Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss?
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista brasileira de ginecologia e obstetrícia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-72032017000200053 |
Resumo: | Abstract Purpose To evaluate blood loss during misoprostol-induced vaginal births and during cesarean sections after attempted misoprostol induction. Methods We conducted a prospective observational study in 101 pregnant women indicated for labor induction; pre- and postpartum hemoglobin levels were measured to estimate blood loss during delivery. Labor was induced by administering 25 μg vaginal misoprostol every 6 hours (with a maximum of 6 doses). The control group included 30 patients who spontaneously entered labor, and 30 patients who underwent elective cesarean section. Pre- and postpartum hemoglobin levels were evaluated using the analysis of variance for repeated measurements, showing the effects of time (pre- and postpartum) and of the group (with and withoutmisoprostol administration). Results Therewere significant differences between pre- and postpartum hemoglobin levels (p < 0.0001) with regard to misoprostol-induced vaginal deliveries (1.6 ± 1.4 mg/dL), non-induced vaginal deliveries (1.4 ± 1.0 mg/dL), cesarean sections after attempted misoprostol induction (1.5 ± 1.0 mg/dL), and elective cesarean deliveries (1.8 ± 1.1 mg/dL). However, the differences were proportional between the groups with and without misoprostol administration, for both cesarean (p = 0.6845) and vaginal deliveries (p = 0.2694). Conclusions Labor induction using misoprostol did not affect blood loss during delivery. |
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Revista brasileira de ginecologia e obstetrícia (Online) |
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Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss?induced labormisoprostolpostpartum hemorrhagehemoglobinvaginal birthAbstract Purpose To evaluate blood loss during misoprostol-induced vaginal births and during cesarean sections after attempted misoprostol induction. Methods We conducted a prospective observational study in 101 pregnant women indicated for labor induction; pre- and postpartum hemoglobin levels were measured to estimate blood loss during delivery. Labor was induced by administering 25 μg vaginal misoprostol every 6 hours (with a maximum of 6 doses). The control group included 30 patients who spontaneously entered labor, and 30 patients who underwent elective cesarean section. Pre- and postpartum hemoglobin levels were evaluated using the analysis of variance for repeated measurements, showing the effects of time (pre- and postpartum) and of the group (with and withoutmisoprostol administration). Results Therewere significant differences between pre- and postpartum hemoglobin levels (p < 0.0001) with regard to misoprostol-induced vaginal deliveries (1.6 ± 1.4 mg/dL), non-induced vaginal deliveries (1.4 ± 1.0 mg/dL), cesarean sections after attempted misoprostol induction (1.5 ± 1.0 mg/dL), and elective cesarean deliveries (1.8 ± 1.1 mg/dL). However, the differences were proportional between the groups with and without misoprostol administration, for both cesarean (p = 0.6845) and vaginal deliveries (p = 0.2694). Conclusions Labor induction using misoprostol did not affect blood loss during delivery.Federação Brasileira das Sociedades de Ginecologia e Obstetrícia2017-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-72032017000200053Revista Brasileira de Ginecologia e Obstetrícia v.39 n.2 2017reponame:Revista brasileira de ginecologia e obstetrícia (Online)instname:Federação Brasileira das Sociedades de Ginecologia e Obstetrícia (FEBRASGO)instacron:FEBRASGO10.1055/s-0037-1598640.info:eu-repo/semantics/openAccessSouza,Paulo César PracianoDamasceno,Karla Santana AzevedoAraujo Júnior,EdwardAlencar Júnior,Carlos AugustoFeitosa,Francisco Edson de Lucenaeng2017-04-24T00:00:00Zoai:scielo:S0100-72032017000200053Revistahttp://www.scielo.br/rbgohttps://old.scielo.br/oai/scielo-oai.phppublicações@febrasgo.org.br||rbgo@fmrp.usp.br1806-93390100-7203opendoar:2017-04-24T00:00Revista brasileira de ginecologia e obstetrícia (Online) - Federação Brasileira das Sociedades de Ginecologia e Obstetrícia (FEBRASGO)false |
