The Effect of Plyometrics Training on Explosive Power of Medical Students in Diponegoro University

Pandoyo, Pramatama Andhika Sunarso; Indraswari, Darmawati Ayu; Marijo, Marijo; Bakhtiar, Yuriz

doi:10.14710/dmj.v9i3.27495

Cited by 3 publications

(2 citation statements)

References 9 publications

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“…Bone density changes with different sports. 1 Strength sports have the highest bone density, endurance sports have the lowest bone density, and male and female athletes show similar changes. Studies have found that weightlifters have the highest bone density among sports items by comparing muscle isometric contraction strength.…”

Section: Introductionmentioning

confidence: 93%

Changes in Lower Limb Bone Density in Young Jumpers

Zhang¹

2022

Rev Bras Med Esporte

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Introduction The research on the exercise effect on the human bone density and skeletal muscle content mainly focuses on the middle-aged and elderly population. However, few studies on different sports’ effects upon bone and muscle density in college students and adolescents. Objective Study the effect of physical training on bone density and lower limb jumping ability in young people. Methods The relationship between bone mineral density and lower limb jumping ability was analyzed by mathematical statistics. Male individuals aged 10-20 years were divided into the early adolescence group (n=26) and late adolescence group (n=37). According to training status, they were divided into preadolescent athletic group (n=11), non-athletic group (n=15); puberty athletic group (n=11) and non-athletic group (n=15). The following indicators were used: bone density, vertical jump test, continuous vertical jump test, RDJ index. Results Athletes’ bone mineral density (BMD) is related to their muscle strength. These results suggest a certain internal connection between the (BMD) of bone tissue and the development of muscle strength. Therefore, there is evidence of differences in lower limb bone mineral density and jumping ability between the two groups. Conclusion Bone mineral density in the lower limbs of adolescents is correlated with jumping ability. Exercise can help improve bone density in adolescents. Evidence level II; Therapeutic Studies - Investigating the results.

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Section: Introductionmentioning

confidence: 93%

Changes in Lower Limb Bone Density in Young Jumpers

Zhang¹

2022

Rev Bras Med Esporte

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“…Dasar pemikiran latihan plyometric adalah bahwa ketegangan otot maksimal akan meningkat ketika otot aktif diregangkan secara cepat (Pandoyo et al, 2020). Menurut (Sugiri, 2012) menjelaskan bahwa hingga saat ini plyometric untuk anggota gerak atas masih menerima lebih sedikit perhatian.…”

Section: Pendahuluanunclassified

Pengaruh Latihan Plyometric Terhadap Daya Ledak Otot Tungkai

Kurniawan,

Nasirudin

2023

JFKI

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Latar Belakang: Daya ledak otot merupakan kemampuan seseorang untuk melakukan kekuatan semaksimal mungkin dengan usaha yang dikeluarkan dalam waktu singkat. Kemampuan daya ledak otot dipengaruhi oleh dua komponen yaitu kekuatan dan kecepatan. Kedua komponen tersebut tidak dapat dipisahkan karena pada prinsip kerjanya kedua komponen ini bekerja sama untuk menghasilkan kemampuan daya ledak otot. Metode: Jenis penelitian ini menggunakan metode yang bersifat pre experimental dengan desain penelitian one group pre test dan post test design. Penelitian ini dilakukan dua kali pengukuran untuk membandingkan keadaan sebelum dan sesudah diberikan perlakuan. Hasil : Uji paired sample t-test didapatkan hasil p=0,000 yang berarti terdapat pengaruh Latihan plyometric. Kesimpulan pada penelitian ini adalah terdapat pengaruh latihan plyometric terhadap daya ledak otot tungkai.

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Improving lower body muscle power indicators for non-athlete university students through plyometric exercise

Mocanu,

Parvu,

Murariu

et al. 2024

Balneo and PRM Research Journal

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Muscle power (FxV, explosive strength or explosive power) is an element of fitness level that influences the quality and efficiency of movements. Most of the studies that address plyometrics identify the effectiveness of this method at the level of performance athletes with different specializations and muscle power requirements. We considered that we can also study the possibility of using plyometrics in physical education lessons. The research identifies the benefits of implementing plyometric exercises for non-athlete university students on lower body muscle power indicators in curricular physical activities. The group of analyzed students (327 subjects/undergraduate level, of which 143 female and 184 male) participated in physical education lessons during one academic year (1 activity per week). The plyometric exercises used were jumping variants, diversified and adapted in dosage to the motor possibilities of the non-athlete students (on one or both legs, lateral, on ladder rungs or boxes, over hurdles, over cones, vertical and horizontal jumps). Their usefulness and effectiveness were verified by 3 successive tests: at the beginning, middle, and end of the academic year, through a battery of 7 lower body muscle power tests. The statistical calculation identifies significant increases in performance for both genders for all tests applied, both between the initial and final tests (T1-T3) and over the shorter time intervals/T1-T2 and T2-T3 (p <0.05). For males, we found greater progress in the second semester of the year (T2-T3) for 5 of the 7 tests, so their adaptation is better and they respond to plyometric training better in the second part of the academic year. For females better progress in semester 2 (T2-T3) for 3 of the tests, respectively greater differences at the end of semester 1 (T1-T2) for 3 tests, especially for endurance power and 10 m acceleration. The research results confirm the effectiveness of plyometric exercises in increasing muscle power indicators for the studied student groups and are a useful option for improving fitness levels. The attractiveness and diversity of the used exercises ensured good student engagement in the lessons. Although the improvements are statistically significant, the results do not indicate spectacular increases and are still weaker than the values recorded in most other research. This is because the students involved in our study are not at all concerned about engaging in leisure time physical activities, except for curricular physical education activities, sedentarism being a major problem among young people.

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The Effect of Plyometrics Training on Explosive Power of Medical Students in Diponegoro University

Cited by 3 publications

References 9 publications

Changes in Lower Limb Bone Density in Young Jumpers

Changes in Lower Limb Bone Density in Young Jumpers

Pengaruh Latihan Plyometric Terhadap Daya Ledak Otot Tungkai

Improving lower body muscle power indicators for non-athlete university students through plyometric exercise

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