MCCB evaluation
visual learning, verbal learning
The following seven domains were evaluated: Speed of processing (the Trail-Making Test-part A and the BACS: Symbol Coding Test, Category Fluency Test), attention and vigilance (the Continuous Performance Test-Identical Pairs), working memory (the Wechsler Memory Scale-spatial span), verbal learning (the Hopkins Verbal Learning Test-Revised), visual learning (the Brief Visuospatial Memory Test), reasoning and problem-solving (the Neuropsychological Assessment Battery-mazes), and social cognition (the Mayer-Salovey-Caruso Emotional Intelligence Test-managing emotions). After the 1–1.5-h assessment, the evaluator converted the raw scores into scale scores and then normalized the scale scores to the T-scores of related cognitive domains. The composite score is calculated as the average score of nine subtests scaled scores [