Faust U, Heintel H, Hoek R
EEG EMG Z Elektroenzephalogr Elektromyogr Verwandte Geb. 1978 Dec;9(4):219-21.
The age dependence of the P2 latency of visually evoked cortical responses to checkerboard pattern reversal was examined in 60 healthy individuals of between 10 and 69 years of age. Separate examination of the right and left eye yielded no statistically significant difference in P2 latency. A certain age dependence of P2 latency was discovered inasmuch as healthy individuals under 15 years and over 65 are--with high statistically significance--apt to show longer P2 latency than healthy individuals in the remaining life span.
对60名年龄在10至69岁之间的健康个体进行了研究，以考察视觉诱发皮层对棋盘格图案翻转反应的P2潜伏期的年龄依赖性。分别检查右眼和左眼，发现P2潜伏期没有统计学上的显著差异。发现P2潜伏期存在一定的年龄依赖性，因为15岁以下和65岁以上的健康个体——具有高度统计学意义——比其余年龄段的健康个体更容易出现较长的P2潜伏期。
