Development of an International SMA Bulbar Assessment for Inter-professional Administration
Autor: | Young, Sally Dunaway, Mcgrattan, Katlyn, Johnson, Emily, van der Heul, Marise, Duong, Tina, Bakke, Merete, Werlauff, Ulla, Pasternak, Amy, Cattaneo, Camilla, Hoffman, Katie, Fanelli, Lavinia, Breaks, Anne, Allison, Kristen, Baranello, Giovanni, Finkel, Richard, Coratti, Giorgia, Lofra, Robert Muni |
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Rok vydání: | 2023 |
Předmět: | |
Zdroj: | Journal of Neuromuscular Diseases. :1-14 |
ISSN: | 2214-3602 2214-3599 |
Popis: | Background: Progressive weakness can affect bulbar muscles in individuals with moderate to severe forms of spinal muscular atrophy (SMA). The paucity of standardized, valid bulbar assessments capturing clinically significant deficits in SMA impedes the ability to monitor function, facilitate intervention, or detect treatment response. Objective: To fill this void, an international multidisciplinary team gathered to develop an agreed upon consensus-derived assessment of bulbar function in SMA for inter-professional administration to enhance our ability to monitor disease progression, support clinical management, and evaluate treatment effects. Methods: Fifty-six international clinicians experienced in SMA were invited and engaged using the Delphi method over multiple rounds of web-based surveys to establish consensus. Results: Serial virtual meetings occurred with 42 clinicians (21 speech and language therapists, 11 physical therapists, 5 neurologists, 4 occupational therapists, and 1 dentist). Seventy-two validated assessments of bulbar function were identified for potential relevance to individuals with SMA (32 accessible objective, 11 inaccessible objective, 29 patient-reported outcomes). Delphi survey rounds (n = 11, 15, 15) achieved consensus on individual items with relevance and wording discussed. Key aspects of bulbar function identified included: oral intake status, oral facial structure and motor strength, swallowing physiology, voice & speech, and fatigability. Conclusions: Multidisciplinary clinicians with expertise in bulbar function and SMA used Delphi methodology to reach consensus on assessments/items considered relevant for SMA across all age groups. Future steps include piloting the new scale moving towards validation/reliability. This work supports the advancement of assessing bulbar function in children and adults with SMA by a variety of professionals. |
Databáze: | OpenAIRE |
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