Epidemiologia da demência e da doença de Alzheimer em Portugal
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://www.scopus.com/inward/record.url?scp=84930450663&partnerID=8YFLogxK |
Resumo: | Introduction: The incidence and prevalence of global dementia and Alzheimer’s disease (AD) increase with age, almost doubling every five years after the sixth decade of life. Demographic aging is a reality in Portugal, being expectable that the number of dementia cases also increases. Even so, dementia-epidemiological data in Portugal is scarce and cost-of-illness studies are almost inexistent. Our aims were to obtain up-to-date information about the prevalence of dementia/ Alzheimer’s disease in Portugal, to estimate the number of cases effectively diagnosed as Alzheimer’s disease and to determine illness-costs with specific dementia treatment. Material and Methods: The numbers of age-adjusted prevalence of dementia obtained for Occidental Europe (Alzheimer’s Disease International study), where applied to the resident population in Portugal (2013). Estimations related to diagnosis and treatment-costs were based in data provided by the Intercontinental Marketing Services Health (IMSH) – 2013. Results: The estimated number of Portuguese people with dementia among those aged ≥ 60 years, is 160287, representing 5.91% of this population-stratum. Knowing Alzheimer’s disease is responsible for 50-70% of all cases, we might conclude there are between 80144 and 112201 patients. According to IMSH-data, 76250 receive anti-dementia drugs and the costs of this kind of medication is 37 M€/year. Conclusions: As a consequence of the demographic aging, also the number of dementia cases increases. Aparentely, not all Alzheimer’s disease patients receive the recommended medication, suggesting this condition is still under-diagnosed. However, figures indicate a positive progression with an increment of treated cases and a reduction of medication-costs. |
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Epidemiologia da demência e da doença de Alzheimer em PortugalThe epidemiology of dementia and Alzheimer disease in PortugalEstimations of prevalence and treatment-costsEstimativas da prevalência e dos encargos financeiros com a medicaçãoAlzheimer diseaseCost of illnessDementiaPortugalPrevalenceMedicine(all)Introduction: The incidence and prevalence of global dementia and Alzheimer’s disease (AD) increase with age, almost doubling every five years after the sixth decade of life. Demographic aging is a reality in Portugal, being expectable that the number of dementia cases also increases. Even so, dementia-epidemiological data in Portugal is scarce and cost-of-illness studies are almost inexistent. Our aims were to obtain up-to-date information about the prevalence of dementia/ Alzheimer’s disease in Portugal, to estimate the number of cases effectively diagnosed as Alzheimer’s disease and to determine illness-costs with specific dementia treatment. Material and Methods: The numbers of age-adjusted prevalence of dementia obtained for Occidental Europe (Alzheimer’s Disease International study), where applied to the resident population in Portugal (2013). Estimations related to diagnosis and treatment-costs were based in data provided by the Intercontinental Marketing Services Health (IMSH) – 2013. Results: The estimated number of Portuguese people with dementia among those aged ≥ 60 years, is 160287, representing 5.91% of this population-stratum. Knowing Alzheimer’s disease is responsible for 50-70% of all cases, we might conclude there are between 80144 and 112201 patients. According to IMSH-data, 76250 receive anti-dementia drugs and the costs of this kind of medication is 37 M€/year. Conclusions: As a consequence of the demographic aging, also the number of dementia cases increases. Aparentely, not all Alzheimer’s disease patients receive the recommended medication, suggesting this condition is still under-diagnosed. However, figures indicate a positive progression with an increment of treated cases and a reduction of medication-costs.NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)RUNSantana, IsabelFarinha, FilipaFreitas, SandraRodrigues, VítorCarvalho, Álvaro2019-05-29T22:08:08Z2015-04-302015-04-30T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article7application/pdfhttp://www.scopus.com/inward/record.url?scp=84930450663&partnerID=8YFLogxKpor0870-399XPURE: 13509185http://www.scopus.com/inward/record.url?scp=84930450663&partnerID=8YFLogxKinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:33:36Zoai:run.unl.pt:10362/71190Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:35:11.328556Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Epidemiologia da demência e da doença de Alzheimer em Portugal The epidemiology of dementia and Alzheimer disease in PortugalEstimations of prevalence and treatment-costs Estimativas da prevalência e dos encargos financeiros com a medicação |
