THE INFLUENCE OF ATTENTION ON THE AUDITORY BRAIN-STEM EVOKED-RESPONSES - PRELIMINARY-REPORT

THE INFLUENCE OF ATTENTION ON THE AUDITORY BRAIN-STEM EVOKED-RESPONSES - PRELIMINARY-REPORT
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DOI:
10.3109/00016488409107538
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发表时间:
1984-01-01
影响因子:
1.4
通讯作者:
BRIX, R
BRIX, R
中科院分区:
医学4区
文献类型:
--
作者:
BRIX, R

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研究了注意对听觉脑干诱发反应的影响。这是通过测量和统计评估100名受试者的波I到波V的峰间潜伏期来完成的。实验分为三种情况:听觉点击刺激的选择性注意、听觉刺激的分散注意力和点击刺激时阅读报纸的强化分散注意力。与条件2和条件3相比,选择性注意听觉刺激导致峰间潜伏期(I-V)平均减少0.2 ms(有统计学意义,1%)。
The effects of attention on the auditory brainstem evoked responses (ABER) were studied. This was performed by measuring and statistically evaluating the interpeak latency times of wave I to wave V in 100 test subjects. The subjects were tested in 3 conditions: selective attention to auditory click stimulation, distraction by auditory stimuli, and reinforced distraction by reading a newspaper during the click stimulations. Selective attention to the auditory stimulation leads to a decrease in the interpeak latency time (I-V) of, on the average, 0.2 ms (statistically significant, 1%) in comparison with conditions 2 and 3.