Decrease in reaction time for volleyball athletes during saccadic eye movement task: An associative analysis with evoked potentials

Costa, E.; Gongora, M.; Bittencourt, J.; Marinho, V.; Cagy, M.; Teixeira, S.; Nicoliche, E.; Fernandes, I.; Wienecke, J.; Ribeiro, P.; Gupta, D.; Velasques, B.; Budde, H.

doi:10.1101/2023.08.03.551793

bioRxiv · 10.1101/2023.08.03.551793

Decrease in reaction time for volleyball athletes during saccadic eye movement task: An associative analysis with evoked potentials

Costa, E.·Gongora, M.·Bittencourt, J.·Marinho, V.·Cagy, M.·Teixeira, S.·Nicoliche, E.·Fernandes, I.·Wienecke, J.·Ribeiro, P.·Gupta, D.·Velasques, B.·Budde, H.

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Abstract

AimThe current study investigated the differences to event-related potential and reaction time under two groups (athletes vs. non-athletes). Material and MethodsThe P300 was analyzed for Fz, Cz and Pz electrodes in thirty-one healthy volunteers divided into two groups (volleyball athletes and non-athletes). In addition, the participants performed a saccadic eye movement task to measure reaction time. ResultsThe EEG analysis showed that the athletes in comparison to the no-athletes has differences of the P300 in the frontal area (p=0.021). In relation to reaction time, the results show lower reaction time for athletes (p=0.001). ConclusionsThe volleyball athletes may present a greater allocation of attention during the execution of the inhibition task, since they have a lower reaction time for responses when compared to non-athletes.

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Costa, E., Gongora, M., Bittencourt, J., Marinho, V., Cagy, M., Teixeira, S., Nicoliche, E., Fernandes, I., Wienecke, J., Ribeiro, P., Gupta, D., Velasques, B., Budde, H.. 2023-08-06. Decrease in reaction time for volleyball athletes during saccadic eye movement task: An associative analysis with evoked potentials. https://doi.org/10.1101/2023.08.03.551793

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