Estimates of the prevalence of speech and motor speech disorders in adolescents with Down syndrome

References

• Abbeduto, L., Murphy, M. M., Cawthon, S. W., Richmond, E. K., Weissman, M. D., Karadottir, S., & O’Brien, A. (2003). Receptive language skills of adolescents and young adults with Down or fragile X syndrome. American Journal on Mental Retardation, 108, 149–160.
   PubMedGoogle Scholar
• Abbeduto, L., Murphy, M. M., Kover, S. T., Giles, N., Karadottir, S., Amman, A., … Nollin, K. (2008). Signaling noncomprehension of language: A comparison of fragile X syndrome and Down syndrome. American Journal on Mental Retardation, 113, 214–230.
   PubMedGoogle Scholar
• Ackermann, H. (2008). Cerebellar contributions to speech production and speech perception: Psycholinguistic and neurobiological perspectives. Trends in Neurosciences, 31, 265–272.
   PubMed Web of Science ®Google Scholar
• Bayat, M., Hosseini, S., Shamsi, F., & Nami, M. (2016). The cognitive face of cerebellum: Implications for extended research. Journal of Advanced Medical Sciences and Applied Technologies, 2, 274–279.
   Google Scholar
• Baylis, A. L., & Shriberg, L. D. (2018). Estimates of the prevalence of speech and motor speech disorders in youth with 22q11.2 Deletion syndrome. American Journal of Speech- Language Pathology. Advance online publication. doi: 10.1044/2018_AJSLP-18-0037.
   Web of Science ®Google Scholar
• Bernthal, J. E., Bankson, N. W., & Flipsen, P., Jr. (2009). Articulation and phonological disorders. Boston, MA: Allyn & Bacon.
   Google Scholar
• Bowen, C. (2015). Children’s speech sound disorders (2nd ed.). Chichester: Wiley-Blackwell.
   Google Scholar
• Breska, A., & Ivry, R. (2016). Taxonomies of timing: Where does the cerebellum fit in? Current Opinion in Behavioral Sciences, 8, 282–288.
   PubMed Web of Science ®Google Scholar
• Bunton, K., & Leddy, M. (2011). An evaluation of articulatory working space area in vowel production of adults with Down syndrome. Clinical Linguistics & Phonetics, 25, 321–334.
   PubMed Web of Science ®Google Scholar
• Camarata, S., Yoder, P., & Camarata, M. (2006). Simultaneous treatment of grammatical and speech-comprehensibility deficits in children with Down syndrome. Down Syndrome Research and Practice, 11, 9–17.
   PubMedGoogle Scholar
• Carrigg, B., Parry, L., Baker, E., Shriberg, L. D., & Ballard, K. J. (2016). Cognitive, linguistic, and motor abilities in a multigenerational family with Childhood Apraxia of Speech. Archives of Clinical Neuropsychology, 31, 1006–1025.
   PubMed Web of Science ®Google Scholar
• Carrow-Woolfolk, E. (1995). Oral and Written Language Scales (OWLS). Bloomington, MN: Pearson Assessment.
   Google Scholar
• Chu, S. Y., & Barlow, S. M. (2016). A call for biomechanics to understand hypotonia and speech movement disorders in Down syndrome. In Advances in Communication Disorder (pp. 2–40). Telangana: Avid Science Publications.
   Google Scholar
• Connaghan, K. P., & Moore, C. A. (2013). Indirect estimates of jaw muscle tension in children with suspected hypertonia, children with suspected hypotonia, and matched controls. Journal of Speech, Language, and Hearing Research, 56, 123–136.
   PubMed Web of Science ®Google Scholar
• Coppens-Hofman, M. C., Maassen, B. A., van Schrojenstein Lantman-de Valk, H., & Snik, A. F. (2012). Speech difficulties and poor speech intelligibility in adults with Down syndrome: A review of the literature. Journal of Hearing Science, 2, 9–16.
   PubMedGoogle Scholar
• Davis, T. N., Camarata, S., & Camarata, M. (2016). Cross modal generalization of receptive and expressive vocabulary in children with Down syndrome. Journal of down Syndrome and Chromosome Abnormalities, 2, 105.
   Google Scholar
• Duffy, J. R. (2013). Motor speech disorders: Substrates, differential diagnosis, and management (3rd ed.). St. Louis, MO: Mosby.
