Early Identification of Hearing Loss and Language Development at 32 Months of Age

Autor: Anne B. Harris, Elizabeth Seeliger, Christi Hess, Allison L. Sedey, Kayla Kristensen, Yen Lee, Winnie Chung
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Journal of Otorhinolaryngology, Hearing and Balance Medicine, Vol 3, Iss 4, p 8 (2022)
Druh dokumentu: article
ISSN: 2504-463X
DOI: 10.3390/ohbm3040008
Popis: This study examines the relationship between the early identification of hearing loss and language outcomes for deaf/hard of hearing (D/HH) children, with bilateral or unilateral hearing loss and with or without additional disabilities. It was hypothesized that hearing loss identified by 3 months of age would be associated with better language outcomes. Using a prospective, longitudinal design, 86 families completed developmental instruments at two time points: at an average age of 14.8 months and an average age of 32.1 months. Multiple regression examined how hearing loss identified by 3 months of age contributed to later language outcomes while controlling for developmental level at the first time point. Hearing loss identified by 3 months of age was positively associated with better language outcomes for D/HH children at 32 months of age; however, D/HH children still exhibited language delays, compared to normative scores for same-aged hearing peers for reported measures. Language outcomes of children with unilateral hearing loss were not better than those of children with mild-to-moderate bilateral hearing loss. Children with additional disabilities and more severe bilateral hearing loss had lower language scores than those without.
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