Hand preference of four-year-old children: its relationship to premature birth and neurodevelopmental outcome. Academic Article uri icon

Overview

abstract

  • Information was obtained at age four years on the hand preference of 98 children who had been born prematurely with a very low birthweight and of 54 children born at term with no birth complications. Data were also collected on the hand preference of their parents. The preterm children had been assessed at age three years for IQ, expressive language, speech articulation and neurological status. A significantly lower proportion of preterm than of term children used their right hand for unimanual activities. Furthermore, those preterm children who were not right-handed were significantly more likely to have lower IQs, expressive language delays and articulation problems. Among preterm children with IQs greater than or equal to 85, language and speech problems were no more likely to occur in those who preferred the left hand or who used both hands than in those who preferred the right. The findings of this study support the theory that birth complications lead to cerebral insult which may alter hand preference, and at the same time affect mental and motor development.

publication date

  • October 1, 1987

Research

keywords

  • Child Development
  • Developmental Disabilities
  • Functional Laterality
  • Infant, Premature
  • Nervous System Diseases

Identity

Scopus Document Identifier

  • 0023620346

Digital Object Identifier (DOI)

  • 10.1111/j.1469-8749.1987.tb08503.x

PubMed ID

  • 2444483

Additional Document Info

volume

  • 29

issue

  • 5