Effects of Plyometric Exercises in Female Fast Bowlers

Официальное название

Effects of Plyometric Exercises on Strength, Power and Dynamic Balance in Female Fast Bowlers

Обзор

Cricket is one of the most popular team sports in the world. Bowling action is an extremely skilled activity that has been developed over many years of practice. Physiological variables and an imbalance between the agonist and antagonist muscle groups are important risk factors for development in high skill bowlers. Exercises known as plyometric training use explosive motions to build muscle mass and improve aspects of physical fitness. Ballistic six plyometric exercises have been shown to improve performance in medium-paced cricket bowlers by increasing bowling velocity.This randomized controlled trial will be conducted in Pakistan Sports Board Lahore. This study will be completed in 10 months after the approval of synopsis. Non-probability convenient sampling technique will be used. Inclusion criteria will include female fast bowlers with age group between19 to 27years who are active team members of their respective leagues without the presence of injuries and whose composite score will be greater than 75 on star excursion balance scale will be included. Any participant post-elbow or shoulder surgery within one year of the study's pre-test or presenting with a history of elbow or shoulder injury or pain within one year of the study's pre-test will be excluded. The study will be conducted in two groups. Group A (14 players) will receive 8 weeks of upper and lower body plyometric exercises protocol. The session will last for 60 minutes and 3 times per week.10-15 mints warm up before plyometric exercises and 1-minute rest period is there between each exercise and each repetition and 3-5 minute for each set. Group B (14 players) will receive their standard exercise protocol. The session will last for 60 minutes and 3 times per week. Vertical jump test for lower extremity strength, 3-Hop test for lower extremity power and Star excursion balance test for dynamic balance is performed at the start of exercise protocol and in the end. After data collection data will be analyzed using statistical package for social sciences SPSS version 21.

Подробное описание

Cricket is one of the most popular team sports in the world. Bowling action is an extremely skilled activity that has been developed over many years of practice. Physiological variables and an imbalance between the agonist and antagonist muscle groups are important risk factors for development in high skill bowlers. Physical improvements have a significant impact on team sports since players undertake several explosive movements during the game such as hitting, jumping, turning, sprinting, and altering speed and direction.Exercises known as plyometric training use explosive motions to build muscle mass and improve aspects of physical fitness. Ballistic six plyometric exercises have been shown to improve performance in medium-paced cricket bowlers by increasing bowling velocity. Plyometric exercises have emerged as a catalyst for transformative improvements in athletic performance.Our exploration goes beyond the realms of traditional training, aiming to unravel the intricacies of how plyometrics can be harnessed to sculpt not only strength and power but also dynamic balance in these athletes.

This randomized controlled trial will be conducted in Pakistan Sports Board Lahore. This study will be completed in 10 months after the approval of synopsis. Non-probability convenient sampling technique will be used. Sample size with 20% attrition rate is 28 which is calculated using G-Power. Inclusion criteria will include female fast bowlers with age group between19 to 27years who are active team members of their respective leagues without the presence of injuries and whose composite score will be greater than 75 on star excursion balance scale will be included. Any participant post-elbow or shoulder surgery within one year of the study's pre-test or presenting with a history of elbow or shoulder injury or pain within one year of the study's pre-test will be excluded.The study will be conducted in two groups. Group A (14 players) will receive 8 weeks of upper and lower body plyometric exercises protocol. The session will last for 60 minutes and 3 times per week.10-15 mints warm up before plyometric exercises and 1-minute rest period is there between each exercise and each repetition and 3-5 minute for each set. Group B (14 players) will receive their standard exercise protocol. The session will last for 60 minutes and 3 times per week. Vertical jump test for lower extremity strength, 3-Hop test for lower extremity power and Star excursion balance test for dynamic balance is performed at the start of exercise protocol and in the end. After data collection data will be analyzed using statistical package for social sciences SPSS version 21.

