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Updated: Jul 6, 2026

Method of Studying Palatal Fusion using Static Organ Culture
Published on: September 19, 2015
Conversational skills of children with cleft lip and palate: a replication and extension
Melissa S Frederickson1, Kathy L Chapman, Mary Hardin-Jones
1HealthSouth Rehabilitation Hospital of Utah, and Department of Communication Sciences and Disorders, The University of Utah, 390 S. 1530 E., Rm. 1201, Salt Lake City, UT 84112-0252, USA.
Objective:
To replicate and to extend a previous study examining the conversational skills of children with cleft lip and palate.
Participants:
Thirty-four children (33 to 44 months) participated: 17 children with cleft lip and palate and 17 noncleft children.
Methods:
The children were observed during an interaction with caregivers in their homes. Samples of caregiver-child interactions were coded as assertive or responsive, for type of conversational act, and for discourse level categories. Profiles of conversational activity were determined for each child based on the coding. Correlations were performed to examine the relationship between assertiveness and speech variables (articulation and resonance) for the children with cleft lip and palate.
Results:
Group comparisons revealed that the children with cleft lip and palate produced fewer assertive utterances, were less likely to respond adequately to comments by caregivers, and produced more topic maintaining and fewer topic extending utterances than did their noncleft peers during conversational interactions. Examination of individual child data indicated that 35% of the children with cleft lip and palate exhibited conversational profiles characterized by either low assertiveness or low responsiveness. Finally, a significant positive correlation was noted between conversational assertiveness and speech production skills.
Conclusion:
These findings suggested that the children with cleft lip and palate were less conversationally assertive than their noncleft peers. Further, there appeared to be a relationship between speech production skills and conversational skills, suggesting that poor speech may be impacting language performance for these children.
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