Table 1. Primary outcome: Neuropsychological composite.

Neuropsychological Test	Cognitive Domain	Study Outcome
Paced Auditory Serial Addition Test (PASAT)1	Processing Speed	2 Second Trial
WAIS-IV Letter Number Sequence2	Working Memory	Total Score
WAIS-IV Digit Span Backwards3	Working Memory	Total Score
Selective Reminding Test (SRT)4	Verbal Learning	Total Recall across Learning Trials
Brief Visuospatial Memory Test-Revised (BVMT-R)5	Visual Learning	Total Recall across Learning Trials
Delis-Kaplan Executive Function System Trails	Visual Scanning	Composite (Average of Number and Letter Sequencing Trials)

¹ Paced Auditory Serial Addition Test[23],

^2,3 WAIS-IV Letter Number Sequencing and Digit Span[24],

⁴ Selective Reminding Test[25],

⁵ Brief Visuospatial Memory Test-Revised[26],

⁶ Delis-Kaplan Executive Function System Trails[27, 28].