American journal of perinatology
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Objective Determine whether the indication for intrauterine balloon tamponade (IUBT) is associated with failure rates. Study Design Cohort study of women who underwent IUBT for postpartum hemorrhage (PPH) from 2007 to 2014. The indication was categorized as uterine atony or placental-site bleeding. ⋯ This finding persisted after adjusting for potential confounders (aOR, 0.97; 95% CI, 0.48-1.99). Median EBL after balloon placement (190 [interquartile range, 93-375] vs 195 [interquartile range, 103-500] mL, p = 0.46), and frequencies of RBC transfusion (62.7 vs 66.2%, p = 0.60), FFP and/or cryoprecipitate transfusion (25.3 vs 33.8%, p = 0.17), and ICU admission (12.4 vs 16.9%, p = 0.35) were also similar. Conclusion IUBT was similarly effective for managing PPH from uterine atony or placental-site bleeding.
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Randomized Controlled Trial
Intravenous Acetaminophen versus Morphine for Analgesia in Labor: A Randomized Trial.
Objective To compare the effectiveness of intravenous acetaminophen with that of morphine in reducing pain in the first stage of labor. Methods An open-label, randomized controlled trial of women ≥ 34 weeks gestation in the first stage of labor, assigned to either intravenous acetaminophen or morphine. The primary outcome was improved analgesia measured by difference of visual analog scale (VAS) score at 120 minutes from baseline. ⋯ Maternal and fetal side effects were similar between groups. Conclusion There was no difference in VAS scores between groups. However, as half of women receiving intravenous acetaminophen required rescue analgesia within 120 minutes of treatment, intravenous acetaminophen may be less effective for analgesia in early labor compared with intravenous morphine.