title |
Epidemiologia da demência e da doença de Alzheimer em Portugal |
spellingShingle |
Epidemiologia da demência e da doença de Alzheimer em Portugal Santana, Isabel Alzheimer disease Cost of illness Dementia Portugal Prevalence Medicine(all) |
title_short |
Epidemiologia da demência e da doença de Alzheimer em Portugal |
title_full |
Epidemiologia da demência e da doença de Alzheimer em Portugal |
title_fullStr |
Epidemiologia da demência e da doença de Alzheimer em Portugal |
title_full_unstemmed |
Epidemiologia da demência e da doença de Alzheimer em Portugal |
title_sort |
Epidemiologia da demência e da doença de Alzheimer em Portugal |
author |
Santana, Isabel |
author_facet |
Santana, Isabel Farinha, Filipa Freitas, Sandra Rodrigues, Vítor Carvalho, Álvaro |
author_role |
author |
author2 |
Farinha, Filipa Freitas, Sandra Rodrigues, Vítor Carvalho, Álvaro |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM) RUN |
dc.contributor.author.fl_str_mv |
Santana, Isabel Farinha, Filipa Freitas, Sandra Rodrigues, Vítor Carvalho, Álvaro |
dc.subject.por.fl_str_mv |
Alzheimer disease Cost of illness Dementia Portugal Prevalence Medicine(all) |
topic |
Alzheimer disease Cost of illness Dementia Portugal Prevalence Medicine(all) |
description |
Introduction: The incidence and prevalence of global dementia and Alzheimer’s disease (AD) increase with age, almost doubling every five years after the sixth decade of life. Demographic aging is a reality in Portugal, being expectable that the number of dementia cases also increases. Even so, dementia-epidemiological data in Portugal is scarce and cost-of-illness studies are almost inexistent. Our aims were to obtain up-to-date information about the prevalence of dementia/ Alzheimer’s disease in Portugal, to estimate the number of cases effectively diagnosed as Alzheimer’s disease and to determine illness-costs with specific dementia treatment. Material and Methods: The numbers of age-adjusted prevalence of dementia obtained for Occidental Europe (Alzheimer’s Disease International study), where applied to the resident population in Portugal (2013). Estimations related to diagnosis and treatment-costs were based in data provided by the Intercontinental Marketing Services Health (IMSH) – 2013. Results: The estimated number of Portuguese people with dementia among those aged ≥ 60 years, is 160287, representing 5.91% of this population-stratum. Knowing Alzheimer’s disease is responsible for 50-70% of all cases, we might conclude there are between 80144 and 112201 patients. According to IMSH-data, 76250 receive anti-dementia drugs and the costs of this kind of medication is 37 M€/year. Conclusions: As a consequence of the demographic aging, also the number of dementia cases increases. Aparentely, not all Alzheimer’s disease patients receive the recommended medication, suggesting this condition is still under-diagnosed. However, figures indicate a positive progression with an increment of treated cases and a reduction of medication-costs. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-04-30 2015-04-30T00:00:00Z 2019-05-29T22:08:08Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
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http://www.scopus.com/inward/record.url?scp=84930450663&partnerID=8YFLogxK |
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http://www.scopus.com/inward/record.url?scp=84930450663&partnerID=8YFLogxK |
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por |
language |
por |
dc.relation.none.fl_str_mv |
0870-399X PURE: 13509185 http://www.scopus.com/inward/record.url?scp=84930450663&partnerID=8YFLogxK |
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info:eu-repo/semantics/openAccess |
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openAccess |
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7 application/pdf |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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