{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,8]],"date-time":"2025-12-08T22:13:25Z","timestamp":1765232005674},"reference-count":20,"publisher":"Georg Thieme Verlag KG","issue":"03","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int Arch Otorhinolaryngol"],"published-print":{"date-parts":[[2012,7]]},"abstract":"<jats:p>\n            Introduction:\u2003This is an objective laboratory assessment of the central auditory systems of children with learning disabilities.<\/jats:p><jats:p>\n            Aim:\u2003To examine and determine the properties of the components of the Auditory Middle Latency Response in a sample of children with learning disabilities.<\/jats:p><jats:p>\n            Methods:\u2003This was a prospective, cross-sectional cohort study with quantitative, descriptive, and exploratory outcomes. We included 50 children aged 8\u201313 years of both genders with and without learning disorders. Those with disorders of known organic, environmental, or genetic causes were excluded.<\/jats:p><jats:p>\n            Results and Conclusions:\u2003The Na, Pa, and Nb waves were identified in all subjects. The ranges of the latency component values were as follows: Na\u2009=\u20099.8\u201332.3 ms, Pa\u2009=\u200919.0\u201351.4 ms, Nb\u2009=\u200930.0\u201364.3 ms (learning disorders group) and Na\u2009=\u200913.2\u201329.6 ms, Pa\u2009=\u200921.8\u201342.8 ms, Nb\u2009=\u200928.4\u201365.8 ms (healthy group). The values of the Na-Pa amplitude ranged from 0.3 to 6.8 \u00ecV (learning disorders group) or 0.2\u20133.6 \u00ecV (learning disorders group). Upon analysis, the functional characteristics of the groups were distinct: the left hemisphere Nb latency was longer in the study group than in the control group. Peculiarities of the electrophysiological measures were observed in the children with learning disorders. This study has provided information on the Auditory Middle Latency Response and can serve as a reference for other clinical and experimental studies in children with these disorders.<\/jats:p>","DOI":"10.7162\/s1809-97772012000300006","type":"journal-article","created":{"date-parts":[[2012,7,11]],"date-time":"2012-07-11T02:20:32Z","timestamp":1341973232000},"page":"335-340","source":"Crossref","is-referenced-by-count":6,"title":["Auditory middle latency response in children with learning difficulties"],"prefix":"10.1055","volume":"16","author":[{"given":"Ana Claudia Figueiredo","family":"Frizzo","sequence":"first","affiliation":[{"name":"PHD in Nueroscience, Medicine School of Ribeir\u00e3o Preto - USP. Professor of the Department of Speech Pathology, Faculty of Sciences of the Universidade Estadual Paulista - FFC \/ UNESP, Marilia\/SP - Brazil."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Myriam Lima","family":"Issac","sequence":"first","affiliation":[{"name":"PHD in Medicine Pediatric Area, Medicine School of Ribeir\u00e3o Preto - USP. Professor of the Department of Ophtalmology, Otolaryngology, Head Neck, Medicine School of Ribeir\u00e3o Preto - USP, Ribeir\u00e3o Preto\/SP - Brazil."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Angela Cristina","family":"Pontes-Fernandes","sequence":"first","affiliation":[{"name":"PHD in Psichology, S\u00e3o Paulo University - USP. Hospital Psicologist oh the Medicine School Hospital of Ribeir\u00e3o Preto - USP, Ribeir\u00e3o Preto\/SP - Brasil."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pedro de Lemos","family":"Menezes","sequence":"first","affiliation":[{"name":"PHD in Applied Physics in Medicine and Biology, S\u00e3o Paulo University-USP. Professor oh the Departament Speech Pathology of Alagoas State University Health Sciences - UNCISAL."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Carolina Ara\u00fajo Rodrigues","family":"Funayama","sequence":"first","affiliation":[{"name":"PHD and Full Professor in Child Neurology, Medicine School of Ribeir\u00e3o Preto - USP. Professor of the Department of Neurology, Medicine School of Ribeir\u00e3o Preto - USP, Ribeir\u00e3o Preto\/SP - Brazil."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2013,12,5]]},"reference":[{"key":"ref1","article-title":"The Global Literacy Challenge. 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