Patients with Hepatitis C Infection and Normal Liver Function: A Neuropsychological and Neurophysiological Assessment of Cognitive Functions

Table 1

Cognitive functions and corresponding tests used.

Cognitive function	Tests
Global cognitive function	Mini-Mental State Examination [7, 8]
Working memory	Direct numerical order test (WAIS-III) [9]
Verbal attention	Indirect numerical order test (WAIS-III) [9]
Sustained attention	“A” random letters test [7, 10]
Divided attention	Trail Making Test (parts A and B) [9, 11]
Selective attention	Stroop test (parts 1 and 2) [12, 13]
Nonverbal executive function	London Tower [14]
	Trail Making Test B/A Ratio Score [15]
Psychomotor speed	Code testing (WAIS-III) [9]