“…All patients underwent the Mini‐Mental State Examination (MMSE) (Folstein et al., ; Stepankova et al., ) for determining global cognitive impairment, Beck Depression Inventory, Second Edition, Czech Version (BDI‐II) (Beck et al., ) for mood assessment, culturally adapted version of National Adult Reading Test/Czech Reading Test (NART/CRT) (Krámská, ) for determining premorbid level of intelligence, and a battery of neuropsychological tests designed to cover the cognitive deficit discussed above. The battery included the following: (i) Digit Span forward (DS‐F) (Wechsler, ) for sustained auditory attention, and Trail Making Test, part A (TMT‐A) (Bezdicek et al., ), and condition D from Prague Stroop Test (PST‐D) (Bezdicek et al., ) for sustained visual attention; (ii) Frontal Assessment Battery (FAB) (Dubois et al., ) for frontal dysfunction; (iii) in executive functions Controlled Oral Word Association Test (COWAT, S + K + P), and categorical verbal fluency (categorical fluency, animals + clothes + shopping) for mental flexibility (Nikolai et al., ), Trail Making Test, part B (TMT‐B) (Bezdicek et al., ) for set shifting, Stroop interference conditions W and C from PST (Bezdicek et al., ) for response inhibition, and Similarities (Sim) (Wechsler, ) for conceptualization; (iv) Digit Span backward (DS‐B) (Wechsler, ) for verbal working memory; (v) Rey Auditory Verbal Learning Test (RAVLT) (Bezdicek et al., ) for explicit verbal memory mechanisms (learning, recall, recognition, and forgetting); and (vi) Grooved Pegboard Test (GPT) (Bezdicek et al., ; Ruff and Parker, ) and Finger Tapping Test (FTT) (Ruff and Parker, ) for psychomotor and motor speed. NART/CRT was administered only during the second wave of measurements in 2015, but not in 2017 due to its presumed stability over time.…”