Banca de DEFESA: HELOIANA KAROLINY CAMPOS FARO

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
DISCENTE : HELOIANA KAROLINY CAMPOS FARO
DATA : 08/02/2018
HORA: 14:00
LOCAL: DEF
TÍTULO:

“NEURAL EFFICIENCY” AND JUDO PRACTICE: HOW THE COLOR OF BELT CAN INFLUENCE NEURAL ACTIVITY

PALAVRAS-CHAVES:

eeg; prefrontal cortex; executive function; inhibitory control; sports performance;

PÁGINAS: 80
GRANDE ÁREA: Ciências da Saúde
ÁREA: Educação Física
RESUMO:

Introduction: The achievement of levels of excellence in sports is dependent on the integrated brain regulation between motor control and cognitive ability. Recent studies show that this neural adaptation in experienced martial arts practitioners may promote differentiated performance when compared to non-practitioners, beginners or amateur athletes, however, little is known about the location of these differences and their neurophysiological responses. Propose: This study aimed to verify if the sporting experience in judo can influence the cognitive performance and electrophysiological behavior of experienced judokas (black belts) and beginners (white belts). Methods: We recruited 16 black belts (26,5 ± 7,9 years; 172,2 ± 8,1 cm; 69,3 ± 18,9 kg; 43,5 ± 3,8 ml/kg/min) and 18 white belts (25,2 ± 5,8 years; 172 ± 8 cm; 63,7 ± 13 kg; 40,71 ± 1,8 ml/kg/min) for the study sample. The participants performed Stroop Test accompanied by electroencephalographic measurement by 64 active electrodes to gauge the potential related to the event of congruent and incongruent situations. Results: The test t Student identified differences between the groups in the activation of the anterior prefrontal cortex area during congruent and incongruent stimuli, although there were no differences in reaction time and number of test errors. Conclusion: It is possible to conclude that judo practitioners of greater experience present "neural efficiency" in the prefrontal cortex during cognitive task of attention and conflict resolution.

MEMBROS DA BANCA:
Presidente - 2231794 - EDUARDO BODNARIUC FONTES
Interno - 2682821 - EDUARDO CALDAS COSTA
Interno - 1989744 - HASSAN MOHAMED ELSANGEDY
Externo à Instituição - FABRICIO LIMA BRASIL - IINN
Externo à Instituição - RENAN CIPRIANO MOIOLI - IINN