Individual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban setting
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://www.repositorio.ufba.br/ri/handle/ri/2891 |
Resumo: | This study investigated individual and contextual factors associated with the duration of diarrhoeal episodes in 693 young children living in a large Brazilian city who were followed-up for at least 3 months. The outcome is analysed as a continuous variable, by means of a hierarchical conceptual model organizing the factors in meaningful blocks. A total of 2397 episodes were recorded (median duration 2 days, interquartile range 1–3 days). Low percentage of households connected to the sewerage system in the neighbourhood, low family purchasing power, high agglomeration, mother aged<19 years, low zinc content in child’s diet, and episode severity were significantly associated with longer duration (0.26–0.69 days more). Purchasing power effect was largely mediated by environmental conditions, characteristics of the child, and hygienic behaviour. Environmental conditions acted as a possible effect modifier, enhancing the effect on duration of diarrhoea of the child not having being vaccinated against measles or breastfed for >6 months. |
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Santos, C. A.Strina, AgostinoAmorim, Leila Denise Alves FerreiraGenser, B.Assis, Ana Marlucia de OliveiraPrado, Matildes da SilvaBarreto, Mauricio LimaSantos, C. A.Strina, AgostinoAmorim, Leila Denise Alves FerreiraGenser, B.Assis, Ana Marlucia de OliveiraPrado, Matildes da SilvaBarreto, Mauricio Lima2011-09-27T13:18:46Z2011-09-27T13:18:46Z20110950-2688http://www.repositorio.ufba.br/ri/handle/ri/2891v.19, p.1-8, 2011This study investigated individual and contextual factors associated with the duration of diarrhoeal episodes in 693 young children living in a large Brazilian city who were followed-up for at least 3 months. The outcome is analysed as a continuous variable, by means of a hierarchical conceptual model organizing the factors in meaningful blocks. A total of 2397 episodes were recorded (median duration 2 days, interquartile range 1–3 days). Low percentage of households connected to the sewerage system in the neighbourhood, low family purchasing power, high agglomeration, mother aged<19 years, low zinc content in child’s diet, and episode severity were significantly associated with longer duration (0.26–0.69 days more). Purchasing power effect was largely mediated by environmental conditions, characteristics of the child, and hygienic behaviour. Environmental conditions acted as a possible effect modifier, enhancing the effect on duration of diarrhoea of the child not having being vaccinated against measles or breastfed for >6 months.Submitted by Maria Creuza Silva (mariakreuza@yahoo.com.br) on 2011-09-27T13:18:45Z No. of bitstreams: 1 Per Inter 2011.8.pdf: 137314 bytes, checksum: 037e044f1348ec87fc85750a68b3f8f1 (MD5)Made available in DSpace on 2011-09-27T13:18:46Z (GMT). No. of bitstreams: 1 Per Inter 2011.8.pdf: 137314 bytes, checksum: 037e044f1348ec87fc85750a68b3f8f1 (MD5) Previous issue date: 2011LondresBrazilChildrenDuration of diarrhoeaRisk factorsIndividual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban settingEpidemiol Infectinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAinfo:eu-repo/semantics/openAccessORIGINALPer Inter 2011.8.pdfPer