Mathematical modelling for assessing fracture risk associated with osteoporosis

Detalhes bibliográficos
Autor(a) principal: Monteiro, D.
Data de Publicação: 2016
Outros Autores: Pereira, Ana I., Batista, Maria do Carmo, Fonseca, E.M.M.
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: http://hdl.handle.net/10198/17121
Resumo: Osteoporosis is a systemic skeletal disease, characterized by low boné mass and by changing the boné microstructure. According to the Portuguese Society of Osteoporosis and Metabolic Boné Diseases (SPODOM), this disease affects about 500,000 people in Portugal. This paper presents a study on the evaluation of the fractures risk due to boné demineralization through various risk factors. An optimization code is developed using a mathematical program for diagnosing the disease and to compare it with the diagnosis obtained from DEXA (Dual-energy X-ray absorptiometry) scans. The developed code is performed with Matlab method using genetic algorithms. Analysing the numerical resiilts it is possible to conclude that the program can predict the T-Score value based on previous DEXA exams and the patient life behaviour as physical exercise, drinking cofiFee, the smoking, previous disease and other factors.
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spelling Mathematical modelling for assessing fracture risk associated with osteoporosisOsteoporosis is a systemic skeletal disease, characterized by low boné mass and by changing the boné microstructure. According to the Portuguese Society of Osteoporosis and Metabolic Boné Diseases (SPODOM), this disease affects about 500,000 people in Portugal. This paper presents a study on the evaluation of the fractures risk due to boné demineralization through various risk factors. An optimization code is developed using a mathematical program for diagnosing the disease and to compare it with the diagnosis obtained from DEXA (Dual-energy X-ray absorptiometry) scans. The developed code is performed with Matlab method using genetic algorithms. Analysing the numerical resiilts it is possible to conclude that the program can predict the T-Score value based on previous DEXA exams and the patient life behaviour as physical exercise, drinking cofiFee, the smoking, previous disease and other factors.Biblioteca Digital do IPBMonteiro, D.Pereira, Ana I.Batista, Maria do CarmoFonseca, E.M.M.2018-04-19T15:34:20Z20162016-01-01T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10198/17121engMonteiro, D.; Pereira, Ana I.; Batista, M.; Fonseca, E.M.M. (2016). Mathematical modelling for assessing fracture risk associated with osteoporosis. In International Conference on Clinical And Bioengineering Forwomen's Health. p. 61-64. ISBN 97811380291019781138029101info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-02-25T12:07:12Zoai:bibliotecadigital.ipb.pt:10198/17121Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T11:33:41.789108Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Mathematical modelling for assessing fracture risk associated with osteoporosis
title Mathematical modelling for assessing fracture risk associated with osteoporosis
spellingShingle Mathematical modelling for assessing fracture risk associated with osteoporosis
Monteiro, D.
title_short Mathematical modelling for assessing fracture risk associated with osteoporosis
title_full Mathematical modelling for assessing fracture risk associated with osteoporosis
title_fullStr Mathematical modelling for assessing fracture risk associated with osteoporosis
title_full_unstemmed Mathematical modelling for assessing fracture risk associated with osteoporosis
title_sort Mathematical modelling for assessing fracture risk associated with osteoporosis
author Monteiro, D.
author_facet Monteiro, D.
Pereira, Ana I.
Batista, Maria do Carmo
Fonseca, E.M.M.
author_role author
author2 Pereira, Ana I.
Batista, Maria do Carmo
Fonseca, E.M.M.
author2_role author
author
author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Monteiro, D.
Pereira, Ana I.
Batista, Maria do Carmo
Fonseca, E.M.M.
description Osteoporosis is a systemic skeletal disease, characterized by low boné mass and by changing the boné microstructure. According to the Portuguese Society of Osteoporosis and Metabolic Boné Diseases (SPODOM), this disease affects about 500,000 people in Portugal. This paper presents a study on the evaluation of the fractures risk due to boné demineralization through various risk factors. An optimization code is developed using a mathematical program for diagnosing the disease and to compare it with the diagnosis obtained from DEXA (Dual-energy X-ray absorptiometry) scans. The developed code is performed with Matlab method using genetic algorithms. Analysing the numerical resiilts it is possible to conclude that the program can predict the T-Score value based on previous DEXA exams and the patient life behaviour as physical exercise, drinking cofiFee, the smoking, previous disease and other factors.
publishDate 2016
dc.date.none.fl_str_mv 2016
2016-01-01T00:00:00Z
2018-04-19T15:34:20Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10198/17121
url http://hdl.handle.net/10198/17121
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Monteiro, D.; Pereira, Ana I.; Batista, M.; Fonseca, E.M.M. (2016). Mathematical modelling for assessing fracture risk associated with osteoporosis. In International Conference on Clinical And Bioengineering Forwomen's Health. p. 61-64. ISBN 9781138029101
9781138029101
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
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instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
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reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
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