Publications by authors named "Nina Olsen Nathan"

Article Synopsis
  • - The study aimed to develop a predictive model for labor dystocia, a complication that can arise during childbirth, as current tools for predicting this risk are lacking.
  • - Researchers focused on nulliparous women giving birth in a Danish hospital, utilizing data from multiple sources to analyze various predictors like maternal age and pre-pregnancy BMI through logistic regression.
  • - The final model, based on 12,445 women and featuring six predictors, showed a 62.3% ability to distinguish between those who experienced labor dystocia and those who did not, indicating potential for further refinement and external validation.
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argue that resource challenges, unclear and outdated clinical practice guidelines, and lack of women’s perspectives lead to overdiagnosis and overtreatment of prolonged labour

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Objective: To identify maternal factors associated with labor dystocia in low-risk nulliparous women.

Methods: MEDLINE, Embase, ClinicalTrials.gov, Cochrane, and CINAHL were searched for intervention studies and observational studies published from January 2000 to January 2022.

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Introduction: Investigation of the maternal to fetal transfer of oxytocin across the dually perfused term human placenta.

Methods: Human placentae obtained from term singleton pregnancies were utilized in a dual recirculating model of ex vivo placental perfusion. Six placentae from women delivering by elective cesarean at term were perfused, one blank and five with the test substance synthetic oxytocin (0.

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The first national lockdown in Denmark due to the COVID-19 pandemic was declared on 11 March 2020. From this date, national restrictions were imposed. We aimed to assess the potential influence of this first nationwide lockdown on exercise, alcohol consumption, and smoking in early pregnancy.

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