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Published in: BMC Anesthesiology 1/2015

Open Access 01-12-2015 | Research article

Effects of propofol versus thiopental on Apgar scores in newborns and peri-operative outcomes of women undergoing emergency cesarean section: a randomized clinical trial

Authors: Janat Tumukunde, Dlamini Diana Lomangisi, Ocen Davidson, Andrew Kintu, Ejoku Joseph, Arthur Kwizera

Published in: BMC Anesthesiology | Issue 1/2015

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Abstract

Background

General and regional anesthesia are the two main techniques used in cesarean section. Regional anesthesia is preferred, but under certain circumstances, such as by patient request and in patients with back deformities, general anesthesia is the only option. Commonly used induction agents include thiopental, ketamine, and propofol, depending on availability and the maternal clinical condition. The objective of this study was to investigate the effects of thiopental and propofol on the neonatal Apgar score and maternal recovery time following emergency cesarean section in order to determine the superior agent for mothers and neonates.

Methods

This single-blinded randomized clinical trial included 150 ASA I and II patients block-randomized equally between the two study arms. Pregnant women at term scheduled to undergo cesarean section and their neonates were enrolled. The primary outcomes were the Apgar scores through 10-min postpartum, resuscitation requirement, and admission to the neonatal intensive care unit. The secondary outcome was the maternal recovery times.

Results

At 0 min (umbilical cord clamp time), 43 (57.3%) neonates in the propofol group had an Apgar score < 7 compared with 31 (41.3%) neonates in the thiopental group (p = 0.05). The maternal recovery time was shorter in the propofol group than in the thiopental group (25 min vs. 31 min, respectively, p = 0.003).

Conclusion

Apgar scores do not differ significantly whether thiopental or propofol is used for anesthetic induction in women undergoing general anesthesia for an emergency cesarean section.
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Metadata
Title
Effects of propofol versus thiopental on Apgar scores in newborns and peri-operative outcomes of women undergoing emergency cesarean section: a randomized clinical trial
Authors
Janat Tumukunde
Dlamini Diana Lomangisi
Ocen Davidson
Andrew Kintu
Ejoku Joseph
Arthur Kwizera
Publication date
01-12-2015
Publisher
BioMed Central
Published in
BMC Anesthesiology / Issue 1/2015
Electronic ISSN: 1471-2253
DOI
https://doi.org/10.1186/s12871-015-0044-6

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