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Dual-Task Stroop Paradigm for Detecting Cognitive Deficits in High-Functioning Stroke Patients
Published on: December 16, 2022
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Cognitive impairment and stroke in elderly patients
Daniele Lo Coco1, Gianluca Lopez1, Salvatore Corrao2
1Neurology and Stroke Unit, National Relevance and High Specialization Hospital Trust ARNAS Civico, Di Cristina, Benfratelli, Palermo, Italy.
Vascular Health and Risk Management
|April 13, 2016
Summary
Stroke significantly contributes to cognitive impairment and dementia, alongside vascular risk factors. Managing these factors and stroke is crucial for prevention, though the exact relationship requires further research.
Area of Science:
- Neurology
- Public Health
- Gerontology
Background:
- Stroke is a major contributor to cognitive impairment and dementia, impacting Alzheimer's disease and vascular dementia.
- Cognitive impairment post-stroke is prevalent, increasing healthcare costs, hospital readmissions, and mortality.
- Vascular risk factors (hypertension, diabetes, obesity, dyslipidemia, smoking) are independently linked to cognitive decline and dementia.
Purpose of the Study:
- To review current knowledge on the interaction between stroke, vascular risk factors, and cognitive impairment/dementia.
- To highlight the significance of managing vascular risk factors and acute stroke for cognitive health.
- To identify gaps in understanding the complex pathological links and optimal treatment strategies.
Main Methods:
- Systematic literature review of current knowledge.
- Analysis of epidemiological data and clinical studies.
- Synthesis of evidence on risk factors, stroke, and cognitive outcomes.
Main Results:
- Stroke is a significant cause of cognitive impairment and dementia.
- Vascular risk factors independently increase the risk of cognitive decline.
- The pathological relationship is complex and not fully understood, necessitating further investigation.
Conclusions:
- Optimal management of vascular risk factors and acute stroke is vital for preventing cognitive impairment.
- Current treatments for vascular cognitive impairment are insufficient, and optimal care remains elusive.
- Future stroke care should integrate cognitive assessment, a multidisciplinary approach, and support for caregivers.
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