Juliana Nunes Santos|Stela Maris Aguiar Lemos|Silmar Paulo Moreira Rates|Joel Alves Lamounier
Habilidades auditivas e desenvolvimento de linguagem em crianças
Universidade Federal de Minas Gerais|Universidade Federal de Minas Gerais|Universidade Federal de Minas Gerais|Humana (United States)|Universidade Federal de Minas Gerais
relationship anemia developmentto compare auditory language development anemic nonanemic children ages ranging three six years public daycare center belo horizonte citya transversal study blind case control format digital puncture performed children detect irondeficiency anemia hemoglobin 113gdl research group composed 19 anemic children control group 38 healthy children selected randomized paired sampling childrens hearing evaluated otoacoustic emissions tympanometry simplified evaluation central auditory processing performed language development child observed using behavior observation guidelines children ages zero six years performance indexes created order classify language responses childrenthe groups differ terms age gender breastfeeding mothers literacy following variables presented statistically significant differences hemoglobin values 106gdl 126gdl presence acoustic reflex 63 92 reception performance indexes 728 901 emission 506 806 cognitive aspects language 478 760 anemic nonanemic children respectively hearing abilities verbal nonverbal sequential memory sonorous localization inadequate children especially anemiaanemic children differed statically nonanemic children terms alterations acoustic reflex language development also presented higher prevalence alterations hearing evaluation