Вмешательства

• Другое Plyometric Exercise
  . The session will last for 60 minutes and 3 times per week. 5 minutes warm up with dynamic stretching and 5 minutes cool down period with static stretching and 1-minute rest period is there between each exercise and each repetition and 3-5 minute for each set (total 3 sets). Following Plyometrics would be performed. 1. Plyo Pushup. 2. Chest Pass. 3. Overhead Throw. 4. Squat jump. 5. Plyo Step-up. 6. Cone jumps. 7. Med Ball drop. 8. Kneeling Squat jump. 9. Lateral jump over hurdle. 10. Overhea
• Другое Standard exercises protocol
  The session will last for 60 minutes and 3 times per week. Following exercises would be performed. * Push ups. * Sit ups. * Lunges * 500 m running. * Squats Vertical jump test for lower extremity strength, 3-Hop test for lower extremity power and Star excursion balance test for dynamic balanceis performed at the start of exercise protocol and in the end i.e. Pre and post test.

Первичные конечные точки

• Vertical jump test for lower extremity strength [Срок оценки: 8 weeks]
• 3-Hop test for lower extremity power [Срок оценки: 8 week]
• Star excursion balance test for dynamic balance [Срок оценки: 8 weeks]

Критерии участия

Критерии включения

• Patient between age of 19 to 28 years
• Female fast bowlers.
• Active team members of their respective leagues.
• Healthy, without the presence of injuries.
• Whose composite score will be greater than 75 on star excursion balance scale.

Критерии исключения

• Femles with Injury.
• History of elbow or shoulder injury or pain within one year of the study's pre-test will be excluded.

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Да

Дизайн исследования

Распределение

Рандомизированное

Модель

Параллельные группы

Маскирование

Простое слепое

Основная цель

Лечение

Центры проведения

Пакистан · 1 центр

• Riphah International University — Lahore

Публикации

• Pardos-Mainer E, Lozano D, Torrontegui-Duarte M, Carton-Llorente A, Roso-Moliner A. Effects of Strength vs. Plyometric Training Programs on Vertical Jumping, Linear Sprint and Change of Direction Speed Performance in Female Soccer Players: A Systematic Review and Meta-Analysis. Int J Environ Res Public Health. 2021 Jan 6;18(2):401. doi: 10.3390/ijerph18020401. PMID 33419178
• Makhlouf I, Chaouachi A, Chaouachi M, Ben Othman A, Granacher U, Behm DG. Combination of Agility and Plyometric Training Provides Similar Training Benefits as Combined Balance and Plyometric Training in Young Soccer Players. Front Physiol. 2018 Nov 13;9:1611. doi: 10.3389/fphys.2018.01611. eCollection 2018. PMID 30483158
• Werfelli H, Hammami R, Selmi MA, Selmi W, Gabrilo G, Clark CCT, Duncan M, Sekulic D, Granacher U, Rebai H. Acute Effects of Different Plyometric and Strength Exercises on Balance Performance in Youth Weightlifters. Front Physiol. 2021 Sep 14;12:716981. doi: 10.3389/fphys.2021.716981. eCollection 2021. PMID 34594236
• Lu Z, Zhou L, Gong W, Chuang S, Wang S, Guo Z, Bao D, Zhang L, Zhou J. The Effect of 6-Week Combined Balance and Plyometric Training on Dynamic Balance and Quickness Performance of Elite Badminton Players. Int J Environ Res Public Health. 2022 Jan 30;19(3):1605. doi: 10.3390/ijerph19031605. PMID 35162627
• Caron KE, Burr JF, Power GA. The Effect of a Stretch-Shortening Cycle on Muscle Activation and Muscle Oxygen Consumption: A Study of History-Dependence. J Strength Cond Res. 2020 Nov;34(11):3139-3148. doi: 10.1519/JSC.0000000000003815. PMID 33105364

Идентификаторы

NCT: NCT06688279 · REC/RCR&AHS/24/0423

Первоисточники (государственные реестры)

• ClinicalTrials.gov (NIH, США)

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