Inter 2011.8.pdfapplication/pdf137314https://repositorio.ufba.br/bitstream/ri/2891/1/Per%20Inter%202011.8.pdf037e044f1348ec87fc85750a68b3f8f1MD51LICENSElicense.txtlicense.txttext/plain1907https://repositorio.ufba.br/bitstream/ri/2891/2/license.txtf500b2fa42a7ef1ac114f8664cd17e3cMD52TEXTPer Inter 2011.8.pdf.txtPer Inter 2011.8.pdf.txtExtracted texttext/plain32237https://repositorio.ufba.br/bitstream/ri/2891/3/Per%20Inter%202011.8.pdf.txt810c8de48a01859dbbaa180732692fdfMD53ri/28912022-07-05 14:03:22.649oai:repositorio.ufba.br:ri/2891TGljZW5zZSBncmFudGVkIGJ5IE1hcmlhIENyZXV6YSBTaWx2YSAobWFyaWFrcmV1emFAeWFob28uY29tLmJyKSBvbiAyMDExLTA5LTI3VDEzOjE4OjQ1WiAoR01UKToKClRlcm1vIGRlIExpY2Vuw6dhLCBuw6NvIGV4Y2x1c2l2bywgcGFyYSBvIGRlcMOzc2l0byBubyAKcmVwb3NpdMOzcmlvIEluc3RpdHVjaW9uYWwgZGEgVUZCQQoKICAgIFBlbG8gcHJvY2Vzc28gZGUgc3VibWlzc8OjbyBkZSBkb2N1bWVudG9zLCBvIGF1dG9yIG91IHNldQpyZXByZXNlbnRhbnRlIGxlZ2FsLCBhbyBhY2VpdGFyIGVzc2UgdGVybW8gZGUgbGljZW7Dp2EsIGNvbmNlZGUgYW8KUmVwb3NpdMOzcmlvIEluc3RpdHVjaW9uYWwgZGEgVW5pdmVyc2lkYWRlIEZlZGVyYWwgZGEgQmFoaWEgbyBkaXJlaXRvCmRlIG1hbnRlciB1bWEgY8OzcGlhIGVtIHNldSByZXBvc2l0w7NyaW8gY29tIGEgZmluYWxpZGFkZSwgcHJpbWVpcmEsIApkZSBwcmVzZXJ2YcOnw6NvLiBFc3NlIHRlcm1vLCBuw6NvIGV4Y2x1c2l2bywgbWFudMOqbSBvcyBkaXJlaXRvcyBkZSAKYXV0b3IvY29weXJpZ2h0LCBtYXMgZW50ZW5kZSBvIGRvY3VtZW50byBjb21vIHBhcnRlIGRvIGFjZXJ2byBpbnRlbGVjdHVhbAogZGVzc2EgVW5pdmVyc2lkYWRlLiAKCiAgICBQYXJhIG9zIGRvY3VtZW50b3MgcHVibGljYWRvcyBjb20gcmVwYXNzZSBkZSBkaXJlaXRvcyBkZSAKZGlzdHJpYnVpw6fDo28sIGVzc2UgdGVybW8gZGUgbGljZW7Dp2EgZW50ZW5kZSBxdWU6IAoKICAgIE1hbnRlbmRvIG9zwqAgZGlyZWl0b3MgYXV0b3JhaXMsIHJlcGFzc2Fkb3MgYSB0ZXJjZWlyb3MsIGVtIGNhc28gCmRlIHB1YmxpY2HDp8O1ZXMsIG8gcmVwb3NpdMOzcmlvIHBvZGUgcmVzdHJpbmdpciBvIGFjZXNzbyBhbyB0ZXh0byAKaW50ZWdyYWwsIG1hcyBsaWJlcmEgYXMgaW5mb3JtYcOnw7VlcyBzb2JyZSBvIGRvY3VtZW50byAoTWV0YWRhZG9zIGRlc2NyaXRpdm9zKS4KIERlc3RhIGZvcm1hLCBhdGVuZGVuZG8gYW9zIGFuc2Vpb3MgZGVzc2EgdW5pdmVyc2lkYWRlIAplbSBtYW50ZXIgc3VhIHByb2R1w6fDo28gY2llbnTDrcKtZmljYSBjb20gYXMgcmVzdHJpw6fDtWVzIGltcG9zdGFzIHBlbG9zIAplZGl0b3JlcyBkZSBwZXJpw7NkaWNvcy4gCgogICAgUGFyYSBhcyBwdWJsaWNhw6fDtWVzIGVtIGluaWNpYXRpdmFzIHF1ZSBzZWd1ZW0gYSBwb2zDrcKtdGljYSBkZSAKQWNlc3NvIEFiZXJ0bywgb3MgZGVww7NzaXRvcyBjb21wdWxzw7NyaW9zIG5lc3NlIHJlcG9zaXTDs3JpbyBtYW50w6ptIApvcyBkaXJlaXRvcyBhdXRvcmFpcywgbWFzIG1hbnTDqm0gbyBhY2Vzc28gaXJyZXN0cml0byBhbyBtZXRhZGFkb3MgCmUgdGV4dG8gY29tcGxldG8uIEFzc2ltLCBhIGFjZWl0YcOnw6NvIGRlc3NlIHRlcm1vIG7Do28gbmVjZXNzaXRhIGRlIApjb25zZW50aW1lbnRvIHBvciBwYXJ0ZSBkZSBhdXRvcmVzL2RldGVudG9yZXMgZG9zIGRpcmVpdG9zLCBwb3IgCmVzdGFyZW0gZW0gaW5pY2lhdGl2YXMgZGUgYWNlc3NvIGFiZXJ0by4KCiAgICBFbSBhbWJvcyBvIGNhc28sIGVzc2UgdGVybW8gZGUgbGljZW7Dp2EsIHBvZGUgc2VyIGFjZWl0byBwZWxvIAphdXRvciwgZGV0ZW50b3JlcyBkZSBkaXJlaXRvcyBlL291IHRlcmNlaXJvcyBhbXBhcmFkb3MgcGVsYSAKdW5pdmVyc2lkYWRlLiBEZXZpZG8gYW9zIGRpZmVyZW50ZXMgcHJvY2Vzc29zIHBlbG8gcXVhbCBhIHN1Ym1pc3PDo28gCnBvZGUgb2NvcnJlciwgbyByZXBvc2l0w7NyaW8gcGVybWl0ZSBhIGFjZWl0YcOnw6NvIGRhIGxpY2Vuw6dhIHBvciAKdGVyY2Vpcm9zLCBzb21lbnRlIG5vcyBjYXNvcyBkZSBkb2N1bWVudG9zIHByb2R1emlkb3MgcG9yIGludGVncmFudGVzIApkYSBVRkJBIGUgc3VibWV0aWRvcyBwb3IgcGVzc29hcyBhbXBhcmFkYXMgcG9yIGVzdGEgaW5zdGl0dWnDp8Ojbwo=Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:22Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
Individual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban setting |
dc.title.alternative.pt_BR.fl_str_mv |
Epidemiol Infect |
title |
Individual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban setting |
