Characteristic differences in the mini-mental state examination used in Asian countries

Area of Science:

• Neuroscience
• Gerontology
• Psychometrics

Background:

• The Mini-Mental State Examination (MMSE) has been culturally adapted in various Asian countries.
• Systematic comparisons of these adaptations are lacking.
• Understanding variations is crucial for international research.

Purpose of the Study:

• To compare linguistic and cultural variations of the MMSE in 11 Asian nations.
• To identify strengths and weaknesses of current MMSE versions.
• To inform the development of a standardized cross-cultural cognitive instrument for Asia.

Main Methods:

• Collected MMSE versions from 11 Asian countries.
• Translated all collected MMSE versions into English.
• Compared translated versions for cultural and linguistic differences.

Main Results:

• Most MMSE items show potential for adaptation with minor modifications.
• Specific cognitive domains like attention, calculation, and repetition present comparability issues.
• Differences were noted in MMSE content and administration procedures.

Conclusions:

• Cultural variations significantly impact the interpretation of cognitive tests like the MMSE.
• Cross-cultural studies are hindered by a lack of standardized instruments.
• MMSE items need readjustment for multi-national studies, particularly in Asia.