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Predicting Communication-Related Quality of Life in Children With Velopharyngeal Dysfunction
Robert Brinton Fujiki1, John H Munday2, Manasa Harini Kalluri3
1Department of Otolaryngology - Head & Neck Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.
Summary
Speech intelligibility and hypernasality significantly impact communication quality of life for children with cleft palate or velopharyngeal insufficiency. Behavioral health and socioeconomic factors also influence outcomes, necessitating targeted interventions.
Area of Science:
- Pediatric speech-language pathology
- Craniofacial anomalies research
- Quality of life studies
Background:
- Children with cleft palate with or without cleft lip (CP±L) or congenital velopharyngeal insufficiency (VPI) often experience communication challenges.
- Assessing communication-related quality of life (CRQoL) is crucial for understanding the impact of VPI on a child's well-being.
Purpose of the Study:
- To identify factors that predict CRQoL in children diagnosed with CP±L or congenital VPI.
- To analyze the relationship between speech production, velopharyngeal function, and overall quality of life.
Main Methods:
- A cross-sectional study involving 271 children under 18 with CP±L or VPI.
- Data extracted from electronic medical records included Velopharyngeal Insufficiency Quality of Life (VELO) scores, articulation, speech intelligibility, resonance, and voice outcomes.
- Linear regression analysis was used to determine predictors of VELO scores, considering demographic, socioeconomic, and medical history variables.
Main Results:
- Poorer speech intelligibility and increased hypernasality were significant predictors of lower total VELO scores and worse outcomes across multiple subscales.
- Glottal stop substitutions predicted greater emotional impact, while comorbid behavioral health conditions were associated with lower overall VELO scores.
- Socioeconomic deprivation in a child's neighborhood correlated with poorer swallow-related quality of life scores.
Conclusions:
- Hypernasality and reduced speech intelligibility are primary determinants of CRQoL in children with VPI.
- Further research is needed to develop effective interventions that address VPI-related challenges and enhance social interaction and quality of life.
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