BACKGROUND/AIMS: To analyze the prevalence of dementia by severity and to describe the sociodemographic characteristics of people with dementia in the community, as well as the consequences of this disease in terms of disability and institutionalization. METHODS: This study was based on the PAQUID community-based cohort study of 1,461 subjects aged 75 years or over. Severity of dementia was assessed using the Mini-Mental State Examination (MMSE). RESULTS: The prevalence of dementia was estimated to be 17.8%, with about 43% at a moderately severe or more severe stage of the disease (MMSE <or= 15). About 39% of the people with dementia lived in an institution. Among the institutionalized residents, 71.6% were diagnosed as demented. About 57% of the people with dementia were ADL disabled. In this over-75 population, people with dementia accounted for 74% of the ADL-disabled subjects. The consequences of dementia were particularly frequent among the subjects who were at least at a moderately severe stage of dementia, with 59.6% of them living in institution and 87.2% being ADL disabled. CONCLUSION: These results confirm the high prevalence of dementia in subjects aged over 75 and illustrate the devastating consequences of this disease in terms of disability and institutionalization.
BACKGROUND/AIMS: To analyze the prevalence of dementia by severity and to describe the sociodemographic characteristics of people with dementia in the community, as well as the consequences of this disease in terms of disability and institutionalization. METHODS: This study was based on the PAQUID community-based cohort study of 1,461 subjects aged 75 years or over. Severity of dementia was assessed using the Mini-Mental State Examination (MMSE). RESULTS: The prevalence of dementia was estimated to be 17.8%, with about 43% at a moderately severe or more severe stage of the disease (MMSE <or= 15). About 39% of the people with dementia lived in an institution. Among the institutionalized residents, 71.6% were diagnosed as demented. About 57% of the people with dementia were ADL disabled. In this over-75 population, people with dementia accounted for 74% of the ADL-disabled subjects. The consequences of dementia were particularly frequent among the subjects who were at least at a moderately severe stage of dementia, with 59.6% of them living in institution and 87.2% being ADL disabled. CONCLUSION: These results confirm the high prevalence of dementia in subjects aged over 75 and illustrate the devastating consequences of this disease in terms of disability and institutionalization.
Authors: Marinda Henskens; Ilse M Nauta; Marieke C A van Eekeren; Erik J A Scherder Journal: Dement Geriatr Cogn Disord Date: 2018-08-24 Impact factor: 2.959
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Authors: Carlos Clayton Torres Aguiar; Anália Barbosa Almeida; Paulo Victor Pontes Araújo; Rita Neuma Dantas Cavalcante de Abreu; Edna Maria Camelo Chaves; Otoni Cardoso do Vale; Danielle Silveira Macêdo; David John Woods; Marta Maria de França Fonteles; Silvania Maria Mendes Vasconcelos Journal: Oxid Med Cell Longev Date: 2012-07-14 Impact factor: 6.543
Authors: Antoine Piau; Fati Nourhashemi; Adélaïde De Mauléon; Achille Tchalla; Claude Vautier; Bruno Vellas; Maryline Duboue; Nadège Costa; Pierre Rumeau; Benoit Lepage; Maria Soto Martin Journal: BMJ Open Date: 2018-06-12 Impact factor: 2.692