تاثیر تقویت پس از فعال‌سازی و شستشوی دهان با کربوهیدرات بر عملکرد سرعتی زنان فوتسالیست

نوع مقاله : مقاله پژوهشی Released under (CC BY-NC 4.0) license I Open Access I

نویسندگان

1 دانشیار، گروه فیزیولوژی ورزشی، دانشکده علوم‌انسانی و اجتماعی، دانشگاه کردستان، سنندج، ایران

2 کارشناس ارشد، گروه تربیت بدنی و علوم ورزشی، دانشگاه حلبچه، حلبچه، منطقه کردستان، عراق.

چکیده

هدف: تقویت پس از فعال‌سازی (PAP) به عنوان یک استراتژی بهبود دهنده عملکرد ورزشی مطرح است. در این پژوهش تاثیر تقویت پس از فعال‌سازی (PAP) و شستشوی دهان با کربوهیدرات (CHO) بر عملکرد سرعتی زنان فوتسالیست بررسی گردید.
روش شناسی: طرح تحقیق به صورت پیش آزمون-پس آزمون همراه با گروه کنترل و به صورت تک جلسه‌ای بود. بدین منظور ۲۰ زن فوتسالیست واجد شرایط (سن: 21.7±1.2 سال، قد: 1.60 ± 0.05 متر، وزن: 59.32 ± 1.35 کیلوگرم و BMI: 23.17 ± 0.12 کیلوگرم بر مترمربع) بصورت تصادفی در چهار گروه شامل کربوهیدرات (CHO)،PAP+CHO، PAP همراه با دارونما (PAP+PL) و PL قرار گرفتند. اندازه‌گیری‌ متغیرهای عملکرد سرعتی (بهترین رکورد، میانگین شش رکورد و مجموع شش رکورد) در دو مرحله پیش‌آزمون و پس‌آزمون انجام شد.
یافته ها: کاهش معناداری در بهترین رکورد، میانگین شش رکورد ومجموع شش رکورد در گروه‌های CHO، PAP+PL و PAP+CHO نسبت به پیش‌آزمون مشاهده شد. کاهش معنی داری در بهترین رکورد، میانگین شش رکورد و مجموع شش رکورد در پس‌آزمون گروه PAP+CHO نسبت به گروه‌های PL، CHO و PAP+PL مشاهده شد؛ همچنین کاهش معنی داری در متغییرهای عملکرد سرعتی در گروه‌های CHO و PAP+PL نسبت به PL مشاهده گردید (P<0.05).
نتیجه گیری: یافته های این پزوهش نشان داد که تقویت پس از فعال‌سازی و شستشوی دهان با کربوهیدرات باعث بهبود در عملکرد سرعتی زنان فوتسالیست می‌شود، بطوریکه ترکیب این دو با هم اثر سینرژیک (هم‌افزایی) بر عملکرد سرعتی دارند.

تازه های تحقیق

 

کلیدواژه‌ها

موضوعات

عنوان مقاله [English]

The Effect of Post-Activation Potentiation and Carbohydrate Mouth Rinse on Speed Performance of Female Futsal Players

نویسندگان [English]

  • Mohammad Rahman Rahimi 1
  • Hozan Jabar Ali 2
1 Associated Prof. of Exercise Physiology, Department of Exercise Physiology, University of Kurdistan, Sanandaj, Iran.
2 Department of Physical Education and Sport Sciences, University of Halabja, Halabja, Kurdistan Region, Iraq.
چکیده [English]

Aim: The aim of this study was to investigate the effect of post-activation potentiation (PAP) and carbohydrate mouthwash (CHO) on the speed performance of female futsal players.
Methods: This study employed a pre-test-post-test design with a control group, conducted in a single session. Twenty eligible female futsal players (mean age: 21.7 ± 1.2 years, height: 1.60 ± 0.05 m, weight: 59.32 ± 1.35 kg, BMI: 23.17 ± 0.12 kg/m²) were randomly assigned to four groups: carbohydrate mouthwash (CHO), PAP + CHO, PAP + placebo (PAP + PL), and placebo (PL). Speed performance variables (best record, average of six records, and total of six records) were measured in two stages: pre-test and post-test.
Results: Significant improvements in the best record, average of six records, and total of six records were observed in the CHO, PAP+PL, and PAP+CHO groups compared to the pre-test results. The PAP+CHO group showed a significant improvement in all speed performance variables compared to the PL, CHO, and PAP+PL groups in the post-test. Significant improvements in speed performance variables were also observed in the CHO and PAP+PL groups compared to the PL group (P<0.05).
Conclusion: The findings of this study indicate that both post-activation potentiation and carbohydrate mouth rinsing improve the speed performance of female futsal players. Moreover, the combination of PAP and CHO mouth rinsing demonstrated a synergistic effect on enhancing speed performance.

کلیدواژه‌ها [English]

  • Post-activation reinforcement
  • carbohydrate mouthwash
  • female futsal players
  • speed performance

اصل مقاله

 

 

Publisher: University of Kurdistan         Copyright © The Authors

This is an open access article distributed under the following Creative Commons license: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

 

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پژوهش در تغذیه ورزشی
دوره 3، شماره 2
تیر 1403
صفحه 53-43

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سابقه مقاله

  • تاریخ دریافت: 17 بهمن 1403
  • تاریخ بازنگری: 05 اسفند 1403
  • تاریخ پذیرش: 05 اسفند 1403
  • تاریخ اولین انتشار: 05 اسفند 1403

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