Considering the role of speech processing in cleft-related speech sound disorders: Implications for causal pathways and classification systems

BACKGROUND

Classification systems in healthcare support shared understanding of conditions for clinical communication, service monitoring and development, and research. Children born with cleft palate with or without cleft lip (CP+/-L) are at high risk of developing cleft-related speech sound disorder (SSD). The way cleft-related SSD is represented and described in SSD classification systems varies. Reflecting on the potential causal pathways for different cleft-related speech features, including the role of speech processing skills, may inform how cleft-related SSD is represented in classification systems.

AIM & APPROACH

To explore and reflect on how cleft-related SSD is represented in current SSD classification systems in the context of considering how speech processing skills and other factors may be involved in causal pathways of cleft speech characteristics (CSCs).

MAIN CONTRIBUTION

Variation in the representation of cleft-related SSD in classification systems is described. Potential causal pathways for passive cleft- related speech features and different active CSCs are explored. The factors involved in the development and/or persistence of different active CSCs may vary. Some factors may be specific to children born with CP+/-L, but if speech processing skills are also involved, this is an overlap with other SSD subtypes. Current evidence regarding relationships between different speech processing skills and active CSCs is limited. Implications for the representation of cleft-related SSD in SSD classification systems are discussed.

CONCLUSION

There are different categories of cleft-related speech features which are essential to understand and identify in children with cleft-related SSD to ensure appropriate management. Representation of these feature categories in classification systems could support understanding of speech in this population. Speech processing skills could be involved in the development and/or persistence of different active CSCs in individual children. Reflection and discussion on how cleft-related SSD is represented in classification systems in relation to other SSD subtypes may inform future iterations of these systems. Further work is needed to understand factors influencing the development and/or persistence of active CSCs, including speech processing skills.

WHAT THIS PAPER ADDS

What is already known on the subject Cleft-related speech sound disorder (SSD) is commonly described as being of known origin. The features of cleft-related SSD have been described extensively and several authors have also examined factors which may contribute to speech development and outcomes in children born with cleft palate +/- lip. There is limited evidence regarding the role of speech processing in the development and persistence of cleft-related SSD. What this study adds This paper reflects on how cleft-related SSD is represented in SSD classification systems in relation to key feature categories of cleft-related SSD and possible causal pathways for passive features and active cleft speech characteristics (CSCs). The role of cognitive speech processing skills is specifically considered alongside other factors that may contribute to the development of active CSCs. What are the clinical implications of this work? Causal pathways for different features of cleft-related SSD may vary, particularly between passive and active features, abut also between different active CSCs. Speech and language therapists (SLTs) need to differentially diagnose passive speech features and active CSCs. Consideration of the role of different speech processing skills and interactions with other potentially influencing factors in relation to active CSCs may inform clinical hypotheses and speech and language therapy (SLT) intervention. Representing key features of cleft-related SSD in classification systems may support understanding of cleft-related SSD in relation to other SSD subtypes.

Speech-language pathologists' treatment goals for preschool language disorders: An ICF analysis

PURPOSE

The World Health Organization's International Classification of Functioning, Disability and Health (ICF) provides a comprehensive framework to conceptualise clinical services. This study explored how speech-language pathologists (SLPs) conceptualised therapy goals for preschoolers with language difficulties and disorders within the ICF framework.

METHOD

An online survey was distributed to SLPs practising in a publicly funded Preschool Speech and Language program in Ontario, Canada. SLPs rated their familiarity with the ICF framework, and then reported all therapy goals for one child with language difficulty/disorder on their caseload. For each reported goal, SLPs indicated the ICF component(s) they felt the goal addressed. Researchers then independently categorised SLPs' reported goals into the ICF components.

RESULT

Ninety-three SLPs completed the survey, and 81% reported they were at least "somewhat" familiar with the ICF framework. On average, SLPs reported three therapy goals per child, and felt the Activities and Participation components were most frequently targeted (73% and 72% of all reported goals, respectively). Researchers categorised SLPs' reported goals differently, and identified 57% of goals addressing the Activities component, and 21% the Participation component.

CONCLUSION

There is a need to better understand how SLPs and researchers conceptualise the ICF framework, particularly the Participation component.

