Fetal reactions to recurrent maternal speech

DeCasper, Anthony J.; Lecanuet, Jean-Pierre; Busnel, Marie‐Claire; Granier-Deferre, Carolyn; Maugeais, Roselyne

doi:10.1016/0163-6383(94)90051-5

Cited by 294 publications

(123 citation statements)

References 15 publications

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“…Number of auditory skills are present in infants born with normal hearing and these are crucial to development of language; many of these proficiencies appear to be present as early as birth or beforehand [12][13][14][15]. Children with severe to profound sensorineural hearing loss do not have the benefit of early exposure to spoken language due to limited linguistic input and therefore lag behind in development of spoken language [16][17][18][19][20][21][22].…”

Section: Discussionmentioning

confidence: 99%

Pediatric Cochlear Implantation—Why the Delay

Kothari

Keshree

Bhatnagar³

2015

Indian J Otolaryngol Head Neck Surg

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The aim of the study was to evaluate the factors that act as barriers and delay the process of cochlear implantation in children with congenital profound sensorineural hearing loss. This is a cross sectional observational study in which 154 children with profound sensorineural deafness attending ENT outdoor from Jan 2013 to June 2014 at Sri Aurobindo Institute of Medical College and PG Institute, Indore, were included in the study. Information was taken from the parents of the candidates regarding the reasons for the delay in reporting, the delay in intervention and a detailed history was also taken to evaluate the possible reason for the hearing loss with the help of open ended questions. The most common cause for the delay in reporting was lack of information about the availability of technique and procedure for cochlear implant. Financial constrain was the most common cause for the delay in getting the cochlear implant surgery.

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Section: Discussionmentioning

confidence: 99%

Pediatric Cochlear Implantation—Why the Delay

Kothari

Keshree

Bhatnagar³

2015

Indian J Otolaryngol Head Neck Surg

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“…Although the segregation of voice streams is based as much on timbre as on pitch cues, the operation of stream-segregation processes based on pitch separation suggests that the basic brain mechanisms responsible for representing multiple simultaneously active sound sources must already be functional at the time of birth. This ability underlies the infant's orientation in the world and provides the basis for selecting coherent subsets from the wealth of incoming information, thus enabling the development of cognitive abilities such as selective attention, speech perception (distinguishing speech from nonspeech sounds and separating concurrent streams of speech from each other), social skills, and memory (by distinguishing and, subsequently, correctly representing objects) (25,26).…”

Section: Discussionmentioning

confidence: 99%

Newborn infants can organize the auditory world

Winkler

Kushnerenko

Horváth

et al. 2003

Proc. Natl. Acad. Sci. U.S.A.

163

135

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The perceptual world of neonates is usually regarded as not yet being fully organized in terms of objects in the same way as it is for adults. Using a recently developed method based on electric brain responses, we found that, similarly to adults, newborn infants segregate concurrent streams of sound, allowing them to organize the auditory input according to the existing sound source. The segregation of concurrent sound streams is a crucial step in the path leading to the identification of objects in the environment. Its presence in newborn infants shows that the basic abilities required for the development of conceptual objects are available already at the time of birth.

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“…Estudos com este paradigma têm sugerido que fetos no terceiro trimestre podem se familiarizar com sons recorrentes da fala materna (DeCasper, Lecanuet, Busnel, Graniere-Deferre, & Maugeais, 1994). A sensibilidade à entonação e prosódia parece estar presente no primeiro ano de vida.…”

Section: Estudos Com Sílabas E Outros Componentes De Sons Complexosunclassified

Percepção da fala em bebês no primeiro ano de vida

Tristão

Feitosa

2003

Estud. psicol. (Natal)

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ResumoA fala humana é um som de grande complexidade, cujo processamento perceptual, produção e relações com a linguagem e a cognição necessitam de uma análise integrada, tanto do ponto de vista do conhecimento disponível como também das especificidades metodológicas. Neste artigo faz-se uma breve revisão da literatura sobre as principais aquisições e desenvolvimento da linguagem no primeiro ano de vida de bebês com desenvolvimento normal com enfoque na percepção da fala humana. Busca-se, também, analisar a ocorrência de distúrbios auditivos que podem causar alterações na percepção da fala, com possíveis implicações para o desenvolvimento pré-lingüístico. Atenção especial é dada ao desenvolvimento da habilidade de percepção de fala e de linguagem em bebês com síndrome de Down. É analisada a predisposição, nesta população, a problemas audiológicos, sua relação com alterações no desenvolvimento de linguagem, e a tendência apresentada no primeiro ano de vida para padrões diferenciados de atenção à fala.Palavras chave: percepção de fala; desenvolvimento; bebês; linguagem; síndrome de down AbstractSpeech perception in infants in their first year of life. Human speech is a highly complex sound; whose perceptual processing, production and relations to language and cognition require an integrated analysis, not only from the viewpoint of available knowledge but also of its methodological specificities. This article presents a brief review of the literature on the main acquisitions and development of language in the first year of life of normally developing infants, with emphasis on speech perception. One also analyzes the occurrence of auditory disturbances in the first year of life that could jeopardize speech perception, with possible implications for pre-linguistic development. Special attention is give to the development of speech perception and language in Down syndrome infants. The predisposition to audiologic problems, its relation to impairment in the development of language, and the tendency presented in the first year of life of differential patterns of attention to speech is analyzed in this population.

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Fetal reactions to recurrent maternal speech

Cited by 294 publications

References 15 publications

Pediatric Cochlear Implantation—Why the Delay

Pediatric Cochlear Implantation—Why the Delay

Newborn infants can organize the auditory world

Percepção da fala em bebês no primeiro ano de vida

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