Using Rasch Analysis to Evaluate the Reliability and Validity of the Swallowing Quality of Life Questionnaire: An Item Response Theory Approach

Reinie Cordier*, Renee Speyer, Antonio Schindler, Emilia Michou, Bas Joris Heijnen, Laura Baijens, Ayse Karaduman, Katina Swan, Pere Clave, Annette Veronica Joosten

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

Original languageEnglish
Pages (from-to)441-456
Number of pages16
JournalDysphagia
Volume33
Issue number4
DOIs
Publication statusPublished - 1 Aug 2018

Keywords

  • Dysphagia
  • Swallowing
  • Psychometrics
  • Quality of life
  • HR-QoL
  • IRT
  • Rasch analysis
  • OROPHARYNGEAL DYSPHAGIA
  • SWAL-QOL
  • CONCEPTUAL-MODEL
  • DUTCH VERSION
  • VALIDATION
  • PREVALENCE
  • OUTCOMES
  • ADULTS

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