Speech Telepractice and Treatment Intensity in a Cantonese-Speaking Case with 22q11.2 Deletion Syndrome Following Late Diagnosis and Management of Velopharyngeal Dysfunction

This case report explores clinical treatment efficacy in a Cantonese-speaking child with 22q11.2 Deletion Syndrome where diagnosis and management of velopharyngeal dysfunction can be considered late. All treatment sessions were undertaken via telepractice during the peak of the COVID-19 pandemic in Hong Kong. A hybrid of specialized cleft palate speech treatment techniques and traditional treatment approaches in Speech Sound Disorders were utilized. Treatment intensity components including dose, dose form, session duration, and total intervention duration were documented.

Intervention Goals for Preschoolers With Language Difficulties and Disorders: A Scoping Review Using the International Classification of Functioning, Disability and Health Framework

PURPOSE

The primary aim of this scoping review was to categorize language therapy goals reported in intervention studies for preschoolers (i.e., children from birth to 5;0 [years;months]) with language difficulties and disorders within the World Health Organization's International Classification of Functioning, Disability and Health (ICF) framework. A secondary aim was to determine whether different therapy goals were reported for two language difficulty/disorder subtypes (i.e., comparing language difficulty/disorder associated with a biomedical condition to those without an associated biomedical condition).

METHOD

The scoping review followed Arksey and O'Malley (2005) guidelines. Articles were retrieved from speechBITE, with age (under 5 years), intervention area (language), and study design (all but systematic reviews and clinical practice guidelines) specified as inclusion criteria. Language goals were extracted and categorized into the ICF components, and the distribution of goals across ICF components was compared for studies involving children with the two language difficulty/disorder subtypes.

RESULTS

A total of 287 articles were identified; 140 met inclusion criteria. Of the 293 goals extracted, 48% aligned with the activities component of the ICF framework, followed by participation (26%), environmental factors (20%), body functions and structures (3%), and personal factors (3%). Most participation-focused goals were reported from intervention studies involving preschoolers with a language difficulty/disorder associated with a biomedical condition.

CONCLUSIONS

Few participation-focused goals were reported in intervention studies for preschoolers with language difficulty/disorder without an associated condition. Future work is needed to support integrating the ICF framework in goal setting for both research and practice.

Speech pathology telepractice intervention during the COVID-19 pandemic for Spanish-speaking children with cleft palate: A systematic review

BACKGROUND

Due to the lockdown and quarantines caused by the COVID-19 pandemic, the need to study and use telepractice for providing speech pathology interventions for children with cleft palate has arisen.

OBJECTIVE

To carry out a systematic review of the use of telepractice during the COVID-19 pandemic for providing speech pathology interventions for Spanish-speaking children with cleft palate.

METHODS

In July and August 2020, the authors searched the electronic databases Medline, LILACS, SciELO, and the Cochrane Library using the following keywords in English (MeSH): Cleft palate combined with Early intervention, Speech therapy, Rehabilitation of speech and language disorders, Speech production measurement, Speech articulation tests and Telemedicine. Original articles were selected and analyzed, complemented by an analysis of flowcharts and recommendations by the GES Clinical Guide of Cleft Lip and Palate of Chile's Government and the authors' expert opinions.

RESULTS

A total of 2680 articles were retrieved, of which 23 were critically analyzed and used to adapt the early stimulation, evaluation, and treatment of children with CP to speech therapy telepractice at the Gantz Foundation, a Hospital in Santiago de Chile.

LIMITATIONS

Only three researchers carried out a quick review, which limited the depth of individual analysis of the studies included. Also, the suggestions and material presented should be evaluated in future investigations.

CONCLUSION

This systematic review provides useful guidelines for providing speech pathology interventions through telepractice for children with cleft palate. Audiovisual materials seem to be extremely useful for families receiving the interventions. The use of interactive videos for Spanish-speaking children and educational videos for parents is manifest.

Persistence, strength, isolation, and trauma: An ethnographic exploration of raising children with cleft palate

BACKGROUND

The lives of families of young children with cleft palate (±lip) are complex. Multiple interventions are required as part of the long-term multidisciplinary treatment for children with CP±L, with an impairment-focused approach prevailing. Research with young children with CP±L has focused on treatment and intervention, and previous qualitative research has been collected predominantly via interviews, so little is understood about the day-to-day lives of families of young children with CP±L.

