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Updated: May 16, 2026

Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients
07:42

Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients

Published on: December 16, 2022

Changes in cognition following mild stroke.

Timothy J Wolf1, Morgan C Rognstad

  • 1Programme in Occupational Therapy, Washington University School of Medicine, Saint Louis, MO, USA.

Neuropsychological Rehabilitation
|December 5, 2012
PubMed
Summary
This summary is machine-generated.

Cognitive function in mild stroke survivors remains stable in the six months following discharge. Early cognitive assessments post-stroke are crucial for effective rehabilitation planning.

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Area of Science:

  • Neurology
  • Neuropsychology
  • Rehabilitation Medicine

Background:

  • Mild stroke can impact cognitive function, necessitating accurate assessment.
  • Understanding cognitive changes post-stroke is vital for rehabilitation planning.

Purpose of the Study:

  • To determine the stability of cognitive performance in mild stroke patients.
  • To assess cognitive changes from the subacute phase to 6 months post-stroke.

Main Methods:

  • Prospective longitudinal cohort pilot study.
  • 20 participants with mild stroke assessed at two time points: subacute phase and 6 months post-stroke.
  • Cognitive assessments included Short Blessed Test, California Verbal Learning Test (CVLT), Connor's Continuous Performance Task (CPT), and DKEFS Trail Making.

Main Results:

  • Cognitive performance remained stable over the 6-month period.
  • Practice effects were noted on CVLT Short Delay Free Recall and Long Delay Free Recall.
  • No significant changes were observed in other cognitive measures.

Conclusions:

  • Cognitive function in mild stroke is generally stable in the early months post-stroke.
  • Early cognitive assessment is feasible and supports rehabilitation recommendations.
  • Standardized cognitive testing can be reliably administered in the subacute phase.