Search

Introduction: Speech Language Therapy First Point of Contact Clinic (SLT‐FPOCC) models can assist assessment of low‐risk patient populations referred to ear, nose and throat (ENT) services. To further improve ENT waitlist management and compliance with best‐practice care, consideration of other low‐risk populations that could be safely managed through this service model is needed. The aims of this paper are to evaluate the clinical and service outcomes of completing vocal cord check (VCC) assessments for patients' pre and post thyroid/parathyroid surgery within an SLT‐FPOCC model and examine consumer perceptions. Methods & Procedures: The service followed existing SLT‐FPOCC procedures, with ENT triaging referrals, then SLT completing pre‐ and postoperative VCC assessment (interview, perceptual assessment, flexible nasendoscopy), with assessment data later reviewed by ENT to diagnose laryngeal pathology. Clinical and service outcomes were collected prospectively. Patients completed an anonymous post‐service satisfaction survey. Results: Of the first 100 patients referred for preoperative VCCs, SLT assessment identified 42 with dysphonia and 30 reporting dysphagia, while ENT confirmed 9 with significant preoperative anatomical findings. Eighty‐three underwent surgery, with 63 (95 nerves at surgical risk) returning for a postoperative VCC. Postoperative VCC identified three temporary neuropraxias (3.2%) and three unilateral vocal fold paresis (3.2%). Patients were highly satisfied with the service. All 163 pre‐/postoperative VCCs were completed with no adverse events. Conclusion & Implications: The current data support SLT‐FPOCC service expansion to include pre and post thyroid/parathyroid surgery VCC checks, with positive consumer perception. The model supports delivery of best practice management (i.e., pre‐ and postoperative VCC) for patients receiving surgery for thyroid/parathyroid dysfunction, and associated efficiencies for ENT services. WHAT THIS PAPER ADDS: What is already known: Assessment of laryngeal function via flexible nasoendoscopy is recommended best practice for patients pre and postthyroid/parathyroid surgery, as recurrent laryngeal nerve injury is a low incidence (<10%), yet well‐recognised risk of these surgeries. Traditionally, general surgeons refer presurgical patients to ear, nose and throat (ENT) for vocal cord check (VCC) assessment. However, with access to specialist outpatient services under increasing pressure, there is growing support for utilisation of other health professionals, such as speech‐language therapists working in first point of contact (FPOCC) models, to assist with the administration of pre‐ and postsurgical assessments of such low‐risk populations. What this study adds: This work expands on the emerging body of evidence for speech language therapy (SLT) led FPOCC models within ENT outpatient services, providing clinical and service outcomes to support the safety of a new model designed to administer VCCs for patients pre and post thyroid/parathyroid surgery. Adopting a similar model to a prior published SLT‐led FPOCC model, the trained SLT completes the pre‐ and postsurgical VCC including flexible nasoendoscopy and videostroboscopy, with images and clinical information then presented to ENT for diagnosis and management planning. This study also provides the first data on consumer perceptions of this type of service model. Clinical implications of this study: Data on 100 consecutive presurgical patients revealed positive service findings, supporting the safety of this model. Nature and incidence of clinical findings pre and post surgery were consistent with previously published studies using traditional models of care (i.e., ENT completing the flexible nasendoscopy). Consumer perception was positive. This model enables delivery of pre‐and postsurgical assessments for patients receiving thyroid/parathyroid surgery, consistent with best practice care, and reduces burden on ENT services. In total 163 ENT appointments were avoided with this model, with positive implications for ENT waitlist management. [ABSTRACT FROM AUTHOR]

