PEDIATRICS Vol. 97 No. 4 April 1996, pp. 529-534
This Article
Right arrow Full Text (PDF)
Right arrow Submit a response
Right arrow Alert me when this article is cited
Right arrow Alert me when eLetters are posted
Right arrow Alert me if a correction is posted
Services
Right arrow E-mail this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Add to My File Cabinet
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via CrossRef
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Jocelyn, L. J.
Right arrow Articles by Rode, H. L.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Jocelyn, L. J.
Right arrow Articles by Rode, H. L.

Cognition, Communication, and Hearing in Young Children With Cleft Lip and Palate and in Control Children: A Longitudinal Study

Leslie J. Jocelyn MD, FRCP1, Maureen A. Penko MSc, SLP(C), CCC-SLP2, and Helga L. Rode MSc(A), Aud(C)3

1 Department of Pediatrics, University of Manitoba, Winnipeg; Department of Pediatrics & Child Health, Section of Child Development, Children's Hospital, Manitoba, Canada
2 Department of Communication Disorders, Health Sciences Centre, Winnipeg, Manitoba, Canada
3 Department of Communication Disorders, Health Sciences Centre, Winnipeg, Manitoba, Canada; Richmond Health Department, Speech and Hearing Clinic, Richmond, British Columbia, Canada

Objective. To compare a group of children with cleft lip and palate (CLP) with a group of noncleft, matched control children on measures of congnitive development, speech and language abilities, and audiologic status at 12 and 24 months of age.

Design. Using a prospective, longitudinal study design, a group of 16 children with CLP and a group of 16 noncleft control children matched for race, sex, birth order, and socioeconomic status were compared using the Bayley Scales of Infant Development, the Receptive-Expressive Emergent Language Scale, the Sequenced Inventory of Communication Development—Revised (SICD-R), the Preschool Language Scale—Revised (PLSR), the mean length of utterance, audiometric evaluation, and impedance screening at 12 and 24 months of age. All were free of other congenital abnormalities or known causes of neurodevelopmental dysfunction.

Results. Children with CLP had lower mental developmental index (MDI) and psychomotor developmental index scores than control children. They had lower language comprehension scores on the SICD-R and PLS-R and lower expressive language scores on the Receptive-Expressive Emergent Language Scale, SICD-R, and PLS-R than control children. The group with CLP had a significantly higher number of children with abnormal tympanogram results or ventilation tubes at 12 and 24 months. There was a positive correlation between language test scores at 24 months and MDI scores at 24 months (r = .73 to .85). Seventy-five percent of children with CLP who had hearing loss at 12 months had MDI scores more than 1 SD below the mean versus 0% of children with normal hearing. There was a relationship between hearing status at 12 months and comprehension and expressive language scores at 24 months.

Conclusions. Children with CLP had significantly lower scores on tests of cognition, comprehension, and expressive language abilities than matched control children at 12 and 24 months of age. They also had a higher frequency of middle-ear disease and ventilation tubes than control children, although no significant difference in hearing sensitivity was found between groups. Early identification and treatment of these delays may reduce subsequent verbal deficits, hearing loss, and academic difficulties.

Submitted on September 19, 1994
Accepted on June 8, 1995




This article has been cited by other articles:


Home page
 J Pediatr PsycholHome page
M. L. Speltz, M. C. Endriga, S. Hill, C. L. Maris, K. Jones, and M. L. Omnell
Brief Report: Cognitive and Psychomotor Development of Infants With Orofacial Clefts
J. Pediatr. Psychol., April 1, 2000; 25(3): 185 - 190.
[Abstract] [Full Text] [PDF]