P-MMR and LDN beside MMN as Speech-evoked Neural Markers in Children with Cochlear Implants: A Review.

IF 1.6 4区心理学 Q3 PSYCHOLOGY

Developmental Neuropsychology Pub Date : 2022-01-01 Epub Date: 2021-12-20 DOI:10.1080/87565641.2021.2004601

Zohreh Ziatabar Ahmadi, Saied Mahmoudian, Hassan Ashayeri

引用次数: 4

Abstract

This review mainly explores less-reported neural markers to speech-evoked contrasts in children with cochlear implants (CI). Databases and electronic journals were searched with keywords of "mismatch responses" AND "positive mismatch response" (p-MMR) AND "late discriminate negativity" (LDN). P-MMR likely is as a measurement of brain immaturity in CI children while the developmental trajectories of LDN remain unexplained in older CI children. In CI children, there is a p-MMR-MMN-LDN sequence to speech stimuli developmentally. Whereas these aforementioned neural responses anticipate developmental changes in CI groups, it is still uncertain about the cutoff age for disappearance of p-MMR and LDN.

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P-MMR和LDN作为人工耳蜗儿童言语诱发神经标志物的研究进展。

本综述主要探讨了在植入人工耳蜗(CI)的儿童中较少报道的言语诱发对比的神经标记。以“错配反应”、“正错配反应”(p-MMR)和“晚歧视消极性”(LDN)为关键词检索数据库和电子期刊。P-MMR可能是CI儿童脑不成熟的一种测量方法，而LDN的发育轨迹在较大的CI儿童中仍未得到解释。CI儿童在发育过程中对言语刺激存在p-MMR-MMN-LDN序列。尽管上述神经反应预测了CI组的发育变化，但仍不确定p-MMR和LDN消失的截止年龄。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Developmental Neuropsychology 医学-心理学

CiteScore

2.80

自引率

6.70%

发文量

审稿时长

>12 weeks

期刊介绍： Devoted to exploring relationships between brain and behavior across the life span, Developmental Neuropsychology publishes scholarly papers on the appearance and development of behavioral functions, such as language, perception, and social, motivational and cognitive processes as they relate to brain functions and structures. Appropriate subjects include studies of changes in cognitive function—brain structure relationships across a time period, early cognitive behaviors in normal and brain-damaged children, plasticity and recovery of function after early brain damage, the development of complex cognitive and motor skills, and specific and nonspecific disturbances, such as learning disabilities, mental retardation, schizophrenia, stuttering, and developmental aphasia. In the gerontologic areas, relevant subjects include neuropsychological analyses of normal age-related changes in brain and behavioral functions, such as sensory, motor, cognitive, and adaptive abilities; studies of age-related diseases of the nervous system; and recovery of function in later life. Empirical studies, research reviews, case reports, critical commentaries, and book reviews are featured in each issue. By publishing both basic and clinical studies of the developing and aging brain, the journal encourages additional scholarly work that advances understanding of the field of lifespan developmental neuropsychology.