International journal of obstetric anesthesia
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Int J Obstet Anesth · Nov 2017
Randomized Controlled Trial Multicenter StudyNeonatal effects after vasopressor during spinal anesthesia for cesarean section: a multicenter, randomized controlled trial.
Placental transfer of ephedrine causes fetal effects when compared with phenylephrine. This study compared their drug effects on neonatal parameters after cesarean delivery under spinal anesthesia. ⋯ Ephedrine, compared to phenylephrine as a vasopressor during cesarean delivery, was associated with higher neonatal heart rate in the early post-birth period, but without a significant difference in clinical outcomes in uncomplicated pregnancies.