Carolien Zeetsen

49 CHAPTER Validating the MoCA in addiction health care 3 Table 3.1. Cognitive domains with the corresponding elements of the Montreal Cognitive Assessment (MoCA) and (sub)tests of the neuropsychological assessment (NPA). Cognitive domain MoCA item (score range) NPA element (used score) Executive functioning Alternating Trail Making (0–1) D–KEFS TMT Verbal Fluency (0–1) Letter–number switching (scaled score) Number sequencing (scaled contrast score*) Letter sequencing (scaled contrast score*) Stroop CWT Interference score ( t –score) Visuospatial abilities Figure Copy (0–1) WAIS–IV–NL Clock Drawing (0–3) Block design (scaled score) RCFT Copy ( t –score) Attention Digit Span (0–2) WAIS–IV–NL Sustained Attention (0–1) Digit span forward (scaled score) Serial Subtraction (0–3) Digit span backward (scaled score) Language Naming (0–3) − Sentence Repetition (0–2) Abstract reasoning Abstraction (0–2) WAIS–IV–NL Similarities (scaled score) NART (deviation IQ) Memory Delayed Recall (0–5) RAVLT Total correct ( t –score) Delayed recall ( t –score) RCFT Immediate reproduction ( t –score) Orientation Orientation (0–6) CST–14 (raw score) Processing speed − Stroop CWT Word reading ( t –score) Colour naming ( t –score) D–KEFS TMT Motor speed (scaled score) Note: D–KEFS TMT = Delis–Kaplan Executive Function System – Trail Making Test (Delis et al., 2007); Stroop CWT = Stroop Colour Word Test (Hammes, 1971); WAIS–IV–NL = Wechsler Adult Intelligence Scale IV – Dutch (Wechsler, 2012); RCFT = Rey–Osterrieth Complex Figure Test (Meyers & Meyers, 1995); NART = National Adult Reading Test (Schmand et al., 1992); RAVLT = Rey Auditory Verbal Learning Test (Saan & Deelman, 1986); CST–14 = Cognitive Screening Test – 14 (de Graaf & Deelman, 1991); * = Scaled score obtained by contrasting performance on the number sequencing and letter sequencing conditions against performance on the number–letter switching condition.