Subjective cognitive decline, mild cognitive impairment, and dementia - syndromic approach: recommendations of the Scientific Department of Cognitive Neurology and Aging of the Brazilian Academy of Neurology

Smid, Jerusa; Neto, Adalberto Studart; César-Freitas, Karolina Gouveia; Dourado, Marcia Cristina Nascimento; Kochhann, Renata; Barbosa, Breno José Alencar Pires; Schilling, Lucas Porcello; Balthazar, Márcio Luiz Figueredo; Frota, Norberto Anízio Ferreira; Souza, Leonardo Cruz de; Caramelli, Paulo; Bertolucci, Paulo Henrique Ferreira; Chaves, Márcia Lorena Fagundes; Brucki, Sônia Maria Dozzi; Resende, Elisa de Paula França; Vale, Francisco Assis Carvalho

doi:10.1590/1980-5764-dn-2022-s101en

Dement. neuropsychol.

2022

DOI: 10.1590/1980-5764-dn-2022-s101en

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Subjective cognitive decline, mild cognitive impairment, and dementia - syndromic approach: recommendations of the Scientific Department of Cognitive Neurology and Aging of the Brazilian Academy of Neurology

Jerusa Smid

Adalberto Studart Neto

Karolina Gouveia César-Freitas

et al.

Abstract: This consensus, performed by the Brazilian Academy of Neurology (BAN) will approach practically how to evaluate patients with cognitive complaints and how to clinically and etiologically diagnose the three clinical syndromes associated with the different stages of cognitive decline: subjective cognitive decline (SCD), mild cognitive impairment (MCI), and dementia. This BAN consensus discusses SCD diagnosis for the first time, updates MCI and dementia diagnoses, recommends the adequate cognitive tests and the r… Show more

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Cited by 5 publications

References 82 publications

(91 reference statements)

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Translation and validation of the audiovisual version of the Montreal cognitive assessment in older adults in Brazil

Carvalho,

de Andrade,

Poltronieri

et al. 2024

BMC Geriatr

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Background The use of a reliable remote cognitive screening test for older adults is crucial for the diagnosis of cognitive impairment. This study aimed to translate and validate the audiovisual Montreal Cognitive Assessment (MoCA)for older adults in Brazil. Methods One hundred and fourteen older adults were recruited from the community and demographic, functional, mood, and cognitive data were collected. Participants were classified into two groups: cognitively healthy or mild cognitive impairment (MCI). Statistical analyses were performed in order to assess the validity of the test and the cutoff score. Results The psychometric properties of the audiovisual MoCA showed good convergent validity. 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. Conclusions The translated audiovisual MoCA is a valid and reliable cognitive screening test that can be administered remotely in older adults in Brazil. The test demonstrated a great ability to discriminate older adults with MCI from cognitively healthy adults. 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.

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Translation and validation of the audiovisual version of the Montreal cognitive assessment in older adults in Brazil

Carvalho,

de Andrade,

Poltronieri

et al. 2024

BMC Geriatr

View full text Add to dashboard Cite

show abstract

Diagnosis of Alzheimer’s disease: recommendations of the Scientific Department of Cognitive Neurology and Aging of the Brazilian Academy of Neurology

Schilling

Balthazar

Radanovic

et al. 2022

Dement. neuropsychol.

Self Cite

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This paper presents the consensus of the Scientific Department of Cognitive Neurology and Aging from the Brazilian Academy of Neurology on the diagnostic criteria for Alzheimer’s disease (AD) in Brazil. The authors conducted a literature review regarding clinical and research criteria for AD diagnosis and proposed protocols for use at primary, secondary, and tertiary care levels. Within this clinical scenario, the diagnostic criteria for typical and atypical AD are presented as well as clinical, cognitive, and functional assessment tools and complementary propaedeutics with laboratory and neuroimaging tests. The use of biomarkers is also discussed for both clinical diagnosis (in specific conditions) and research.

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Diagnóstico da doença de Alzheimer: recomendações do Departamento Científico de Neurologia Cognitiva e do Envelhecimento da Academia Brasileira de Neurologia

Schilling

Balthazar

Radanovic

et al. 2022

Dement. neuropsychol.

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RESUMO Este artigo apresenta o consenso realizado pelo Departamento Científico de Neurologia Cognitiva e do Envelhecimento da Academia Brasileira de Neurologia sobre os critérios diagnósticos da Doença de Alzheimer (DA) no Brasil. Foi realizada uma revisão da literatura e dos critérios clínicos e de pesquisa para DA, sendo propostos protocolos para o diagnóstico de DA em níveis de atenção primária, secundária e terciária. Dentro deste cenário clínico, são apresentados os critérios diagnósticos para DA típica e atípica, além de instrumentos de avaliação clínica, cognitiva e funcional; bem como propedêutica complementar com exames laboratoriais e de neuroimagem. A utilização de biomarcadores é também apresentada, tanto para o diagnóstico clínico em situações específicas quanto para pesquisa.

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Subjective cognitive decline, mild cognitive impairment, and dementia - syndromic approach: recommendations of the Scientific Department of Cognitive Neurology and Aging of the Brazilian Academy of Neurology

Cited by 5 publications

References 82 publications

Translation and validation of the audiovisual version of the Montreal cognitive assessment in older adults in Brazil

Translation and validation of the audiovisual version of the Montreal cognitive assessment in older adults in Brazil

Diagnosis of Alzheimer’s disease: recommendations of the Scientific Department of Cognitive Neurology and Aging of the Brazilian Academy of Neurology

Diagnóstico da doença de Alzheimer: recomendações do Departamento Científico de Neurologia Cognitiva e do Envelhecimento da Academia Brasileira de Neurologia

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