Updated systematic-narrative review on communication intervention in Rett Syndrome: 2010-2022

Augment Altern Commun. 2023 Aug 1:1-15. doi: 10.1080/07434618.2023.2215864. Online ahead of print.ABSTRACTDue to loss of spoken language and resulting complex communication needs, people with Rett syndrome are obvious candidates for communication intervention. To advance evidence-based practice and guide future research efforts, we identified and summarized 16 communication intervention studies published since a previous 2009 review on this topic. Studies were summarized in terms of (a) participants, (b) dependent variables related to communication, (c) intervention characteristics, (d) outcomes, and (e) certainty of evidence. Across the 16 studies, intervention was provided to a total of 100 participants from 3 to 47 years of age. Half of the studies used systematic instruction to teach aided AAC. Other interventions and associated technologies included music therapy, eye tracking technology, and transcranial stimulation. Positive outcomes (e.g., using AAC devices to make requests and/or initiate social-communication interactions) were reported in 13 of the studies. These 16 new studies provide additional guidance on how to enhance the communicative functioning of people with Rett syndrome. Future research directions are highlighted.PMID:37526342 | DOI:10.1080/07434618.2023.2215864
Source: Augmentative and Alternative Communication - Category: Speech-Language Pathology Authors: Source Type: research