   Google Scholar
• Eising, E., Carrion-Castillo, A., Vino, A., Strand, E. A., Jakielski, K. J., Scerri, T. S., … Fisher, S. E. (2018). A set of regulatory genes co-expressed in embryonic human brain is implicated in disrupted speech development. Molecular Psychiatry. Advance online publication. doi: 10.1038/s41380-018-0020-x.
   PubMed Web of Science ®Google Scholar
• Feise, R. J. (2002). Do multiple outcome measures require p-value adjustment? BMC Medical Research Methodology, 2, 8.
   PubMedGoogle Scholar
• Fiez, J. A. (2016). The cerebellum and language: Persistent themes and findings. Brain and Language, 161, 1–3.
   PubMed Web of Science ®Google Scholar
• Flipsen, P., Jr, Tjaden, K., Weismer, G., & Karlsson, H. (1996). Acoustic analysis protocol (Technical Report No. 4). Phonology Project, Waisman Center, University of Wisconsin- Madison. Retrieved from Phonology Project website: http://www.waisman.wisc.
   Google Scholar
• Hamilton, C. (1993). Investigation of the articulatory patterns of young adults with Down’s syndrome using electropalatography. Down Syndrome Research and Practice, 1, 15–28.
   Google Scholar
• Hitchcock, E. R., McAllister Byun, T., Swartz, M., & Lazarus, R. (2017). Efficacy of electropalatography for treating misarticulation of/r/. American Journal of Speech- Language Pathology, 26, 1141–1158.
   PubMed Web of Science ®Google Scholar
• Kaufman, A. S., & Kaufman, N. L. (2004). Kaufman Brief Intelligence Test (2nd ed.). Circle Pines, MN: American Guidance Service.
   Google Scholar
• Keller-Bell, Y. D., & Abbeduto, L. (2007). Narrative ability of adolescents with fragile X syndrome. The American Journal on Mental Retardation, 112, 289–299.
   PubMedGoogle Scholar
• Kent, R., & Vorperian, H. (2013). Speech impairment in Down syndrome: A review. Journal of Speech, Language, and Hearing Research, 56, 178–210.
   PubMed Web of Science ®Google Scholar
• Kent, R. D., Kent, J. F., Duffy, J. R., Thomas, J. E., Weismer, G., & Stuntebeck, S. (2000). Ataxic dysarthria. Journal of Speech, Language, and Hearing Research, 43, 1275–1289.
   PubMed Web of Science ®Google Scholar
• Krug, D. A., Arick, J. R., & Almond, P. J. (1980). Autism screening instrument for educational planning. examiner’s manual. Portland, OR: ASIEP Education.
   Google Scholar
• Laffin, J. J. S., Raca, G., Jackson, C. A., Strand, E. A., Jakielski, K. J., & Shriberg, L. D. (2012). Novel candidate genes and regions for Childhood Apraxia of Speech (CAS) identified by array comparative genomic hybridization. Genetics in Medicine, 14, 928–936.
   PubMed Web of Science ®Google Scholar
• Limbrock, G. J., Castillo-Morales, R., Hoyer, H., Stöver, B., & Onufer, C. N. (1993). The Castillo Morales approach to orofacial pathology in Down syndrome. The International Journal of Orofacial Myology, 19, 30–37.
   PubMedGoogle Scholar
• Lott, I. T. (2012). Neurological phenotypes for Down syndrome across the life span. Progress in Brain Research, 197, 101–121.
   PubMed Web of Science ®Google Scholar
• Mabie, H. L., & Shriberg, L. D. (2017). Speech and motor speech measures and reference data for the Speech Disorders Classification System (SDCS). (Technical Report No. 23). Phonology Project, Waisman Center, University of Wisconsin-Madison. Retrieved from Phonology Project website: http://www.waisman.wisc.edu/phonology/
   Google Scholar
• McAllister Byun, T., Campbell, H., Carey, H., Liang, W., Park, T. H., & Svirsky, M. (2017). Enhancing intervention for residual rhotic errors via app-delivered biofeedback: A case study. Journal of Speech, Language, and Hearing Research, 60, 1810–1817.
   PubMed Web of Science ®Google Scholar
• McAllister Byun, T., & Hitchcock, E. R. (2012). Investigating the use of traditional and spectral biofeedback approaches to intervention for/r/misarticulation. American Journal of Speech-Language Pathology, 21, 207–221.
