Smyth V, Scott J, Tudehope D
Department of Speech and Hearing, University of Queensland, St. Lucia, Australia.
Int J Pediatr Otorhinolaryngol. 1988 Oct;16(1):69-76. doi: 10.1016/0165-5876(88)90102-4.
A population of very low birthweight (VLBW) infants consisting of 41 infants (24 female) less than 1000 g birthweight and 108 infants (63 female) 1000-1499 g together with a normative group of 36 full-term infants (18 female) 2400-4500 g birthweight were used to acquire auditory brainstem evoked response data. Inter-peak latency intervals were derived from the response and the data acquired were analysed across a range of related variables. The Wave V-III peak to peak latency interval was found to have significant age-related attributes together with an interactive birthweight effect, however no significant difference was established between the VLBW and normative groups when an age correction factor was applied.
选取了一组极低出生体重（VLBW）婴儿作为研究对象，其中包括41名出生体重低于1000克的婴儿（24名女性）和108名出生体重在1000 - 1499克之间的婴儿（63名女性），同时选取了36名出生体重在2400 - 4500克之间的足月婴儿作为正常对照组（18名女性），以此获取听觉脑干诱发反应数据。从反应中得出峰间潜伏期，并对获取的数据在一系列相关变量范围内进行分析。发现V波与III波的峰峰潜伏期具有显著的年龄相关特征以及出生体重的交互作用影响，然而，当应用年龄校正因子时，极低出生体重组与正常对照组之间未发现显著差异。
