پژوهش های فیزیولوژی و مدیریت در ورزش

پژوهش های فیزیولوژی و مدیریت در ورزش

تأثیر چهار هفته تمرین پلاریزه بر متغیرهای آمادگی هوازی و بی‌هوازی بازیکنان فوتبال

نوع مقاله : مقاله پژوهشی

نویسندگان
محمد ملیانی 1
محمد فشی 2
1 کارشناسی ارشد، گروه علوم زیستی ورزشی، دانشکدۀ علوم ورزشی و تندرستی، دانشگاه شهید بهشتی تهران، ایران
2 استادیار گروه علوم زیستی ورزشی، دانشکدۀ علوم ورزشی و تندرستی،دانشگاه شهید بهشتی تهران، ایران.
چکیده
آمادگی فوتبال نیازمند به‌کارگیری سیستم‌های انرژی هوازی و بی‌هوازی است که می‌تواند به‌وسیلۀ توزیع شدت تمرین حاصل شود. هدف از پژوهش حاضر بررسی تأثیر 4 هفته تمرین پلاریزه بر متغیرهای آمادگی هوازی و بی‌هوازی بازیکنان فوتبال بود.20 بازیکن فوتبال لیگ تهران براساس اکسیژن مصرفی بیشینه در قالب دو گروه تمرینات پلاریزه (10 نفر؛ 11/52 میلی‌لیتر/کیلوگرم/دقیقه) و تمرینات معمول آماده‌سازی هوازی فوتبال (10 نفر؛ 31/53 میلی‌لیتر/کیلوگرم/دقیقه) تقسیم شدند. آزمودنی‌ها پیش و پس از 4 هفته تمرینات پلاریزه (4 جلسه در هفته، 3 جلسه حجم بالا - شدت کم، 30 -45 دقیقه با 55 تا 85 درصد ضربان قلب بیشینه و یک جلسۀ تناوبی شدید 25 دقیقه بالای 90 درصد ضربان قلب بیشینه در هفته‌های دوم و چهارم یک جلسۀ 30 دقیقه‌ای با شدت 85 تا 90 درصد ضربان قلب بیشینه بین دو آستانۀ لاکتات) و معمولی فوتبال (4 جلسه در هفته، 2 جلسۀ تناوبی با شدت بالا، 1 جلسه آستانۀ لاکتات 20 تا 30 دقیقه، 85 تا 90 درصد ضربان قلب بیشینه و 1 جلسه تمرین با شدت پایین 55 تا 85 درصد ضربان) ارزیابی شدند. از آزمون تی مستقل پس از کم کردن نمره‌های پس‌آزمون از پیش‌آزمون برای مقایسۀ تأثیرات بین و تی وابسته برای بررسی تغییرات درون‌گروهی استفاده شد (05/0≥P). پس از 4 هفته تمرینات پلاریزه و معمولی، اکسیژن مصرفی بیشینه (001/0=P و 001/0=P) و ویژه فوتبال (001/0=P و 006/0=P) و اوج توان (001/0=P و 007/0=P) به‌طور معنادار نسبت به پیش‌آزمون افزایش و نسبت تبادل تنفسی کاهش یافت (02/0=P و 041/0=P). علاوه‌بر این، مدل تمرین پلاریزه به افزایش معنادار اکسیژن مصرفی بیشینه (001/0=P) و ویژۀ فوتبال (001/0=P) و اوج توان نسبت به مدل معمولی تمرینات فوتبال منجر شد (001/0=P). نتایج تحقیق نشان داد توزیع شدت تمرین بر اساس مدل پلاریزه می‌تواند در دوره‌های کوتاه‌مدت تمرین مؤثرتر از تمرینات معمول آماده‌سازی فوتبال در مرحلۀ خارج از فصل مسابقات به‌منظور پیشرفت آمادگی هوازی و بی‌هوازی بازیکنان باشد.
کلیدواژه‌ها
توان بی‌هوازی
توان هوازی
شدت تمرین

عنوان مقاله English

The effect of 4 weeks polarize training on aerobic and anaerobic fitness variables in soccer players

نویسندگان English

Mohamad Malyani 1
Mohamad Fashi 2
1 Masters, Department of biological sciences in sports, faculty of sports science and health, Shahid Beheshti University, Tehran, Iran.
2 Assistant Professor, Department of biological sciences in sports, faculty of sports science and health, Shahid Beheshti University, Tehran, Iran.
چکیده English

