The Egyptian Journal of Otolaryngology (Oct 2024)

The impact of environmental factors on Egyptian children with delayed language development

  • Hemmat Baz,
  • May Fathi Hammad,
  • Ahmed Mohamed Zayed,
  • Ayman Amer

DOI
https://doi.org/10.1186/s43163-024-00695-1
Journal volume & issue
Vol. 40, no. 1
pp. 1 – 15

Abstract

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Abstract Background The current study was aimed at constructing a questionnaire for evaluating the role of variant environmental factors on language acquisition in the three surrounding levels of communication that include familial level, preschool or nursery level, and surrounding social environmental level among children with delayed language development (DLD) due to environmental deprivation. The current study was a retrospective case–control study that was performed on 100 Egyptian Arabic-speaking children aged from 2 to 5 years. The study was carried out among preschool age children in the Mansoura governmental and private preschools (53 males and 47 females). They were divided into 2 groups: Group I (case group) consisted of 50 children with DLD due to environmental deprivation, and group II (control group) consisted of 50 typically developed children. Results The present study demonstrated several factors for prediction of DLD due to environmental deprivation. Univariable analysis revealed multiple factors as number of hours that parents present at home, time of the mother’s job, the relation between the child and the mother, the parents select certain time to talk and play with their child, joint attention of the mother, mother asking her child what he wants, long time using multimedia, divorce as a traumatic stress, bad social performance, and low socioeconomic status. Multivariate analysis revealed that longer time of the mother’s job and less time the mother select to talk and play with her child were the environmental deprivation factors which had the most precipitating effect on predicting DLD. Conclusions The constructed Arabic questionnaire was proved to be valid, reliable, and homogenous and is likely to produce consistent responses in evaluating the variant environmental factors on language development among children with DLD due to environmental deprivation in the three surrounding communications levels.

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