Sarah A Coggins, Kelly C Wade, Kevin M Watt, Kevin J Downes, Karen M Puopolo
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引用次数: 0
Abstract
Little is known about the fetal-neonatal pharmacokinetics of maternally administered, weight-based vancomycin dosing for group B streptococcus (GBS) intrapartum antibiotic prophylaxis. Our objective was to quantify vancomycin concentrations in umbilical cord blood at birth after weight-based maternal intrapartum vancomycin administration and to assess cord blood vancomycin levels relative to the established GBS clinical minimum inhibitory concentration (MIC) breakpoint. Using a convenience sample of stored sera from our biorepository, we measured vancomycin levels in umbilical cord blood from 26 neonates after maternal intrapartum vancomycin exposure. Most neonates (24/26, 92.3%; 95% CI, 74.9-99.1%) had vancomycin cord blood levels above the MIC breakpoint (1 microgram/mL or higher) for GBS.
期刊介绍:
"Obstetrics & Gynecology," affectionately known as "The Green Journal," is the official publication of the American College of Obstetricians and Gynecologists (ACOG). Since its inception in 1953, the journal has been dedicated to advancing the clinical practice of obstetrics and gynecology, as well as related fields. The journal's mission is to promote excellence in these areas by publishing a diverse range of articles that cover translational and clinical topics.
"Obstetrics & Gynecology" provides a platform for the dissemination of evidence-based research, clinical guidelines, and expert opinions that are essential for the continuous improvement of women's health care. The journal's content is designed to inform and educate obstetricians, gynecologists, and other healthcare professionals, ensuring that they stay abreast of the latest developments and best practices in their field.