dc.title.none.fl_str_mv |
Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss? |
title |
Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss? |
spellingShingle |
Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss? Souza,Paulo César Praciano induced labor misoprostol postpartum hemorrhage hemoglobin vaginal birth |
title_short |
Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss? |
title_full |
Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss? |
title_fullStr |
Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss? |
title_full_unstemmed |
Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss? |
title_sort |
Can the Induction of Labor with Misoprostol Increase Maternal Blood Loss? |
author |
Souza,Paulo César Praciano |
author_facet |
Souza,Paulo César Praciano Damasceno,Karla Santana Azevedo Araujo Júnior,Edward Alencar Júnior,Carlos Augusto Feitosa,Francisco Edson de Lucena |
author_role |
author |
author2 |
Damasceno,Karla Santana Azevedo Araujo Júnior,Edward Alencar Júnior,Carlos Augusto Feitosa,Francisco Edson de Lucena |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Souza,Paulo César Praciano Damasceno,Karla Santana Azevedo Araujo Júnior,Edward Alencar Júnior,Carlos Augusto Feitosa,Francisco Edson de Lucena |
dc.subject.por.fl_str_mv |
induced labor misoprostol postpartum hemorrhage hemoglobin vaginal birth |
topic |
induced labor misoprostol postpartum hemorrhage hemoglobin vaginal birth |
description |
Abstract Purpose To evaluate blood loss during misoprostol-induced vaginal births and during cesarean sections after attempted misoprostol induction. Methods We conducted a prospective observational study in 101 pregnant women indicated for labor induction; pre- and postpartum hemoglobin levels were measured to estimate blood loss during delivery. Labor was induced by administering 25 μg vaginal misoprostol every 6 hours (with a maximum of 6 doses). The control group included 30 patients who spontaneously entered labor, and 30 patients who underwent elective cesarean section. Pre- and postpartum hemoglobin levels were evaluated using the analysis of variance for repeated measurements, showing the effects of time (pre- and postpartum) and of the group (with and withoutmisoprostol administration). Results Therewere significant differences between pre- and postpartum hemoglobin levels (p < 0.0001) with regard to misoprostol-induced vaginal deliveries (1.6 ± 1.4 mg/dL), non-induced vaginal deliveries (1.4 ± 1.0 mg/dL), cesarean sections after attempted misoprostol induction (1.5 ± 1.0 mg/dL), and elective cesarean deliveries (1.8 ± 1.1 mg/dL). However, the differences were proportional between the groups with and without misoprostol administration, for both cesarean (p = 0.6845) and vaginal deliveries (p = 0.2694). Conclusions Labor induction using misoprostol did not affect blood loss during delivery. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-02-01 |
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=S0100-72032017000200053 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-72032017000200053 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1055/s-0037-1598640. |
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 |
Federação Brasileira das Sociedades de Ginecologia e Obstetrícia |
publisher.none.fl_str_mv |
Federação Brasileira das Sociedades de Ginecologia e Obstetrícia |
dc.source.none.fl_str_mv |
Revista Brasileira de Ginecologia e Obstetrícia v.39 n.2 2017 reponame:Revista brasileira de ginecologia e obstetrícia (Online) instname:Federação Brasileira das Sociedades de Ginecologia e Obstetrícia (FEBRASGO) instacron:FEBRASGO |
instname_str |
Federação Brasileira das Sociedades de Ginecologia e Obstetrícia (FEBRASGO) |
instacron_str |
FEBRASGO |
institution |
FEBRASGO |
reponame_str |
Revista brasileira de ginecologia e obstetrícia (Online) |
collection |
Revista brasileira de ginecologia e obstetrícia (Online) |
repository.name.fl_str_mv |
Revista brasileira de ginecologia e obstetrícia (Online) - Federação Brasileira das Sociedades de Ginecologia e Obstetrícia (FEBRASGO) |
repository.mail.fl_str_mv |
publicações@febrasgo.org.br||rbgo@fmrp.usp.br |
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1754115943601012736 |