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https://doi.org/10.26582/k.52.1.8

EFFECT OF NEUROMUSCULAR RESISTANCE TRAINING ON THE PERFORMANCE OF 5-KM RUNNERS

Miller P. Guimarães orcid.org/0000-0003-4870-0981 ; Federal University of São Paulo, Santos, Brazil; Presbyterian College Gammon, Lavras, Brazil ;Federal University of Lavras, Lavras, Brazil
Yuri A.C. Campos ; Federal University of Lavras, Lavras, Brazil; Faculty of Physical Education and Sports of the University of Juiz de fora, Federal University of Juiz de Fora, Juiz de Fora, Brazil
Hiago L.R. de Souza ; Federal University of Lavras, Lavras, Brazil; Faculty of Physical Education and Sports of the University of Juiz de fora, Federal University of Juiz de Fora, Juiz de Fora, Brazil
Gaspar P. da Silva orcid.org/0000-0002-6484-9244 ; Federal University of Lavras, Lavras, Brazil
Claudio Hernández-Mosqueira orcid.org/0000-0001-9392-2319 ; Department of Physical Activity Sciences, University of Los Lagos, Puerto Montt, Chile; AFSYE research group, Adventist University of Chile, Chile
Sandro F. da Silva orcid.org/0000-0003-0516-6408 ; Federal University of Lavras, Lavras, Brazil

Sažetak

The study aimed to identify the effect of a neuromuscular resistance training protocol (NRTP) on the performance of 5-km distance runners. This study included 18 male runners (age=29.3±3.2 years, fat percentage=11.3±2.6%, body height=1.77±.04 m, body mass=73.4±4.4 kg, time in 5 km=20.6±2.4 min, training years=4.3±0.7 years). First, volunteers were anthropometrically evaluated, and they performed one-repetition maximum (1RM) 45o leg press (LP) strength test. Second, they performed an incremental protocol in the 45o LP to acquire the electromyographic threshold. Third, they completed a 5-km time trial run (5 km basal). In the fourth session, they performed NRTP in LP. And fifth, the 5-km time trial run was performed at 30 min, 48 h, 96 h, and 144 h post the NRTP intervention. A significant decrease (p≤.05) was observed when baseline values were compared with post 30 min and post 48 h (p=.02 and p=.04, respectively). However, there were significant positive differences in performance (p=.04 for time) when baseline values and post 144 h were analyzed. Therefore, it is concluded that the NRTP can be used by 5-km distance runners to improve their performance with a break of one week between the intervention and test.

Ključne riječi

performance, endurance, physiology and exercise

Hrčak ID:

237518

URI

https://hrcak.srce.hr/237518

Datum izdavanja:

30.6.2020.

Posjeta: 2.102 *