Background: Children with phonological impairment present with pattern‐based errors in their speech production. While some children have difficulties with speech perception and/or the establishment of robust underlying phonological representations, the nature of phonological impairment in children is still not well understood. Given that phonological and lexical development are closely linked, one way to better understand the nature of the problem in phonological impairment is to examine word learning abilities in children. Aims: To examine word learning and its relationship with speech perception, speech production and vocabulary knowledge in children aged 4–5 years. There were two variables of interest: speech production abilities ranging from phonological impairment to typical speech; and vocabulary abilities ranging from typical to above average ('lexically precocious'). Methods & Procedures: Participants were 49 Australian‐English‐speaking children aged 48–69 months. Children were each taught four novel non‐words (out of a selection of eight) through stories, and word learning was assessed at 1 week post‐initial exposure. Word learning was assessed using two measures: confrontation naming and story retell naming. Data were analysed by group using independent‐samples t‐tests and Mann–Whitney U‐tests, and continuously using multiple linear regression. Outcomes & Results: There was no significant difference in word learning ability of children with and without phonological impairment, but regardless of speech group, children with above average vocabulary had significantly better word learning abilities than children with average vocabulary. In multiple linear regression, vocabulary was the only significant predictor of variance in word learning ability. Conclusions & Implications: Children with phonological impairment can be lexically precocious and learn new words like their peers without phonological impairment. Contrary to expectations, vocabulary knowledge rather than expressive phonological ability explained variance in measures of word learning. These findings question an assumption that children with phonological impairment have underspecified phonological representations. They also highlight the heterogeneity among children with phonological impairment and the need to better understand the nature of their difficulty learning the phonological system of the ambient language. WHAT THIS PAPER ADDS: What is already known on the subject: There is limited research examining the word learning abilities of children with phonological impairment. Most previous research focuses on word properties such as phonotactic probability and neighbourhood density. Within the existing literature there are different reports and conclusions regarding the word learning abilities of children with phonological impairment and whether their word learning differs from that of children with typically developing speech. What this study adds to existing knowledge: This study found that vocabulary was the strongest predictor of word learning across children with and without phonological impairment. There was no significant difference in word learning ability between children with and without phonological impairment. However, children with lexically precocious vocabulary abilities were significantly better at word learning than children with average vocabulary abilities. What are the potential or actual clinical implications of this work?: Findings from this study support the importance of assessing and considering measures of word learning—including vocabulary—when working with children with phonological impairment. This study indicates that it is possible to use stories coupled with measures of confrontation naming and story retell to gain deeper insight into children's word learning abilities. [ABSTRACT FROM AUTHOR]

Background: Treatment fidelity refers to the degree to which an intervention is implemented as intended. Promoting treatment fidelity is important to achieve a valid comparison in intervention research. However, it is often underreported: few studies detail the use and development of fidelity measures. This study aims to promote the treatment fidelity of a modified version of the Derbyshire Language Scheme (M‐DLS), a manualised intervention for children with language difficulties, by exploring participants' opinions on training and intervention delivery. Results inform development of a checklist and scoring system to monitor and promote treatment fidelity in a comparison trial. Method: Ten student speech and language therapists (SLTs) and two research assistants (RAs) participated in the study. All received training on the M‐DLS, and 10 were video‐recorded completing role‐plays of an M‐DLS session in small groups. Feedback was gathered after training and role‐plays in focus groups and interviews. Feedback was interpreted using the constructs of the Theoretical Domains Framework (TDF). A treatment fidelity checklist was then developed using the feedback. The first author and two RAs rated role‐play videos using the checklist to trial it to inform amendments and to promote interrater reliability. Interrater agreement was calculated using Spearman's test of correlation. Results: Participants discussed the importance of having clear materials and time to practise sessions. They suggested amendments to the materials and training to promote treatment fidelity. The checklist and scoring system accounted for participants' suggestions, with amendments detailed in a log. Spearman's correlation results suggested agreement between the raters was strong. Conclusions: Results emphasise the importance of training quality, practice and reflective opportunities and clear materials to promote treatment fidelity. The construction of the checklist and scoring system was described in detail, informing the development of future checklists. After further trialling, the checklist can be used to ensure the M‐DLS is delivered with high treatment fidelity in the comparison trial. What this paper adds: What is already known on this subject: Treatment fidelity is an essential component of intervention effectiveness and efficacy studies, ensuring the intervention is delivered as intended. It is also an essential component of evidence-based clinical practice. However, few research studies report the treatment fidelity process or publish the checklists used, depriving clinicians of useful information for implementation. What this study adds: This study describes in detail the iterative process of treatment fidelity checklist development, engaging those implementing the intervention in development. This ensured clarity and interrater reliability of the checklist. Furthermore, a novel scoring system was developed so that accuracy of implementation can be easily compared across users and across practice attempts. What are the clinical implications of this work?: The importance of treatment fidelity when implementing effective and efficacious interventions cannot be overstated. The treatment fidelity checklist developed for research can be easily adopted to support accurate implementation in clinical practice through an audit process. [ABSTRACT FROM AUTHOR]