Background: The chosen method of speech assessment, including type of speech material, may affect speech judgement in children with cleft palate. Aim: To assess the effect of different speech materials on speech judgement in 5‐year‐old children born with or without cleft palate, as well as the reliability of materials by means of intra‐ and inter‐transcriber agreement of consonant transcriptions. Methods & Procedures: Altogether 40 children were studied, 20 born with cleft palate, 20 without. The children were audio recorded at 5 years of age. Speech materials used were: single‐word naming, sentence repetition (both developed for cleft palate speech assessment), retelling of a narrative and conversational speech. The samples were phonetically transcribed and inter‐ and intra‐transcriber agreement was calculated. Percentage correct consonants (PCC), percentage correct places (PCP), percentage correct manners (PCM), and percentage active cleft speech characteristics (CSC) were assessed. In addition, an analysis of phonological simplification processes (PSP) was performed. Outcome & Results: The PCC and CSC results were significantly more accurate in word naming than in all other speech materials in the children with cleft palate, who also achieved more accurate PCP results in word naming than in sentence repetition and conversational speech. Regarding PCM and PSP, performance was significantly more accurate in word naming than in conversational speech. Children without cleft palate did better, irrespective of the speech material. The medians of intra‐ and inter‐transcriber agreement were good in both groups and all speech materials. The closest agreement in the cleft palate group was seen in word naming and the weakest in the retelling task. Conclusion & Implications: The results indicate that word naming is the most reliable speech material when the purpose is to assess the best speech performance of a child with cleft palate. If the purpose is to assess connected speech, sentence repetition is a reliable and also valid speech material, with good transcriber agreement and equally good articulation accuracy as in retelling and conversational speech. For typically developing children without a cleft palate, the chosen speech material appears not to affect speech judgement.
As a group, children born with UCLP displayed deviant phonology at 3 years compared with peers without cleft lip and palate. Measures of oral consonant and stop production at 18 months might be possible predictors for phonology at 3 years in children born with cleft palate.
Objective : To describe and compare speech and phonology at age 3 years in children born with unilateral complete cleft lip and palate treated with three different methods for primary palatal surgery. Design : Prospective study. Setting : Primary care university hospitals. Participants : Twenty-eight Swedish-speaking children born with nonsyndromic unilateral complete cleft lip and palate. Interventions : Three methods for primary palatal surgery: two-stage closure with soft palate closure between 3.4 and 6.4 months and hard palate closure at mean age 12.3 months (n = 9) or 36.2 months (n = 9) or one-stage closure at mean age 13.6 months (n = 10). Main Outcome Measures : Based on independent judgments performed by two speech-language pathologists from standardized video recordings: percent correct consonants adjusted for age, percent active cleft speech characteristics, total number of phonological processes, number of different phonological processes, hypernasality, and audible nasal air leakage. The hard palate was unrepaired in nine of the children treated with two-stage closure. Results : The group treated with one-stage closure showed significantly better results than the group with an unoperated hard palate regarding percent active cleft speech characteristics and total number of phonological processes. Conclusions : Early primary palatal surgery in one or two stages did not result in any significant differences in speech production at age 3 years. However, children with an unoperated hard palate had significantly poorer speech and phonology than peers who had been treated with one-stage palatal closure at about 13 months of age.
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