Soccer preparation requires the use of aerobic and anaerobic energy systems, which can be achieved by the intensity distribution of training. This study aimed to evaluate the effect of 4 weeks of polarizing training on aerobic and anaerobic fitness variables in soccer players. 20 soccer players in Tehran soccer league were divided
 into polarized (n=10; 52.11 ml/kg/min) and usual soccer training (n=10; 53.31 ml/kg/min) groups based on maximum oxygen consumption. Subjects were evaluated before and after four weeks of polarize (four-session consisting of three sessions of high volume -low-intensity training followed by a high-intensity interval training session) and usual soccer training (Four sessions per week including two sessions of high-intensity interval training, one session of lactate threshold training and one session of low-intensity training) to measure maximal oxygen consumption and soccer-specific, mean and peak power and respiratory exchange ratio. Maximum oxygen consumption, peak power, soccer-specific Maximum oxygen consumption and respiratory exchange ratio were significantly increased after four weeks of polarized and usual soccer training (P<0.05). Also, the polarized training model resulted in a significant increase in maximal oxygen consumption, peak power, and specific soccer maximal oxygen consumption compared to the usual soccer training model (P≤0.01). The results showed that the distribution of training intensity based on the polarized model can be more effective in short term than the usual soccer training in off-season preparations.

کلیدواژه‌ها English

Aerobic power
anaerobic power
training intensity
  1. Davis H, Bassett J, Hughes P, Gass G. Anaerobic threshold and lactate turnpoint. European Journal of Applied Physiology and Occupational Physiology. 1983;50(3):383-92.
  2. Kindermann W, Simon G, Keul J. The significance of the aerobic-anaerobic transition for the determination of work load intensities during endurance training. European journal of applied physiology and occupational physiology. 1979;42(1):25-34.
  3. Festa L, Tarperi C, Skroce K, La Torre A, Schena F. Effects of different training intensity distribution in Recreational Runners. Frontiers in Sports and Active Living. 2020;1:70.
  4. Pérez A, Ramos-Campo DJ, Marín-Pagan C, Martínez-Noguera FJ, Chung LH, Alcaraz PE. Impact of Polarized Versus Threshold Training on Fat Metabolism and Neuromuscular Variables in Ultrarunners. International Journal of Sports Physiology and Performance. 2020;15(3):375-82.
  5. Algrøy EA, Hetlelid KJ, Seiler S, Pedersen JIS. Quantifying training intensity distribution in a group of Norwegian professional soccer players. International Journal of sports physiology and performance. 2011;6(1):70-81.
  6. Stöggl T, Sperlich B. Polarized training has greater impact on key endurance variables than threshold, high intensity, or high volume training. Frontiers in physiology. 2014;5.
  7. Neal CM, Hunter AM, Brennan L, O'Sullivan A, Hamilton DL, DeVito G, et al. Six weeks of a polarized training-intensity distribution leads to greater physiological and performance adaptations than a threshold model in trained cyclists. Journal of applied physiology. 2012;114(4):461-71.
  8. Rosenblat MA, Perrotta AS, Vicenzino B. Polarized vs. threshold training intensity distribution on endurance sport performance: A systematic review and meta-analysis of randomized controlled trials. The Journal of Strength & Conditioning Research. 2019;33(12):3491-500.
  9. Pla R, Le Meur Y, Aubry A, Toussaint J-F, Hellard P. Effects of a 6-Week Period of Polarized or Threshold Training on Performance and Fatigue in Elite Swimmers. International journal of sports physiology and performance. 2019;14(2):183-9.
  10. ESTEVE-LANAO J, San Juan AF, Earnest CP, Foster C, LUCIA A. How do endurance runners actually train? Relationship with competition performance. Medicine & Science in Sports & Exercise. 2005;37(3):496-504.
  11. Seiler KS, Kjerland GØ. Quantifying training intensity distribution in elite endurance athletes: is there evidence for an “optimal” distribution? Scandinavian journal of medicine & science in sports. 2006;16(1):49-56.
  12. Bangsbo J, Mohr M, Krustrup P. Physical and metabolic demands of training and match-play in the elite football player. Journal of sports sciences. 2006;24(07):665-74.
