MCI is characterized by the presence of cognitive complaints and cognitive impairment (memory and/or other domains), and preserved functional abilities. Mild cognitive impairment (MCI), also called mild neurocognitive disorder according to DSM 5, is a transitional state between normal aging and dementia. Future studies should focus on validating the audiovisual MoCA using other target population groups in order to expand the use of this remote screening test. The test demonstrated a great ability to discriminate older adults with MCI from cognitively healthy adults. The translated audiovisual MoCA is a valid and reliable cognitive screening test that can be administered remotely in older adults in Brazil. The audiovisual MoCA was represented as a unifactorial adjusted model, the composite reliability value was acceptable and a cutoff point of ≥23 reached adequate sensitivity and specificity at 0.77 and 0.92, respectively. The psychometric properties of the audiovisual MoCA showed good convergent validity. Statistical analyses were performed in order to assess the validity of the test and the cutoff score. Participants were classified into two groups: cognitively healthy or mild cognitive impairment (MCI). One hundred and fourteen older adults were recruited from the community and demographic, functional, mood, and cognitive data were collected. This study aimed to translate and validate the audiovisual Montreal Cognitive Assessment (MoCA)for older adults in Brazil. The use of a reliable remote cognitive screening test for older adults is crucial for the diagnosis of cognitive impairment.
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