Table 2. Cognitive Battery Test Domain Time in min California Verbal Learning Test 2 (CVLT2) Learning Trials Auditory/Verbal Memory 15 Brief Visuospatial Memory Test Revised (BVMTR) Learning Trials Visual/Spatial Memory 05 Paced Auditory Serial Addition Test (PASAT) 3 sec Auditory Processing Speed 05 Symbol Digit Modalities Test (SDMT) Visual Processing speed 05 Delis Kaplan Executive Function System (DKEFS) Sorting Test Executive Function 12 California Verbal Learning Test 2 (CVLT2) Delayed Recall Auditory/Verbal Memory 05 Brief Visuospatial Memory Test Revised (BVMTR) Delayed Recall Visual/Spatial Memory 03 Total Time 50 min