AIMS

(1) To increase understanding of the lives of children with CP±L and their families by applying an ethnographic lens to improve clinical practice (2) to identify key interactions and encounters that shape the experiences of children with CP±L and their families (3) to examine how family-centered practice can enhance practitioner-family relationships in providing effective and evidence-based care for children with CP±L.

METHOD

Ethnographic observations of seven families of children with CP±L and their families and educators including parents, siblings, aunts, grandparents, and teachers involved multiple site visits. Rich data were collected to gather information about different aspects of their lives (such as their strengths, routines, preferences, challenges and experiences). There were 84 artefacts collected: 18 interviews, 29 videos, one extended audio recording of a mealtime, seven photos contributed by families, seven case history questionnaires, and 22 field notes. These data were analyzed inductively using thematic analysis.

RESULTS

Three overarching themes and 11 subthemes were identified: (1) the whole child (persistence, communication, activities, mealtimes), (2) family strength and support (strong families, external support, attitudes, advocacy, positive medical experiences) and (3) family isolation and trauma (negative medical experiences, traumatic and challenging experiences).

CONCLUSION

This is the first study to use ethnographic methodology to facilitate the collection of unique insights into the lives of young children with CP±L and their families to improve clinical practice for SLPs. The unique application of family-centered practice with these families promoted trust and highlighted their challenges and strengths which could be considered by SLPs to provide holistic intervention.

An Exploratory Study of Speech and Language Therapy Intervention for Children Born With Cleft Palate ± Lip

INTRODUCTION

Children born with a cleft palate ± lip are at risk of developing speech and language difficulties, which may require intervention from a speech and language therapist (SLT). To date, there is no strong evidence to support one approach to intervention over another, neither is it clear which approaches or methods of provision are commonly used.

OBJECTIVES

To describe the range of speech and language therapy interventions being used with children born with cleft palate in the United Kingdom up to 5 years of age. To explore the different ways, interventions are being delivered.

DESIGN

A prospective study to conduct 9 semi-structured focus groups. Iterative content analysis was completed.

SETTING

Regional Cleft Lip and Palate Centers in the United Kingdom.

PARTICIPANTS

Sixty-two speech and language therapy professionals from specialist cleft teams and community services.

RESULTS

Four main codes were identified: "intervention approaches," "service delivery models," "decision-making and rationale," and "patient-centered care." Participants frequently discussed how they adopt an eclectic style when delivering intervention, the importance of an individualized approach for each child and service delivery constraints, such as a lack of resources.

CONCLUSION

Insight into the multitude of intervention approaches used by SLTs, aspects which influence their decision-making and the variability of service delivery models were gained. Uncertainty regarding which intervention approaches and methods for delivery are most effective provides rationale for future research, to improve the effectiveness of speech and language intervention for children with cleft palate ± lip.

Holistic Communication Assessment for Young Children With Cleft Palate Using the International Classification of Functioning, Disability and Health:Children and Youth

Purpose Children with a cleft palate (± cleft lip; CP±L) can have difficulties communicating and participating in daily life, yet speech-language pathologists typically focus on speech production during routine assessments. The International Classification of Functioning, Disability and Health: Children and Youth Version (ICF-CY; World Health Organization, 2007) provides a framework for holistic assessment. This tutorial describes holistic assessment of children with CP±L illustrated by data collected from a nonclinical sample of seven 2- to 3-year-old children, 13 parents, and 12 significant others (e.g., educators and grandparents). Method Data were collected during visits to participants' homes and early childhood education and care centers. Assessment tools applicable to domains of the ICF-CY were used to collect and analyze data. Child participants' Body Functions including speech, language, and cognitive development were assessed using screening and standardized assessments. Participants' Body Structures were assessed via oral motor examination, case history questionnaires, and observation. Participants' Activities and Participation as well as Environmental and Personal Factors were examined through case history questionnaires, interviews with significant others, parent report measures, and observations. Results Valuable insights can be gained from undertaking holistic speech-language pathology assessments with children with CP±L. Using multiple tools allowed for triangulation of data and privileging different viewpoints, to better understand the children and their contexts. Several children demonstrated speech error patterns outside of what are considered cleft speech characteristics, which underscores the importance of a broader assessment. Conclusion Speech-language pathologists can consider incorporating evaluation of all components and contextual factors of the ICF-CY when assessing and working with young children with CP±L to inform intervention and management practices.