Fatores de risco e preditores para o aborto induzido: estudo de base populacional
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Data de Publicação: | 2006 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Cadernos de Saúde Pública |
Texto Completo: | https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/2967 |
Resumo: | This study aimed to identify key risk factors and predictors of induced abortion. A cross-sectional population-based study was conducted with a representative sample of 3,002 women 15 to 49 years of age in southern Brazil, randomly assigned to answer questions on induced abortion using either the ballot-box method or the indirect questioning method. Socioeconomic, demographic, and reproductive data were obtained through a pre-coded questionnaire. Data analysis used epidemiological statistical inferences and Bayes' theorem to calculate a posteriori probability. Induced abortion was strongly associated with fetal loss for all age groups. In adolescents, the main predictors were low socioeconomic level, low schooling, elevated school drop-out, and knowledge of a large number of contraceptive methods. For all other women, socioeconomic characteristics and skin color were not associated with abortion. For women aged 20 to 49 years, marital status and reproductive characteristics, including knowledge of contraceptive methods, were the most frequent risk factors and predictors of induced abortion. |
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Fatores de risco e preditores para o aborto induzido: estudo de base populacionalSaúde da MulherAborto InduzidoFatores de RiscoThis study aimed to identify key risk factors and predictors of induced abortion. A cross-sectional population-based study was conducted with a representative sample of 3,002 women 15 to 49 years of age in southern Brazil, randomly assigned to answer questions on induced abortion using either the ballot-box method or the indirect questioning method. Socioeconomic, demographic, and reproductive data were obtained through a pre-coded questionnaire. Data analysis used epidemiological statistical inferences and Bayes' theorem to calculate a posteriori probability. Induced abortion was strongly associated with fetal loss for all age groups. In adolescents, the main predictors were low socioeconomic level, low schooling, elevated school drop-out, and knowledge of a large number of contraceptive methods. For all other women, socioeconomic characteristics and skin color were not associated with abortion. For women aged 20 to 49 years, marital status and reproductive characteristics, including knowledge of contraceptive methods, were the most frequent risk factors and predictors of induced abortion.O presente trabalho investigou os principais fatores de risco e preditores para o aborto induzido. Foi realizado um estudo transversal de base populacional com uma amostra representativa de 3.002 mulheres de 15 a 49 anos residentes no Sul do Brasil. Para responder as questões de aborto, as mulheres foram alocadas entre duas metodologias: método da urna ou método das questões indiretas. Informações sócio-econômicas, demográficas e reprodutivas foram obtidas por meio de um questionário pré-codificado. Na análise e interpretação dos dados utilizou-se o modelo de regressão logística. Teorema de Bayes foi aplicado para a determinação das probabilidades a posteriori permitindo a transformação dos dados agregados em dados individuais. Abortos induzidos estiveram fortemente relacionados com relatos de perda fetal em todas as idades. Entre as adolescentes, os principais preditores foram: pertencer a famílias de baixa renda, ter baixa escolaridade e alta evasão escolar, além de conhecerem um número maior de métodos contraceptivos. Para as mulheres de 20 a 49 anos de idade não houve diferença sócio-econômica, sendo que, estado civil e características reprodutivas, incluindo conhecimento de métodos contraceptivos, foram os fatores de risco freqüentes para o aborto induzido.Reports in Public HealthCadernos de Saúde Pública2006-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlapplication/pdfhttps://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/2967Reports in Public Health; Vol. 22 No. 2 (2006): FebruaryCadernos de Saúde Pública; v. 22 n. 2 (2006): Fevereiro1678-44640102-311Xreponame:Cadernos de