A direct comparison of self-injurious and stereotyped motor behavior between preschool-aged children with and without developmental delays

John Hoch, Lisa Spofford, Adele Dimian, Raymond Tervo, William E. Maclean, Frank J. Symons

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

Objective To compare the prevalence of self-injurious behavior (SIB) and stereotyped motor behavior (STY) of preschool-aged children with developmental delays (DD group) and their peers without developmental delays (TD group) using a standardized caregiver report scale. Methods The Repetitive Behavior Scale-Revised was completed by caregivers of children with developmental delays and their peers without developmental delays. Frequency of occurrence and severity ratings for SIB and STY were compared between groups. Results SIB and STY were reported more often and at a greater level of severity in the DD group. Older chronological age was associated with more severe STY in the DD group but not the TD group. Gender was not related to STY or SIB for either group. Conclusions Differences in STY and SIB were evident between preschoolers with and without DD. Findings are discussed from developmental and behavioral psychology perspectives regarding the expression of repetitive behavior in developmentally at-risk pediatric populations.

Original languageEnglish (US)
Pages (from-to)566-572
Number of pages7
JournalJournal of pediatric psychology
Volume41
Issue number5
DOIs
StatePublished - Jun 26 2016

Bibliographical note

Funding Information:
The study was supported, in part, by NIH Grant No. 44763.

Keywords

  • Developmental delay
  • Intellectual disability
  • Self-injurious behavior
  • Stereotyped behavior

Fingerprint Dive into the research topics of 'A direct comparison of self-injurious and stereotyped motor behavior between preschool-aged children with and without developmental delays'. Together they form a unique fingerprint.

Cite this