Extensions to the Speech Disorders Classification System (SDCS)

Lawrence D. Shriberg, Marios Fourakis, Sheryl D. Hall, Heather B. Karlsson, Heather L. Lohmeier, Jane L. McSweeny, Nancy L. Potter, Alison R. Scheer-Cohen, Edythe A. Strand, Christie M. Tilkens, David L. Wilson

Research output: Contribution to journalArticle

81 Citations (Scopus)

Abstract

This report describes three extensions to a classification system for paediatric speech sound disorders termed the Speech Disorders Classification System (SDCS). Part I describes a classification extension to the SDCS to differentiate motor speech disorders from speech delay and to differentiate among three sub-types of motor speech disorders. Part II describes the Madison Speech Assessment Protocol (MSAP), an ∼ 2-hour battery of 25 measures that includes 15 speech tests and tasks. Part III describes the Competence, Precision, and Stability Analytics (CPSA) framework, a current set of ∼ 90 perceptual- and acoustic-based indices of speech, prosody, and voice used to quantify and classify sub-types of Speech Sound Disorders (SSD). A companion paper provides reliability estimates for the perceptual and acoustic data reduction methods used in the SDCS. The agreement estimates in the companion paper support the reliability of SDCS methods and illustrate the complementary roles of perceptual and acoustic methods in diagnostic analyses of SSD of unknown origin. Examples of research using the extensions to the SDCS described in the present report include diagnostic findings for a sample of youth with motor speech disorders associated with galactosemia, and a test of the hypothesis of apraxia of speech in a group of children with autism spectrum disorders. All SDCS methods and reference databases running in the PEPPER (Programs to Examine Phonetic and Phonologic Evaluation Records) environment will be disseminated without cost when complete.

Original languageEnglish (US)
Pages (from-to)795-824
Number of pages30
JournalClinical Linguistics and Phonetics
Volume24
Issue number10
DOIs
StatePublished - Oct 2010

Fingerprint

Speech Disorders
speech disorder
Acoustics
acoustics
diagnostic
Galactosemias
Language Development Disorders
Classification System
Apraxias
Phonetics
autism
phonetics
Mental Competency
Databases
Pediatrics
Costs and Cost Analysis

Keywords

  • Apraxia
  • Articulation
  • Dysarthria
  • Genetics
  • Phonology

ASJC Scopus subject areas

  • Speech and Hearing
  • Medicine(all)

Cite this

Shriberg, L. D., Fourakis, M., Hall, S. D., Karlsson, H. B., Lohmeier, H. L., McSweeny, J. L., ... Wilson, D. L. (2010). Extensions to the Speech Disorders Classification System (SDCS). Clinical Linguistics and Phonetics, 24(10), 795-824. https://doi.org/10.3109/02699206.2010.503006

Extensions to the Speech Disorders Classification System (SDCS). / Shriberg, Lawrence D.; Fourakis, Marios; Hall, Sheryl D.; Karlsson, Heather B.; Lohmeier, Heather L.; McSweeny, Jane L.; Potter, Nancy L.; Scheer-Cohen, Alison R.; Strand, Edythe A.; Tilkens, Christie M.; Wilson, David L.

In: Clinical Linguistics and Phonetics, Vol. 24, No. 10, 10.2010, p. 795-824.

Research output: Contribution to journalArticle

Shriberg, LD, Fourakis, M, Hall, SD, Karlsson, HB, Lohmeier, HL, McSweeny, JL, Potter, NL, Scheer-Cohen, AR, Strand, EA, Tilkens, CM & Wilson, DL 2010, 'Extensions to the Speech Disorders Classification System (SDCS)', Clinical Linguistics and Phonetics, vol. 24, no. 10, pp. 795-824. https://doi.org/10.3109/02699206.2010.503006
Shriberg LD, Fourakis M, Hall SD, Karlsson HB, Lohmeier HL, McSweeny JL et al. Extensions to the Speech Disorders Classification System (SDCS). Clinical Linguistics and Phonetics. 2010 Oct;24(10):795-824. https://doi.org/10.3109/02699206.2010.503006
Shriberg, Lawrence D. ; Fourakis, Marios ; Hall, Sheryl D. ; Karlsson, Heather B. ; Lohmeier, Heather L. ; McSweeny, Jane L. ; Potter, Nancy L. ; Scheer-Cohen, Alison R. ; Strand, Edythe A. ; Tilkens, Christie M. ; Wilson, David L. / Extensions to the Speech Disorders Classification System (SDCS). In: Clinical Linguistics and Phonetics. 2010 ; Vol. 24, No. 10. pp. 795-824.
@article{6692e339c672449fa107d298eec3ae36,
title = "Extensions to the Speech Disorders Classification System (SDCS)",
abstract = "This report describes three extensions to a classification system for paediatric speech sound disorders termed the Speech Disorders Classification System (SDCS). Part I describes a classification extension to the SDCS to differentiate motor speech disorders from speech delay and to differentiate among three sub-types of motor speech disorders. Part II describes the Madison Speech Assessment Protocol (MSAP), an ∼ 2-hour battery of 25 measures that includes 15 speech tests and tasks. Part III describes the Competence, Precision, and Stability Analytics (CPSA) framework, a current set of ∼ 90 perceptual- and acoustic-based indices of speech, prosody, and voice used to quantify and classify sub-types of Speech Sound Disorders (SSD). A companion paper provides reliability estimates for the perceptual and acoustic data reduction methods used in the SDCS. The agreement estimates in the companion paper support the reliability of SDCS methods and illustrate the complementary roles of perceptual and acoustic methods in diagnostic analyses of SSD of unknown origin. Examples of research using the extensions to the SDCS described in the present report include diagnostic findings for a sample of youth with motor speech disorders associated with galactosemia, and a test of the hypothesis of apraxia of speech in a group of children with autism spectrum disorders. All SDCS methods and reference databases running in the PEPPER (Programs to Examine Phonetic and Phonologic Evaluation Records) environment will be disseminated without cost when complete.",
keywords = "Apraxia, Articulation, Dysarthria, Genetics, Phonology",
author = "Shriberg, {Lawrence D.} and Marios Fourakis and Hall, {Sheryl D.} and Karlsson, {Heather B.} and Lohmeier, {Heather L.} and McSweeny, {Jane L.} and Potter, {Nancy L.} and Scheer-Cohen, {Alison R.} and Strand, {Edythe A.} and Tilkens, {Christie M.} and Wilson, {David L.}",
year = "2010",
month = "10",
doi = "10.3109/02699206.2010.503006",
language = "English (US)",
volume = "24",
pages = "795--824",
journal = "Clinical Linguistics and Phonetics",
issn = "0269-9206",
publisher = "Informa Healthcare",
number = "10",

