Study protocol for the Functional Communication Checklist for people living with primary progressive aphasia

PLoS One. 2024 Sep 12;19(9):e0301652. doi: 10.1371/journal.pone.0301652. eCollection 2024.

Abstract

This study protocol describes the development of the first instrument of functional communication for people living with primary progressive aphasia (PPA), with future applications to other progressive conditions, with expert validation, item-level reliability analyses, input from partners in research, and outcomes. Progressive conditions like PPA require monitoring, and as such, re-assessment. Re-assessment poses the high risk of being burdensome, destructive, and of little use to the patient. As such, there is a significant need to establish a validated and reliable measure that (1) poses minimal patient burden and (2) captures communication ability in a strengths-based manner for both clinical and research purposes. A strengths-based approach to assessment is widely recognized as the optimal way to promote patient autonomy, minimize harm, and implement functional treatment protocols and strategies. To date, there are no strengths-based assessment tools that were developed for people living with PPA nor ways to efficiently document functional communication performance. This study protocol outlines our work to address this gap in clinical practice and research.

MeSH terms

  • Aphasia, Primary Progressive* / diagnosis
  • Checklist
  • Communication*
  • Humans
  • Reproducibility of Results

Grants and funding

This project has received funding from the University of Washington Alzheimer's Disease Research Center 2024 Development Project Award and the the National Institute on Aging (U24 A0O74855 and P30 AG066509).