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Social psychology examines the complex interplay between individual mental processes and social interactions. Historically, the field was divided into two domains: social behavior and social cognition. Researchers focusing on social behavior analyzed actions within social contexts, such as conformity, aggression, or cooperation. Meanwhile, social cognition researchers investigated how people perceive, interpret, and mentally represent their social environments. However, modern perspectives no...
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Related Experiment Video

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A Machine Learning Approach to Design an Efficient Selective Screening of Mild Cognitive Impairment
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A Multifactor Approach to Mild Cognitive Impairment.

Taha Qarni1, Arash Salardini1

  • 1Department of Neurology, Yale School of Medicine, Yale University, New Haven, Connecticut.

Seminars in Neurology
|March 30, 2019
PubMed
Summary

Mild cognitive impairment (MCI) is a stage between normal cognition and dementia. Early diagnosis and management of MCI are crucial for potentially slowing progression to dementia.

Area of Science:

  • Neurology
  • Gerontology
  • Cognitive Science

Background:

  • Mild cognitive impairment (MCI) signifies an intermediate phase between normal cognitive function and dementia.
  • Individuals with MCI face an elevated risk of progressing to dementia, with progression rates influenced by factors like age, gender, and education.

Purpose of the Study:

  • To review current understanding of MCI, including its various conceptions.
  • To discuss diagnostic and prognostic methods for MCI.
  • To outline existing management strategies for MCI.

Main Methods:

  • Neuropsychological criteria and functional status assessments are used for MCI diagnosis.
  • Advancements in dementia-related biomarker assessment aid in MCI staging and prognostication.

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Main Results:

  • MCI diagnosis can be based on cognitive decrements or decline in functional status.
  • Biomarker analysis improves the accuracy of MCI staging and predicting dementia conversion.

Conclusions:

  • MCI is a critical stage for therapeutic intervention aimed at reducing dementia conversion rates.
  • Understanding MCI's diagnosis, prognosis, and management is vital for future treatment development.