SportLogia
Vol. 8, Issue 1, Jun 2012.

 

EFEKTI SPECIFIČNOG MODELA TRENINGA NA TJELESNU  
KOMPOZICIJU DŽUDISTA MLAĐEG SENIORSKOG UZRASTA

Nenad Rađević1
1Vlada Republike Srpske, Ministarstvo porodice, omladine i sporta,  Banja Luka, Bosna i Hercegovina

 

KRATKI NAUČNI ČLANAK
doi: 10.5550/sgia.120801.se.075R
 COBISS.BH-ID: 2933016
UDK: 796.853.23 

 

Sažetak  

PUNI TEKST (.pdf)

Cilj trenera je da svom sportisti pripremi odgovarajući model treninga, te obezbijedi adekvatan i zdrav način regulisanja tjelesne težine.  
Na uzorku 32 džudista mlađeg seniorskog uzrasta sa teritorije grada Banja Luka i opštine Laktaši primjenjen je specifični model treninga u trajanju od deset nedjelja, a džudisti su bili podijeljeni u dvije grupe. Jedna grupa je bila kontrolna, a druga eksperimantalna. Eksperimentalna grupa realizovala je 60 treninga, od čega 40 džudo treninga (25 tehničko-taktičkih i 15 situacionih džudo treninga – randorija) i 20 treninga sa opterećenjem (50-80% od 1 RM).
Kontrolna grupa je u navedenom periodu radila samo džudo treninge, odnosno 40 treninga. Statistička obrada dobijenih rezultata je podijeljena u dva segmenta - deskriptivna statistika i primjena metoda inferencijalne statistike. Urađena su inicijalna i finalna mjerenja tjelesnog sastava grupa bioelektričnom impedancom (BIA metodom), a u radu je korišćen dvokomponentni (2C) model - koji cijelo tijelo dijeli na ukupnu tjelesnu mast (fat mass) i bezmasnu tjelesnu masu (fat-free mass). Iz prostora deskriptivne statistike na nivou čitavog uzorka izračunati su centralni i disperzivni parametri. Od metoda inferencijalne statistike u ovom istraživanju su korišteni t-test za zavisne i nezavisne uzorke i analiza kovarijanse.
Vrijednosti procenta tjelesne masti u eksperimentalnoj grupi, koja je bila izložena specifičnom trenažnom procesu u trajanju od deset nedjelja, su statistički značajno smanjene tokom tog perioda. Vrijednost tjelesne masti sa početnih 23,10 %, nakon trenažnog protokola, se smanjila na 20,41%, na nivou značajnosti 0,01. Vrijednosti procenta tjelesne masti u kontrolnoj grupi i nakon treninga su se zadržale na istom, višem, nivou nego što je to preporučeno za džudo, ukazujući na efekte njihovog, manje uspješnog, trenažnog protokola.

 

Ključne riješi: tjelesna mast, bezmasna tjelesna masa, specifični model treninga.

 

