Birth
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National surveillance estimates reported a troubling 63 percent decline in the rate of vaginal birth after cesarean delivery (VBAC) from 1996 (28.3%) to 2003 (10.6%), with subsequent rising rates of repeat cesarean delivery. The study objective was to examine patterns of documented indications for repeat cesarean delivery in women with and without labor. ⋯ "Elective" and "maternal request" were common indications among women undergoing repeat cesarean delivery without labor, and nearly 10 percent of women had undocumented indications for repeat cesarean delivery in their medical record. Improvements in standardization of indication nomenclature and documentation of indication are especially important for understanding falling VBAC rates. Future research should examine how clinicians and women anticipate, discuss, and make decisions about childbirth after a previous cesarean delivery within the context of actual antepartum care.
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Randomized Controlled Trial Multicenter Study
Making choices for childbirth: a randomized controlled trial of a decision-aid for informed birth after cesarean.
Decision-making about mode of birth after a cesarean delivery presents challenges to women and their caregivers and requires a balance of risks and benefits according to individual circumstances. The study objective was to determine whether a decision-aid for women who have experienced previous cesarean birth facilitates informed decision-making about birth options during a subsequent pregnancy. ⋯ A decision-aid for women facing choices about birth after cesarean section is effective in improving knowledge and reducing decisional conflict. However, little evidence suggested that this process led to an informed choice. Strategies are required to better equip organizations and practitioners to empower women so that they can translate informed preferences into practice. Further work needs to examine ways to enhance women's power in decision-making within the doctor-patient relationship.
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Randomized Controlled Trial Multicenter Study
Randomized controlled trial of hands-and-knees positioning for occipitoposterior position in labor.
Hands-and-knees positioning during labor has been recommended on the theory that gravity and buoyancy may promote fetal head rotation to the anterior position and reduce persistent back pain. A Cochrane review found insufficient evidence to support the effectiveness of this intervention during labor. The purpose of this study was to evaluate the effect of maternal hands-and-knees positioning on fetal head rotation from occipitoposterior to occipitoanterior position, persistent back pain, and other perinatal outcomes. ⋯ Maternal hands-and-knees positioning during labor with a fetus in occipitoposterior position reduces persistent back pain and is acceptable to laboring women. Given this evidence, hands-and-knees positioning should be offered to women laboring with a fetus in occipitoposterior position in the first stage of labor to reduce persistent back pain. Although this study demonstrates trends toward improved birth outcomes, further trials are needed to determine if hands-and-knees positioning promotes fetal head rotation to occipitoanterior and reduces operative delivery.