Belge Tipi:

Makale

Yayın Tarihi:

12/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001308115

pISSN:

1309-0356