}

TY - JOUR

T1 - Extensions to the Speech Disorders Classification System (SDCS)

AU - Shriberg, Lawrence D.

AU - Fourakis, Marios

AU - Hall, Sheryl D.

AU - Karlsson, Heather B.

AU - Lohmeier, Heather L.

AU - McSweeny, Jane L.

AU - Potter, Nancy L.

AU - Scheer-Cohen, Alison R.

AU - Strand, Edythe A.

AU - Tilkens, Christie M.

AU - Wilson, David L.

PY - 2010/10

Y1 - 2010/10

N2 - This report describes three extensions to a classification system for paediatric speech sound disorders termed the Speech Disorders Classification System (SDCS). Part I describes a classification extension to the SDCS to differentiate motor speech disorders from speech delay and to differentiate among three sub-types of motor speech disorders. Part II describes the Madison Speech Assessment Protocol (MSAP), an ∼ 2-hour battery of 25 measures that includes 15 speech tests and tasks. Part III describes the Competence, Precision, and Stability Analytics (CPSA) framework, a current set of ∼ 90 perceptual- and acoustic-based indices of speech, prosody, and voice used to quantify and classify sub-types of Speech Sound Disorders (SSD). A companion paper provides reliability estimates for the perceptual and acoustic data reduction methods used in the SDCS. The agreement estimates in the companion paper support the reliability of SDCS methods and illustrate the complementary roles of perceptual and acoustic methods in diagnostic analyses of SSD of unknown origin. Examples of research using the extensions to the SDCS described in the present report include diagnostic findings for a sample of youth with motor speech disorders associated with galactosemia, and a test of the hypothesis of apraxia of speech in a group of children with autism spectrum disorders. All SDCS methods and reference databases running in the PEPPER (Programs to Examine Phonetic and Phonologic Evaluation Records) environment will be disseminated without cost when complete.

AB - This report describes three extensions to a classification system for paediatric speech sound disorders termed the Speech Disorders Classification System (SDCS). Part I describes a classification extension to the SDCS to differentiate motor speech disorders from speech delay and to differentiate among three sub-types of motor speech disorders. Part II describes the Madison Speech Assessment Protocol (MSAP), an ∼ 2-hour battery of 25 measures that includes 15 speech tests and tasks. Part III describes the Competence, Precision, and Stability Analytics (CPSA) framework, a current set of ∼ 90 perceptual- and acoustic-based indices of speech, prosody, and voice used to quantify and classify sub-types of Speech Sound Disorders (SSD). A companion paper provides reliability estimates for the perceptual and acoustic data reduction methods used in the SDCS. The agreement estimates in the companion paper support the reliability of SDCS methods and illustrate the complementary roles of perceptual and acoustic methods in diagnostic analyses of SSD of unknown origin. Examples of research using the extensions to the SDCS described in the present report include diagnostic findings for a sample of youth with motor speech disorders associated with galactosemia, and a test of the hypothesis of apraxia of speech in a group of children with autism spectrum disorders. All SDCS methods and reference databases running in the PEPPER (Programs to Examine Phonetic and Phonologic Evaluation Records) environment will be disseminated without cost when complete.

KW - Apraxia

KW - Articulation

KW - Dysarthria

KW - Genetics

KW - Phonology

UR - http://www.scopus.com/inward/record.url?scp=77956593429&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77956593429&partnerID=8YFLogxK

U2 - 10.3109/02699206.2010.503006

DO - 10.3109/02699206.2010.503006

M3 - Article

VL - 24

SP - 795

EP - 824

JO - Clinical Linguistics and Phonetics

JF - Clinical Linguistics and Phonetics

SN - 0269-9206

IS - 10

ER -