Center for Research in Neuropsychology and Cognitive Behavioral Intervention

Designed for assessment the quality of life in people with profound deafness and cochlear implantion. Total of 60 itens, each item was formulated as a statement with a 5-point response scale to indicate the degree to which the statement was true: never (1), sometimes (2), often (3), mostly (4), and always (5) for 55 of the total of 60 items.