Saúde Públicainstname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZporhttps://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/2967/5981https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/2967/5982Olinto, Maria Teresa AnselmoMoreira-Filho, Djalma de Carvalhoinfo:eu-repo/semantics/openAccess2024-03-06T15:27:19Zoai:ojs.teste-cadernos.ensp.fiocruz.br:article/2967Revistahttps://cadernos.ensp.fiocruz.br/ojs/index.php/csphttps://cadernos.ensp.fiocruz.br/ojs/index.php/csp/oaicadernos@ensp.fiocruz.br||cadernos@ensp.fiocruz.br1678-44640102-311Xopendoar:2024-03-06T13:03:26.418895Cadernos de Saúde Pública - Fundação Oswaldo Cruz (FIOCRUZ)true |
dc.title.none.fl_str_mv |
Fatores de risco e preditores para o aborto induzido: estudo de base populacional |
title |
Fatores de risco e preditores para o aborto induzido: estudo de base populacional |
spellingShingle |
Fatores de risco e preditores para o aborto induzido: estudo de base populacional Olinto, Maria Teresa Anselmo Saúde da Mulher Aborto Induzido Fatores de Risco |
title_short |
Fatores de risco e preditores para o aborto induzido: estudo de base populacional |
title_full |
Fatores de risco e preditores para o aborto induzido: estudo de base populacional |
title_fullStr |
Fatores de risco e preditores para o aborto induzido: estudo de base populacional |
title_full_unstemmed |
Fatores de risco e preditores para o aborto induzido: estudo de base populacional |
title_sort |
Fatores de risco e preditores para o aborto induzido: estudo de base populacional |
author |
Olinto, Maria Teresa Anselmo |
author_facet |
Olinto, Maria Teresa Anselmo Moreira-Filho, Djalma de Carvalho |
author_role |
author |
author2 |
Moreira-Filho, Djalma de Carvalho |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Olinto, Maria Teresa Anselmo Moreira-Filho, Djalma de Carvalho |
dc.subject.por.fl_str_mv |
Saúde da Mulher Aborto Induzido Fatores de Risco |
topic |
Saúde da Mulher Aborto Induzido Fatores de Risco |
description |
This study aimed to identify key risk factors and predictors of induced abortion. A cross-sectional population-based study was conducted with a representative sample of 3,002 women 15 to 49 years of age in southern Brazil, randomly assigned to answer questions on induced abortion using either the ballot-box method or the indirect questioning method. Socioeconomic, demographic, and reproductive data were obtained through a pre-coded questionnaire. Data analysis used epidemiological statistical inferences and Bayes' theorem to calculate a posteriori probability. Induced abortion was strongly associated with fetal loss for all age groups. In adolescents, the main predictors were low socioeconomic level, low schooling, elevated school drop-out, and knowledge of a large number of contraceptive methods. For all other women, socioeconomic characteristics and skin color were not associated with abortion. For women aged 20 to 49 years, marital status and reproductive characteristics, including knowledge of contraceptive methods, were the most frequent risk factors and predictors of induced abortion. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-02-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/2967 |
url |
https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/2967 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/2967/5981 https://cadernos.ensp.fiocruz.br/ojs/index.php/csp/article/view/2967/5982 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html application/pdf |
dc.publisher.none.fl_str_mv |
Reports in Public Health Cadernos de Saúde Pública |
publisher.none.fl_str_mv |
Reports in Public Health Cadernos de Saúde Pública |
dc.source.none.fl_str_mv |
Reports in Public Health; Vol. 22 No. 2 (2006): February Cadernos de Saúde Pública; v. 22 n. 2 (2006): Fevereiro 1678-4464 0102-311X reponame:Cadernos de Saúde Pública instname:Fundação Oswaldo Cruz (FIOCRUZ) instacron:FIOCRUZ |
instname_str |
Fundação Oswaldo Cruz (FIOCRUZ) |
instacron_str |
FIOCRUZ |
institution |
FIOCRUZ |
reponame_str |
Cadernos de Saúde Pública |
collection |
Cadernos de Saúde Pública |
repository.name.fl_str_mv |
Cadernos de Saúde Pública - Fundação Oswaldo Cruz (FIOCRUZ) |
repository.mail.fl_str_mv |
cadernos@ensp.fiocruz.br||cadernos@ensp.fiocruz.br |
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1798943358275551232 |