spellingShingle |
Individual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban setting Santos, C. A. Brazil Children Duration of diarrhoea Risk factors |
title_short |
Individual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban setting |
title_full |
Individual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban setting |
title_fullStr |
Individual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban setting |
title_full_unstemmed |
Individual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban setting |
title_sort |
Individual and contextual determinants of the duration of diarrhoeal episodes in preschool children: a longitudinal study in an urban setting |
author |
Santos, C. A. |
author_facet |
Santos, C. A. Strina, Agostino Amorim, Leila Denise Alves Ferreira Genser, B. Assis, Ana Marlucia de Oliveira Prado, Matildes da Silva Barreto, Mauricio Lima |
author_role |
author |
author2 |
Strina, Agostino Amorim, Leila Denise Alves Ferreira Genser, B. Assis, Ana Marlucia de Oliveira Prado, Matildes da Silva Barreto, Mauricio Lima |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Santos, C. A. Strina, Agostino Amorim, Leila Denise Alves Ferreira Genser, B. Assis, Ana Marlucia de Oliveira Prado, Matildes da Silva Barreto, Mauricio Lima Santos, C. A. Strina, Agostino Amorim, Leila Denise Alves Ferreira Genser, B. Assis, Ana Marlucia de Oliveira Prado, Matildes da Silva Barreto, Mauricio Lima |
dc.subject.por.fl_str_mv |
Brazil Children Duration of diarrhoea Risk factors |
topic |
Brazil Children Duration of diarrhoea Risk factors |
description |
This study investigated individual and contextual factors associated with the duration of diarrhoeal episodes in 693 young children living in a large Brazilian city who were followed-up for at least 3 months. The outcome is analysed as a continuous variable, by means of a hierarchical conceptual model organizing the factors in meaningful blocks. A total of 2397 episodes were recorded (median duration 2 days, interquartile range 1–3 days). Low percentage of households connected to the sewerage system in the neighbourhood, low family purchasing power, high agglomeration, mother aged<19 years, low zinc content in child’s diet, and episode severity were significantly associated with longer duration (0.26–0.69 days more). Purchasing power effect was largely mediated by environmental conditions, characteristics of the child, and hygienic behaviour. Environmental conditions acted as a possible effect modifier, enhancing the effect on duration of diarrhoea of the child not having being vaccinated against measles or breastfed for >6 months. |
publishDate |
2011 |
dc.date.accessioned.fl_str_mv |
2011-09-27T13:18:46Z |
dc.date.available.fl_str_mv |
2011-09-27T13:18:46Z |
dc.date.issued.fl_str_mv |
2011 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.repositorio.ufba.br/ri/handle/ri/2891 |
dc.identifier.issn.none.fl_str_mv |
0950-2688 |
dc.identifier.number.pt_BR.fl_str_mv |
v.19, p.1-8, 2011 |
identifier_str_mv |
0950-2688 v.19, p.1-8, 2011 |
url |
http://www.repositorio.ufba.br/ri/handle/ri/2891 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
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info:eu-repo/semantics/openAccess |
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openAccess |
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