Analysis 1.2.

Comparison 1 Prevention: Memantine versus placebo, Outcome 2 Cognitive functioning sub‐tests.

Cognitive functioning sub‐tests

Study	Heading 1	Heading 2	Heading 3	Heading 4	Heading 5	Heading 6	Heading 7
Short‐term verbal memory
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Long‐term verbal memory (recall)
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Long‐term verbal memory (recognition)
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Trail making test A
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Trail making test B
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Verbal fluency
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