Skip to main content
. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: J Intern Med. 2014 Mar;275(3):214–228. doi: 10.1111/joim.12190

Table 4.

Summary of major controversial issues for mild cognitive impairment (MCI) research

SUBJECTS IMPLEMENTATION OF CRITERIA DATA COLLECTION
Source
Memory clinic vs. community
Age
Middle aged vs. elderly
What test battery?
What cut-off?
What norms?
Prospective
vs.
retrospective case finding
CLASSIFICATION BLINDEDNESS FOLLOW-UP
Standardized algorithm
vs.
clinical judgment
Awareness
vs.
blindedness (to clinical history)
Short-term
vs.
long-term predictivity