Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studies
Autor(a) principal: | |
---|---|
Data de Publicação: | 2019 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Jornal de Pediatria (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0021-75572019000600519 |
Resumo: | Abstract Objective: To identify, using a systematic review and meta-analysis of observational studies, which risk factors are significantly associated with neonatal mortality in Brazil, and to build a comprehensive national analysis on neonatal mortality. Sources: This review included observational studies on neonatal mortality, performed between 2000 and 2018 in Brazilian cities. The MEDLINE, Elsevier, Cochrane, LILACS, SciELO, and OpenGrey databases were used. For the qualitative analysis, the Newcastle-Ottawa Scale was used. For the quantitative analysis, the natural logarithms of the risk measures and their confidence intervals were used, as well as the DerSimonian and Laird method as a random effects model, and the Mantel-Haenszel model for heterogeneity estimation. A confidence level of 95% was considered. Summary of findings: The qualitative analysis resulted in six studies of low and four studies of intermediate-low bias risk. The following exposure factors were significant: absence of partner, maternal age ≥35 years, male gender, multiple gestation, inadequate and absent prenatal care, presence of complications during pregnancy, congenital malformation in the assessed pregnancy, Apgar < 7 at the fifth minute, low and very low birth weight, gestational age ≤ 37 weeks, and caesarean delivery. Conclusion: The most significant risk factors presented in this study are modifiable, allowing aiming at a real reduction in neonatal deaths, which remain high in the country. |
id |
SBPE-1_39bd48ba250a7031430f29a1626085e8 |
---|---|
oai_identifier_str |
oai:scielo:S0021-75572019000600519 |
network_acronym_str |
SBPE-1 |
network_name_str |
Jornal de Pediatria (Online) |
repository_id_str |
|
spelling |
Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studiesNeonatal mortalityRisk factorsBrazilReview systematicMeta-analysisAbstract Objective: To identify, using a systematic review and meta-analysis of observational studies, which risk factors are significantly associated with neonatal mortality in Brazil, and to build a comprehensive national analysis on neonatal mortality. Sources: This review included observational studies on neonatal mortality, performed between 2000 and 2018 in Brazilian cities. The MEDLINE, Elsevier, Cochrane, LILACS, SciELO, and OpenGrey databases were used. For the qualitative analysis, the Newcastle-Ottawa Scale was used. For the quantitative analysis, the natural logarithms of the risk measures and their confidence intervals were used, as well as the DerSimonian and Laird method as a random effects model, and the Mantel-Haenszel model for heterogeneity estimation. A confidence level of 95% was considered. Summary of findings: The qualitative analysis resulted in six studies of low and four studies of intermediate-low bias risk. The following exposure factors were significant: absence of partner, maternal age ≥35 years, male gender, multiple gestation, inadequate and absent prenatal care, presence of complications during pregnancy, congenital malformation in the assessed pregnancy, Apgar < 7 at the fifth minute, low and very low birth weight, gestational age ≤ 37 weeks, and caesarean delivery. Conclusion: The most significant risk factors presented in this study are modifiable, allowing aiming at a real reduction in neonatal deaths, which remain high in the country.Sociedade Brasileira de Pediatria2019-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0021-75572019000600519Jornal de Pediatria v.95 n.5 2019reponame:Jornal de Pediatria (Online)instname:Sociedade Brasileira de Pediatria (SBP)instacron:SBPE10.1016/j.jped.2018.12.014info:eu-repo/semantics/openAccessVeloso,Felipe Camilo SantiagoKassar,Liliana de Meira LinsOliveira,Michelle Jacintha CavalcanteLima,Telmo Henrique Barbosa deBueno,Nassib BezerraGurgel,Ricardo QueirozKassar,Samir Buainaineng2019-10-23T00:00:00Zoai:scielo:S0021-75572019000600519Revistahttp://www.jped.com.br/https://old.scielo.br/oai/scielo-oai.php||jped@jped.com.br1678-47820021-7557opendoar:2019-10-23T00:00Jornal de Pediatria (Online) - Sociedade Brasileira de Pediatria (SBP)false |