   PubMed Web of Science ®Google Scholar
• McAllister, T., & Ballard, K. J. (2018). Bringing advanced speech processing technology to the clinical management of speech disorders. International Journal of Speech-Language Pathology, 20, 581–582. doi:10.1080/17549507.2018.1510034
   PubMed Web of Science ®Google Scholar
• McDaniel, J., & Yoder, P. J. (2016). Pursuing precision in speech-language pathology services for children with Down syndrome. Seminars in Speech and Language, 37, 239–251.
   PubMed Web of Science ®Google Scholar
• McLeod, S., & Baker, E. (2017). Children’s speech: An evidence-based approach to assessment and intervention. Boston, MA: Pearson Education.
   Google Scholar
• Miller, N., & Pennington, L. (2011). Speech therapy for children with dysarthria and cerebral palsy. In M. Roig-Quills & L. Pennington (Eds.), Oro-motor disorders in childhood (pp. 265–283). Barcelona: Viguera.
   Google Scholar
• Morgan, A., Fisher, S. E., Scheffer, I., & Hildebrand, M. (2016). FOXP2-related speech and language disorders. In R. A. Pagon, M. P. Adam, H. H. Ardinger, S. E. Wallace, A. Amemiya, L. J. Bean, … K. Stephens (Eds.), GeneReviews® Seattle: University of Washington. [internet]. Retrieved from: http://www.ncbi.nlm.nih.gov/books/NBK368474/.
   Google Scholar
• Morgan, A. T., & Liégeois, F. (2010). Re-thinking diagnostic classification of the dysarthrias: A developmental perspective. Folia Phoniatrica Et Logopaedica., 62, 120–126.
   PubMed Web of Science ®Google Scholar
• Nakagawa, S. (2004). A farewell to Bonferroni: The problems of low statistical power and publication bias. Behavioral Ecology, 15, 1044–1045.
   Web of Science ®Google Scholar
• Namasivayam, A. K., Pukonen, M., Goshulak, D., Yu, V. Y., Kadis, D. S., Kroll, R., … De Nil, L. F. (2013). Relationship between speech motor control and speech intelligibility in children with speech sound disorders. Journal of Communication Disorders, 46, 264–280.
   PubMed Web of Science ®Google Scholar
• Ogawa, K., Yoshihashi, H., Suzuki, Y., Kamei, S., & Mizutani, T. (2010). Clinical study of the responsible lesion for dysarthria in the cerebellum. Review. Internal Medicine, 49, 861–864.
   PubMed Web of Science ®Google Scholar
• Perneger, T. V. (1998). What’s wrong with Bonferroni adjustments? British Medical Journal, 316, 1236.
   PubMed Web of Science ®Google Scholar
• Pinter, J. D., Eliez, S., Schmitt, J. E., Capone, G. T., & Reiss, A. L. (2001). Neuroanatomy of Down’s syndrome: A high-resolution MRI study. The American Journal of Psychiatry, 158, 1659–1665.
   PubMed Web of Science ®Google Scholar
• Potter, N. L., Hall, S., Karlsson, H. B., Fourakis, M., Lohmeier, H. L., McSweeny, J. L., … Shriberg, L. D. (2012). Reference data for the Madison Speech Assessment Protocol (MSAP): A database of 150 participants 3-to-18 years of age with typical speech. (Technical Report No. 18). Phonology Project, Waisman Center, University of Wisconsin-Madison. Retrieved from Phonology Project website: http://www.waisman.wisc.edu/phonology/
   Google Scholar
• Preston, J. L., Leece, M. C., & Maas, E. (2016). Intensive treatment with ultrasound visual feedback for speech sound errors in childhood apraxia. Frontiers in Human Neuroscience, 10, 440.
   PubMedGoogle Scholar
• Programs to Examine Phonetic and Phonologic Evaluation Records [PEPPER: Computer software]. (2019). Madison: Waisman Center, University of Wisconsin–Madison.
   Google Scholar
• Raca, G., Baas, B. S., Kirmani, S., Laffin, J. J., Jackson, C. A., Strand, E. A., … Shriberg, L. D. (2013). Childhood Apraxia of Speech (CAS) in two patients with 16p11.2 microdeletion syndrome. European Journal of Human Genetics, 21, 455–459.
