The Use of Tranexamic Acid to Prevent Postpartum Hemorrhage.

Ruth T Mielke, Sarah Obermeyer

Journal of midwifery & women's health 2020 May

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Tranexamic acid (TXA) is an antifibrinolytic pharmacologic agent with demonstrated effectiveness for reducing the incidence of death from blood loss following trauma and major surgery. In intrapartum care, TXA is being used in in conjunction with uterotonic agents to treat postpartum hemorrhage (PPH). Based on the findings of the WOMAN trial that found TXA reduced maternal death due to PPH, the World Health Organization recommends that TXA be part of the standard comprehensive PPH treatment package, and US professional organizations recognize its use as adjunctive treatment for PPH. Evidence suggests that TXA used prophylactically in the setting of cesarean birth may decrease blood loss and the incidence of PPH. There is limited evidence for prophylactic use of TXA in women of all risk categories following vaginal birth but prophylactic use in women who have an a priori risk for PPH is being investigated. This article presents a case in which a midwife identifies a woman in active labor who has significant risk factors for PPH. In consultation with the collaborating obstetrician, TXA is given early during the third stage of labor in addition to the recommended components of active management for the purpose of preventing PPH. © 2020 The Authors. Journal of Midwifery & Women's Health published by Wiley Periodicals, Inc. on behalf of American College of Nurse Midwives (ACNM).

Citation

Ruth T Mielke, Sarah Obermeyer. The Use of Tranexamic Acid to Prevent Postpartum Hemorrhage. Journal of midwifery & women's health. 2020 May;65(3):410-416