The Stick Design test: A new measure of visuoconstructional ability

Olusegun Baiyewu, Frederick W. Unverzagt, Kathleen A. Lane, Oye Gureje, Adesola Ogunniyi, Beverly Musick, Sujuan Gao, Kathleen S. Hall, Hugh C. Hendrie

Research output: Contribution to journalArticle

39 Scopus citations

Abstract

Visuoconstructional ability is an important domain for assessment in dementia. Use of graphomotor measures dominate this area; however, participants with low education produce results that cannot be easily interpreted. Our objective was to develop and validate a nongraphomotor assessment of visuoconstructional ability for use in dementia evaluations in persons with low or no education. In a longitudinal, population-based study of dementia among Yoruba residents of Ibadan, Nigeria aged 65 years and older, participants underwent clinical assessment with a battery of cognitive tests and consensus diagnosis. Performance on two visuoconstructional tests, Constructional Praxis and Stick Design, were compared. Gender, age, and education affected performance on both tests. The Stick Design test was more acceptable than Constructional Praxis as measured by the number of participants with total test failure (3.9% vs. 15.1%). The Stick Design test was significantly more sensitive to cognitive impairment and dementia than the Constructional Praxis test. We conclude that Stick Design is a reasonable test of visuoconstructional ability in older cohorts with very limited educational exposure and literacy.

Original languageEnglish (US)
Pages (from-to)598-605
Number of pages8
JournalJournal of the International Neuropsychological Society
Volume11
Issue number5
DOIs
StatePublished - Sep 1 2005

Keywords

  • Aging
  • Cognition
  • Dementia
  • Diagnosis
  • Geriatric assessment
  • Neuropsychological test

ASJC Scopus subject areas

  • Clinical Neurology
  • Neurology
  • Psychiatry and Mental health
  • Neuroscience(all)
  • Psychology(all)

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