   PubMed Web of Science ®Google Scholar
• Redle, E., Vannest, J., Maloney, T., Tsevat, R. K., Eikenberry, S., Lewis, B., … Holland, S. K. (2015). Functional MRI evidence for fine motor praxis dysfunction in children with persistent speech disorders. Brain Research, 1597, 47–56.
   PubMed Web of Science ®Google Scholar
• Rice, G. M., Raca, G., Jakielski, K. J., Laffin, J. J., Iyama-Kurtycz, C., Hartley, S. L., … Shriberg, L. D. (2012). Phenotype of FOXP2 haploinsufficiency in a mother and son. American Journal of Medical Genetics: Part A, 158A, 174–181.
   PubMed Web of Science ®Google Scholar
• Roid, G. H., & Miller, L. J. (1997). Leiter International Performance Scale-Revised. Wood Dale, IL: Stoelting Company.
   Google Scholar
• Rupela, V., Velleman, S. L., & Andrianopoulous, M. V. (2016). Motor speech skills in children with Down syndrome: A descriptive study. International Journal of Speech- Language Pathology, 18, 483–492.
   PubMed Web of Science ®Google Scholar
• Rvachew, S., & Brosseau-Lapré, F. (2016). Developmental phonological disorders: Foundations of clinical practice (2nd ed.). San Diego, CA: Plural Publishing.
   Google Scholar
• Scheer-Cohen, A. R., Holt, A. S., Karlsson, H. B., Mabie, H. L., McSweeny, J. L., Tilkens, C. M., & Shriberg, L. D. (2013). Reference data for the Madison Speech Assessment Protocol (MSAP): A database of fifty 20-to-80 year old participants with typical speech. (Technical Report No. 20). Phonology Project, Waisman Center, University of Wisconsin-Madison. Retrieved from Phonology Project website: http://www.waisman.wisc.edu/phonology/
   Google Scholar
• Shriberg, L. D. (1993). Four new speech and prosody-voice measures for genetics research and other studies in developmental phonological disorders. Journal of Speech and Hearing Research, 36, 105–140.
   PubMedGoogle Scholar
• Shriberg, L. D., Austin, D., Lewis, B. A., McSweeny, J. L., & Wilson, D. L. (1997). The Speech Disorders Classification System (SDCS): Extensions and lifespan reference data. Journal of Speech, Language, and Hearing Research, 40, 723–740.
   PubMed Web of Science ®Google Scholar
• Shriberg, L. D., Fourakis, M., Hall, S., Karlsson, H. B., Lohmeier, H. L., McSweeny, J., … Wilson, D. L. (2010a). Extensions to the Speech Disorders Classification System (SDCS). Clinical Linguistics & Phonetics, 24, 795–824.
   PubMed Web of Science ®Google Scholar
• Shriberg, L. D., Fourakis, M., Hall, S., Karlsson, H. B., Lohmeier, H. L., McSweeny, J., … Wilson, D. L. (2010b). Perceptual and acoustic reliability estimates for the Speech Disorders Classification System (SDCS). Clinical Linguistics & Phonetics, 24, 825–846.
   PubMed Web of Science ®Google Scholar
• Shriberg, L. D., Gruber, F. A., & Kwiatkowski, J. (1994). Developmental phonological disorders III: Long-term speech-sound normalization. Journal of Speech and Hearing Research, 37, 1151–1177.
   PubMedGoogle Scholar
• Shriberg, L. D., Jakielski, K. J., & El-Shanti, H. (2008). Breakpoint localization using array- CGH in three siblings with an unbalanced 4q:16q translocation and Childhood Apraxia of Speech (CAS). American Journal of Medical Genetics: Part A, 146A, 2227–2233.
   PubMed Web of Science ®Google Scholar
• Shriberg, L. D., & Kwiatkowski, J. (1994). Developmental phonological disorders. I: A clinical profile. Journal of Speech and Hearing Research, 37, 1100–1126.
   PubMedGoogle Scholar
• Shriberg, L. D., Kwiatkowski, J., & Mabie, H. L. (2019). Estimates of the prevalence of motor speech disorders in children with idiopathic speech delay. Clinical Linguistics & Phonetics. doi:10.1080/02699206.2019.1595731
   Google Scholar
• Shriberg, L. D., Lohmeier, H. L., Campbell, T. F., Dollaghan, C. A., Green, J. R., & Moore, C. A. (2009). A nonword repetition task for speakers with misarticulations: The Syllable Repetition Task (SRT). Journal of Speech, Language, and Hearing Research, 52, 1189–1212.