  13. Reilly T. Energetics of high-intensity exercise (soccer) with particular reference to fatigue. Journal of sports sciences. 1997;15(3):257-63.
  14. Bangsbo J, Nørregaard L, Thorsoe F. Activity profile of competition soccer. Canadian journal of sport sciences= Journal canadien des sciences du sport. 1991;16(2):110-6.
  15. Reilly T, Bangsbo J, Franks A. Anthropometric and physiological predispositions for elite soccer. Journal of sports sciences. 2000;18(9):669-83.
  16. Röhrken G, Held S, Donath L. Six Weeks of Polarized Versus Moderate Intensity Distribution: A Pilot Intervention Study. Frontiers in Physiology. 2020;11:1210.
  17. Neal CM, Hunter AM, Brennan L, O'Sullivan A, Hamilton DL, DeVito G, et al. Six weeks of a polarized training-intensity distribution leads to greater physiological and performance adaptations than a threshold model in trained cyclists. Journal of applied physiology. 2013.
  18. Swain DP, Abernathy KS, Smith CS, Lee SJ, Bunn SA. Target heart rates for the development of cardiorespiratory fitness. Medicine and science in sports and exercise. 1994;26(1):112-6.
  19. Stöggl T, Sperlich B. Polarized training has greater impact on key endurance variables than threshold, high intensity, or high volume training. Frontiers in physiology. 2014;5:33.
  20. Borges TO, Moreira A, Thiengo CR, Medrado RGSD, Titton A, Lima MR, et al. Training intensity distribution of young elite soccer players. Revista Brasileira de Cineantropometria & Desempenho Humano. 2019;21.
  21. Foster C, Jackson AS, Pollock ML, Taylor MM, Hare J, Sennett SM, et al. Generalized equations for predicting functional capacity from treadmill performance. American heart journal. 1984;107(6):1229-34.
  22. Inbar O, Bar-Or O, Skinner JS. The Wingate anaerobic test: John Wiley & Sons; 1996.
  23. Hoff J, Helgerud J. Endurance and strength training for soccer players. Sports medicine. 2004;34(3):165-80.
  24. Stølen T, Chamari K, Castagna C, Wisløff U. Physiology of soccer. Sports medicine. 2005;35(6):501-36.
  25. Astorino TA, Allen RP, Roberson DW, Jurancich M. Effect of high-intensity interval training on cardiovascular function, VO2max, and muscular force. The Journal of Strength & Conditioning Research. 2012;26(1):138-45.
  26. Tabata I, Nishimura K, Kouzaki M, Hirai Y, Ogita F, Miyachi M, et al. Effects of moderate-intensity endurance and high-intensity intermittent training on anaerobic capacity and VO~ 2~ m~ a~ x. Medicine and science in sports and exercise. 1996;28:1327-30.
  27. Franchini E, Julio UF, Panissa VL, Lira FS, Gerosa-Neto J, Branco BH. High-intensity intermittent training positively affects aerobic and anaerobic performance in judo athletes independently of exercise mode. Frontiers in physiology. 2016;7:268.
  28. Chéilleachair NJN, Harrison AJ, Warrington GD. The Effect Of HIIT On Blood Lactate Indices And Performance In Well-trained Male Rowers: 1818 June 2, 115 PM-130 PM. Medicine & Science in Sports & Exercise. 2016;48(5S):496.
  29. Malatesta D, Werlen C, Bulfaro S, Cheneviere X, Borrani F. Effect of high-intensity interval exercise on lipid oxidation during postexercise recovery. Medicine & Science in Sports & Exercise. 2009;41(2):364-74.
  30. Chamari K, Hachana Y, Kaouech F, Jeddi R, Moussa-Chamari I, Wisløff U. Endurance training and testing with the ball in young elite soccer players. British journal of sports medicine. 2005;39(1):24-8.
  31. Mcmillan K, Helgerud J, Macdonald R, Hoff J. Physiological adaptations to soccer specific endurance training in professional youth soccer players. British journal of sports medicine. 2005;39(5):273-7.
  32. Rose AJ, Frøsig C, Kiens B, Wojtaszewski JF, Richter EA. Effect of endurance exercise training on Ca2+–calmodulin‐dependent protein kinase II expression and signalling in skeletal muscle of humans. The Journal of physiology. 2007;583(2):785-95.
  33. Gibala MJ, McGee SL, Garnham AP, Howlett KF, Snow RJ, Hargreaves M. Brief intense interval exercise activates AMPK and p38 MAPK signaling and increases the expression of PGC-1α in human skeletal muscle. Journal of applied physiology. 2009.
  34. Laursen PB. Training for intense exercise performance: high‐intensity or high‐volume training? Scandinavian journal of medicine & science in sports. 2010;20:1-10.

 

پژوهش های فیزیولوژی و مدیریت در ورزش
دوره 13، شماره 3
پاییز 1400
صفحه 183-193