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Table 2 Main results for speed and accuracy of the perceptual-cognitive performances based on the specificity (general or specific) of the perceptual-cognitive task

From: Physical Load Affects Perceptual-Cognitive Performance of Skilled Athletes: a Systematic Review

  

+

o

−

general (n = 17)

speed (n = 15)

n = 14

[19, 28–33, 35–40, 42]

n = 2

[41, 43]

n = 1

[40]

accuracy (n = 10)

n = 0

n = 10

n = 1

[19, 35–43]

[34]

specific (n = 9)

speed (n = 3)

n = 3

[20, 44, 45]

n = 0

n = 0

accuracy (n = 9)

n = 4

[20, 23, 46, 47]

n = 3

[25, 44, 45]

n = 2

[26, 27]

  1. “+“ indicates an improvement of the perceptual-cognitive performance under physical exercise, “0“ no change and “-“ a deterioration