Reference


Allen, T. E., Smith, D. P., & Miller, D. K. (1977). Hemodynamic response to submaximalexercise after dehydration and rehydration in high school wrestlers. Med Sci Sports, 9, 159−163. PMid: 593078
Artioli, G. G., Gualano, B., Franchini, E., Scagliusi, F. B., Takesian, M., Fuchs, M., & Lancha, A. H. Jr. (2010). Prevalence, magnitude, andmethods of rapid weight loss among judo competitors. Med SciSportsExerc, 42, 436−442.doi: 10.1249/MSS.0b013e3181ba8055 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png
Bratić, M., Radovanović, D., & Nurkić, M. (2008). Effects of preparatory training period on muscle strength of top judokas. Akta Medika Median, 1, 22−26.
Choma, C. W., Sforzo, G. A., & Keller, B. A. (1998). Impact of rapid weight loss oncognitive function in collegiate wrestlers. Med Sci Sports Exerc, 30, 746−749. doi: 10.1097/00005768-199805000-00016 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png
Degoutte, F, Jouanel, P, Begue, RJ, Colombier, M, Lac, G, Pequignot, J. M, & Filaire, E. (2006) Food restriction, performance,biochemical, psychological, and endocrine changes in judo athletes. Int J Sports Med, 27, 9−18. doi: 10.1055/s-2005-837505 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png; PMid: 16388436
Green, C. M., Petrou, M. J., Fogarty Hover, M, L, & Rolf, C. G. (2007). Injuries among judokas during competition. Scand J Med Sci Sports, 17, 205−210. PMid: 17501865
Heyward, V., & Stolarczyk, H. (1996). Applied Body Composition Assessment. Champaign, IL: Human Kinetics.
Horswill, C. A., Park, S. H., Roemmich, J. N. (1990). Changes in the protein nutritionalstatus of adolescent wrestlers. Med Sci Sports Exerc, 22, 599−604. doi: 10.1249/00005768-199010000-00010 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png
Kim, J., Cho, H. C., Jung, H. S., & Yoon, J. D. (2011). Influence of performance level on aerobic power and body composition in elite male judoists. Journal of strenght and conditioning research, 5, 1346−1354.
Kowatari, K, Umeda, T, Shimoyama, T, Nakaji, S, Yamamoto, Y, & Sugawara K. (2001). Exercise training and energyrestriction decrease neutrophil phagocytic activity in judoists. Med SciSportsExerc, 33, 519−524. doi: 10.1097/00005768-200104000-00003 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png; PMid: 11283425
Martin, A. D., Spenst, L. F., Drinkwater, D. T., & Clarys, J. P. (1990). Anthropometric estimates of muscle mass in man. Medicine and Science in Sports and Exercise, 22, 729−733. doi: 10.1249/00005768-199010000-00027 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png
Oppliger, R. A., Case, H. S., Horswill, C. A., Landry G. L., & Shelter, A. C. (1996). American College of SportsMedicine position stand. Weight loss in wrestlers. Med Sci Sports Exerc, 28, 9−12. doi: 10.1097/00005768-199610000-00049 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png
Oppliger, R. A., Landry, G. L., Foster, S. W, Lambrecht, A. C. (1993). Bulimic behaviors amonginterscholastic wrestlers: a statewide survey. Pediatrics, 91, 826−831. PMid: 8464675
Ponorac, N. (2008). Sport as a risk for eating disorders, menstrual cycle and bone metabolism (Doctoral disertation). Faculty of Medicine, University of Banja Luka.
Prouteau, S, Pelle, A, Collomp, K, Benhamou, L, & Courteix, D. (2006). Bone density in elite judoistsandeffects of weight cycling on bone metabolic balance. Med SciSportsExerc, 38, 694−700. doi: 10.1249/01.mss.0000210207.55941.fb :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png
Radovanović, D., Bratić, M., Nurkić, M., & Vukajlović, V. (2005). Effects of specially designed judo training on anaerobic and aerobic capacity in young judo competitiors. European Sports Medicine Kongress. 4, 111−115.
Roemmich, J. N., & Sinning, W. E. (1997). Weight loss and wrestling training: effectson nutrition, growth, maturation, body composition, and strength. JApplPhysiol, 82, 1751−1759. PMid:9173937
Roemmich, J. N., & Sinning, W. E. (1997). Weight loss and wrestling training: effectson growth-related hormones. J ApplPhysiol, 82, 1760−1764. PMid:9173938
Silva, A, Fields, D, Heymsfield, S, & Sardinha, L (2010). Body composition and power changes in elite judo athletes. International journal of sports medicine, 10, 737−741. doi: 10.1055/s-0030- 1255115 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png; PMid: 20645233
Steen, S. N., & Brownell, K. D. (1990). Patterns of weight loss and regain in wrestlers:has the tradition changed? Med Sci Sports Exerc, 22, 762−768.
doi: 10.1249/00005768-199012000-00005 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png
Thomas, S. G., Cox, M. H., LeGal, Y. M., Verde, T. J., & Smith, H. K. (1989). Physiological profiles of theCanadian National Judo Team. Can J Sport Sci, 14, 142−147. PMid: 2819609
Tipton, C. M., & Tcheng, T. K. (1970). Iowa wrestling study. Weight loss in high schoolstudents. JAMA, 214, 1269−1274. doi: 10.1001/jama.214.7.1269 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png; doi: 10.1001/jama.1970.03180070035006 :::::private:var:folders:p1:p1QeB9koHs8ait5NJmjFSE+++TI:-Tmp-:com.apple.mail.drag-T0x100520140.tmp.K56ey9:CrossRef_marker_12x48_halfframe.png