Table 2.

Cognitive domains and associated tests.

Domain	Test
Global cognitive screener	Addenbrooke’s Cognitive Examination-III [20,21]
Memory	Verbal Learning Testa [26,27] Picture Memory Impairment Screen [28,29] Modified Taylor Complex Figure, Recall Trialsa [26,30]
Processing speed	Symbol Match [31] Digit Symbol Substitution Test [32] Trail-Making (Black and White), Trial 1a [26,33]
Executive function and attention	Digit Span [25,32] Trail-Making (Black and White), Trial 2a [26,33]
Visuospatial reasoning	Modified Taylor Complex Figure copya [26,30]
Verbal fluency	Letter Fluencya [26,34] Category Fluencya [26]

^aTest from the Indian Council of Medical Research-Neurocognitive Toolbox.