   PubMed Web of Science ®Google Scholar
• Shriberg, L. D., & Mabie, H. L. (2017). Speech and motor speech assessment findings in eight complex neurodevelopmental disorders. (Technical Report No. 24). Phonology Project, Waisman Center, University of Wisconsin-Madison. Retrieved from Phonology Project website: http://www.waisman.wisc.edu/phonology/
   Google Scholar
• Shriberg, L. D., Paul, R., Black, L. M., & van Santen, J. P. (2011). The hypothesis of apraxia of speech in children with Autism Spectrum Disorder. Journal of Autism and Developmental Disorders, 41, 405–426.
   PubMed Web of Science ®Google Scholar
• Shriberg, L. D., Potter, N. L., & Strand, E. A. (2011). Prevalence and phenotype of childhood apraxia of speech in youth with galactosemia. Journal of Speech, Language, and Hearing Research, 54, 487–519.
   PubMed Web of Science ®Google Scholar
• Shriberg, L. D., Strand, E. A., Fourakis, M., Jakielski, K. J., Hall, S. D., Karlsson, H. B., … Wilson, D. L. (2017). A diagnostic marker to discriminate of Childhood Apraxia of Speech from Speech Delay: I. Development and description of the Pause Marker. Journal of Speech, Language, and Hearing Research, 60, S1096–S1117.
   PubMed Web of Science ®Google Scholar
• Shriberg, L. D., Strand, E. A., Jakielski, K. J., & Mabie, H. L. (2019). Estimates of the prevalence of speech and motor speech disorders in persons with complex neurodevelopmental disorders. Clinical Linguistics & Phonetics. doi:10.1080/02699206.2019.1595732
   Google Scholar
• Spencer, K. A., & Slocomb, D. L. (2007). The neural basis of ataxic dysarthria. Review. Cerebellum, 6, 58–65.
   PubMed Web of Science ®Google Scholar
• Stoel-Gammon, C. (2001). Down syndrome phonology: Developmental patterns and intervention strategies. Down Syndrome Research and Practice, 7, 93–100.
   PubMedGoogle Scholar
• Thorndike, R. L., Hagen, E. P., & Sattler, J. M. (1986). Stanford-Binet Intelligence Scale, 4th edition. Chicago, IL: Riverside.
   Google Scholar
• Tilkens, C. M., Karlsson, H. B., Fourakis, M., Hall, S. D., Mabie, H. L., McSweeny, J., … Shriberg, L. D. (2017). A diagnostic marker to discriminate childhood apraxia of speech (CAS) from Speech Delay (SD). (Technical Report No. 22). Phonology Project, Waisman Center, University of Wisconsin-Madison. Retrieved from Phonology Project website: http://www.waisman.wisc.edu/phonology/
   Google Scholar
• Truong, D. T., Shriberg, L. D., Smith, S. D., Chapman, K. L., Scheer-Cohen, A. R., DeMille, M. M. C., … Gruen, J. R. (2016). Multipoint genome-wide linkage scan for nonword repetition in a multigenerational family further supports chromosome 13q as a locus for verbal trait disorders. Human Genetics, 135, 1329–1341.
   PubMed Web of Science ®Google Scholar
• Urban, P. P. (2013). Speech motor deficits in cerebellar infarctions. Brain & Language, 127, 323–326.
   PubMed Web of Science ®Google Scholar
• Vicari, S. (2006). Motor development and neuropsychological patterns in adolescents with Down syndrome. Behavior Genetics, 36, 355–364.
   PubMed Web of Science ®Google Scholar
• Weismer, G. (2006). Philosophy of research in motor speech disorders. Clinical Linguistics & Phonetics, 20, 315–349.
   PubMed Web of Science ®Google Scholar
• Wilson, E. M., Abbeduto, L., Camarata, S. M., & Shriberg, L. D. (2019). Speech and motor speech disorders and intelligibility in adolescents with Down syndrome. Clinical Linguistics & Phonetics.
   Google Scholar
• Worthey, E. A., Raca, G., Laffin, J. J., Wilk, B. M., Harris, J. M., Jakielski, K. J., … Shriberg, L. D. (2013). Whole exome sequencing supports genetic heterogeneity in Childhood Apraxia of Speech. Journal of Neurodevelopmental Disorders, 5, 29.
   PubMed Web of Science ®Google Scholar