The Comprehensive Aphasia Test (CAT), a standardized battery with 34 subtests, has been adapted into eight different languages, with other 11 language adaptations close to being finished. Currently, there are no published CAT adaptations in any Asian languages. Given the paucity of aphasia batteries geared specifically to the Chinese population (Cantonese speakers in Hong Kong, in particular), there is a clinical value in adapting a Cantonese version (i.e., Cant-CAT). A update on the current validation of Cant-CAT can be found here.