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Maternal outcomes associated with interventions in labor for low-risk nulliparous women ; Desfechos maternos associados às intervenções no trabalho de parto de nulíparas de baixo risco

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  • معلومة اضافية
    • بيانات النشر:
      EDITORA UNIJUI
    • الموضوع:
      2024
    • Collection:
      Universidade Regional do Noroeste do Estado do Rio Grande do Sul (Unijuí): Revistas Eletrônicas Unijuí
    • نبذة مختصرة :
      This study aimed to analyze maternal outcomes associated with interventions performed during low-risk nulliparous women labor. This is a cross-sectional study, with 534 nulliparous pregnant women. Gamma and logistic regression models were used for the p<0.05 significance level. The use of partogram, venoclysis, non-pharmacological methods for pain relief, neuraxial analgesia and Valsalva maneuver are associated with a reduction in the expulsive period duration. Cardiotography on admission (OR=0.20), oxytocin (OR=0.22) and fasting (OR=0.15) during labor decreased the chances of vaginal delivery, whereas partogram (OR=11.00) and non-pharmacological pain relief methods increased the chances (OR=2.12). The study revealed no association between the interventions and the degree of perineal laceration. The use of oxytocin (OR=3.04) and the Kristeller maneuver (OR=9.03) were shown to increase the chances of complications after childbirth, with a prevalence of postpartum hemorrhage. It is concluded that interventions during labor of nulliparous women must be individualized and minimized, in order to be implemented to obtain favorable outcomes for parturients and their fetuses. ; Este estudo objetivou analisar os desfechos maternos associados às intervenções realizadas durante o trabalho de parto de nulíparas de baixo risco. Trata-se de um estudo transversal, com 534 parturientes nulíparas. Foram utilizados modelos de regressão gamma e regressão logística, para o nível de significância p<0,05. O uso do partograma, venóclise, métodos não farmalógicos para alívio da dor, analgesia neuroaxial e manobra de valsalva estão associados a redução do tempo do período expulsivo. A cardiotografia na admissão (OR=0,20), ocitocina (OR=0,22) e jejum (OR=0,15) durante o trabalho de parto diminuíram as chances de parto vaginal, enquanto que, partograma (OR=11,00) e métodos não farmacológicos para alívio da dor no parto aumentaram as chances (OR=2,12). O estudo não revelou associação entre as intervenções e o grau de laceração ...
    • File Description:
      application/pdf
    • Relation:
      https://www.revistas.unijui.edu.br/index.php/contextoesaude/article/view/13932/7689; https://www.revistas.unijui.edu.br/index.php/contextoesaude/article/view/13932/7691; https://www.revistas.unijui.edu.br/index.php/contextoesaude/article/view/13932
    • الرقم المعرف:
      10.21527/2176-7114.2024.48.13932
    • Rights:
      Copyright (c) 2024 Revista Contexto & Saúde ; http://creativecommons.org/licenses/by/4.0
    • الرقم المعرف:
      edsbas.CC283D87