dc.title.none.fl_str_mv |
Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studies |
title |
Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studies |
spellingShingle |
Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studies Veloso,Felipe Camilo Santiago Neonatal mortality Risk factors Brazil Review systematic Meta-analysis |
title_short |
Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studies |
title_full |
Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studies |
title_fullStr |
Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studies |
title_full_unstemmed |
Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studies |
title_sort |
Analysis of neonatal mortality risk factors in Brazil: a systematic review and meta-analysis of observational studies |
author |
Veloso,Felipe Camilo Santiago |
author_facet |
Veloso,Felipe Camilo Santiago Kassar,Liliana de Meira Lins Oliveira,Michelle Jacintha Cavalcante Lima,Telmo Henrique Barbosa de Bueno,Nassib Bezerra Gurgel,Ricardo Queiroz Kassar,Samir Buainain |
author_role |
author |
author2 |
Kassar,Liliana de Meira Lins Oliveira,Michelle Jacintha Cavalcante Lima,Telmo Henrique Barbosa de Bueno,Nassib Bezerra Gurgel,Ricardo Queiroz Kassar,Samir Buainain |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Veloso,Felipe Camilo Santiago Kassar,Liliana de Meira Lins Oliveira,Michelle Jacintha Cavalcante Lima,Telmo Henrique Barbosa de Bueno,Nassib Bezerra Gurgel,Ricardo Queiroz Kassar,Samir Buainain |
dc.subject.por.fl_str_mv |
Neonatal mortality Risk factors Brazil Review systematic Meta-analysis |
topic |
Neonatal mortality Risk factors Brazil Review systematic Meta-analysis |
description |
Abstract Objective: To identify, using a systematic review and meta-analysis of observational studies, which risk factors are significantly associated with neonatal mortality in Brazil, and to build a comprehensive national analysis on neonatal mortality. Sources: This review included observational studies on neonatal mortality, performed between 2000 and 2018 in Brazilian cities. The MEDLINE, Elsevier, Cochrane, LILACS, SciELO, and OpenGrey databases were used. For the qualitative analysis, the Newcastle-Ottawa Scale was used. For the quantitative analysis, the natural logarithms of the risk measures and their confidence intervals were used, as well as the DerSimonian and Laird method as a random effects model, and the Mantel-Haenszel model for heterogeneity estimation. A confidence level of 95% was considered. Summary of findings: The qualitative analysis resulted in six studies of low and four studies of intermediate-low bias risk. The following exposure factors were significant: absence of partner, maternal age ≥35 years, male gender, multiple gestation, inadequate and absent prenatal care, presence of complications during pregnancy, congenital malformation in the assessed pregnancy, Apgar < 7 at the fifth minute, low and very low birth weight, gestational age ≤ 37 weeks, and caesarean delivery. Conclusion: The most significant risk factors presented in this study are modifiable, allowing aiming at a real reduction in neonatal deaths, which remain high in the country. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0021-75572019000600519 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0021-75572019000600519 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1016/j.jped.2018.12.014 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Pediatria |
publisher.none.fl_str_mv |
Sociedade Brasileira de Pediatria |
dc.source.none.fl_str_mv |
Jornal de Pediatria v.95 n.5 2019 reponame:Jornal de Pediatria (Online) instname:Sociedade Brasileira de Pediatria (SBP) instacron:SBPE |
instname_str |
Sociedade Brasileira de Pediatria (SBP) |
instacron_str |
SBPE |
institution |
SBPE |
reponame_str |
Jornal de Pediatria (Online) |
collection |
Jornal de Pediatria (Online) |
repository.name.fl_str_mv |
Jornal de Pediatria (Online) - Sociedade Brasileira de Pediatria (SBP) |
repository.mail.fl_str_mv |
||jped@jped.com.br |
_version_ |
1752122321899880448 |