Table 5 Scores of anosognosia for patients at different stages of Alzheimer's disease.

	Stages of Alzheimer's disease
	Very mild Alzheimer's disease	Mild Alzheimer's disease	Moderate Alzheimer's disease	Severe Alzheimer's disease
Anosognosia for iADL	0.20 (0.59)	0.58 (0.74)	0.88 (0.84)	1.19 (1.06)
Anosognosia for bADL	0.0 (0.36)	0.18 (0.53)	0.33 (0.62)	0.86 (1.02)
Anosognosia for depression	0.21 (0.61)	0.45 (0.69)	0.67 (0.77)	0.70 (0.87)
Anosognosia for disinhibition	0.10 (0.44)	0.17 (0.47)	0.19 (0.53)	0.18 (0.65)

Values are mean (SD). bADL, basic activities of daily living; iADL, instrumental activities of daily living.