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https://hdl.handle.net/1822/45003
Título: | Applicability of the telephone interview for cognitive status (modified) in a community sample with low education level: association with an extensive neuropsychological battery |
Autor(es): | Castanho, Teresa Jesus Costa Nunes, José Carlos Leitão Portugal Moreira, Pedro Miguel Silva Amorim, Liliana Patrícia Carvalho Palha, Joana Almeida Sousa, Nuno Santos, Nadine Correia |
Palavras-chave: | Telephone screening Rapid screening Cognition Psychological morbidity Ageing Education |
Data: | Fev-2016 |
Editora: | Wiley |
Revista: | International Journal of Geriatric Psychiatry |
Citação: | Castanho, T. C., Portugal-Nunes, C., Moreira, P. S., Amorim, L., Palha, J. A., Sousa, N., & Santos, N. C. (2016). Applicability of the Telephone Interview for Cognitive Status (Modified) in a community sample with low education level: association with an extensive neuropsychological battery. International Journal of Geriatric Psychiatry, 31(2), 128-136. doi: 10.1002/gps.4301 |
Resumo(s): | Objective To explore the applicability of a Portuguese (PT) version of the Telephone Interview for Cognitive Status (TICS), with a delayed recall item [modified (M)], here termed TICSM-PT, against an extensive (in-person) battery of neuropsychological instruments, in a sample of older individuals with low educational level and without clinically manifest/diagnosed cognitive impairment. Methods Following translation/back-translation and pilot testing in 33 community dwellers, 142 community dwellers aged 52 to 84years (mean=67.45, SD=7.91) were selected from local health care centres for the study (convenience sampling; stratified age and gender). Cronbach's alpha was used to assess internal consistency, and convergent validity was evaluated through the correlation between TICSM-PT and the Mini Mental State Examination (MMSE), as well as with a comprehensive battery of cognitive instruments. Divergent/discriminant validity was assessed through a battery of psychological instruments. The receiver operating curve was determined for TICSM-PT to classify participants with and without possible indication of cognitive impairment. Results TICSM-PT showed a satisfactory internal consistency (Cronbach's alpha=0.705), convergent validity and discriminant validity. TICSM-PT presented a positive association with the global cognitive measures Mini Mental State Examination and the Montreal Cognitive Assessment, and also with most neuropsychological parameters. Receiver operating curve curves presented a sensitivity of 90.6% and specificity of 73.7%. The area under the curve statistic yielded a threshold score equal or below 13.5 for cognitive impairment. Conclusion TICSM-PT is a practical tool for rapid cognitive assessment among older individuals with low educational background. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/45003 |
DOI: | 10.1002/gps.4301 |
ISSN: | 0885-6230 |
Versão da editora: | http://onlinelibrary.wiley.com/doi/10.1002/gps.4301/full |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | ICVS - Artigos em revistas internacionais / Papers in international journals |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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castanho_et_al-2016-international_journal_of_geriatric_psychiatry.pdf | 360,3 kB | Adobe PDF | Ver/Abrir |