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Examining Gesture Production in the Presence of Communication Challenges
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Perceived changes in communicative interaction in atypical parkinsonism.

Lena Hartelius1, Johan Lindberg, Lena Petersson

  • 1Division of Speech and Language Pathology, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Hälsovetarbacken Box 452, 405 30 Göteborg, Sweden.

ISRN Neurology
|March 6, 2012
PubMed
Summary

Atypical parkinsonism significantly impacts conversational skills, affecting speech, non-verbal cues, and comprehension. Caregiver reports highlight communication challenges, aiding targeted interventions for individuals with atypical parkinsonism.

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Area of Science:

  • Neurology
  • Communication Sciences

Background:

  • Atypical parkinsonism encompasses a group of neurodegenerative disorders.
  • These conditions often lead to motor and non-motor symptoms impacting daily life.
  • Communication deficits are a frequently reported, yet understudied, aspect.

Purpose of the Study:

  • To investigate the effects of atypical parkinsonism on conversational interaction.
  • To identify specific areas of communicative impairment.
  • To explore the relationship between perceived communication changes and disease duration.

Main Methods:

  • A questionnaire, the Assessment of Change in Communicative Interaction (ACCI), was administered to 15 close relations of individuals with atypical parkinsonism.
  • Participants reported perceived changes in communicative abilities.
  • Statistical analysis examined group-level changes and correlations with disease duration.

Main Results:

  • Significant changes were reported in various conversational aspects, including speech clarity, non-verbal communication, response speed, sentence construction, word retrieval, and overall understandability.
  • No significant correlation was found between the extent of perceived communicative change and the duration of the disease.

Conclusions:

  • Atypical parkinsonism substantially affects communicative interaction.
  • Input from significant others is valuable for identifying specific challenges in communication.
  • Findings can inform the development of targeted communication interventions and interaction strategies.