Understanding and optimizing brain health in HIV now: protocol for a longitudinal cohort study with multiple randomized controlled trials

Table 2 Tests Included in the Reference Standard Canadian HIV Trials Network (CTN) Neurocognitive Battery

Cognitive domains	Tasks
Memory (learning/recall)	Hopkins Verbal Learning Test-Revised (HVLT-R)
Memory (learning/recall)	Brief Visuospatial Memory Test-Revised (BVMT-R)
Executive functioning	Tower of London
	Stroop
	Trail Making Test B/A
Attention/working memory	Letter/Number Sequencing^a
Attention/working memory	Spatial Span^b
Processing speed	Digit Symbol-Coding^a
Processing speed	Symbol Search^a
Verbal/language	Letter Fluency FAS^c
Verbal/language	Category Fluency^c
Motor	Grooved Pegboard, dominant and non-dominant hand
IQ estimation	Toni-IV