Abstract Word Definition in Patients with Amnestic Mild Cognitive Impairment

Table 5

Word definition task performance for asMCI, amMCI, and normal controls.

		asMCI patients	amMCI patients	Normal controls	value
Concrete word	Total score	29.37 ± 6.27	29.28 ± 8.61	28.61 ± 8.92	.948
	No. of core meanings	12.63 ± 2.65	11.92 ± 3.55	11.56 ± 3.61	.383
	No. of supplementary meanings	4.11 ± 2.50	5.44 ± 3.08	5.50 ± 3.59	.103
Abstract word	Total score	21.17 ± 8.61	20.85 ± 6.85	20.91 ± 7.21	.975
	No. of core meanings	8.85 ± 2.84	9.37 ± 3.16	8.42 ± 3.27	.466
	No. of supplementary meanings	3.49 ± 2.40	2.11 ± 1.57	4.07 ± 2.73	.001

Data are presented as mean ± SD. asMCI: amnestic single-domain mild cognitive impairment. amMCI: amnestic multidomain mild cognitive impairment. No.: number.
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