2 Clinical Trials for Various Conditions
The objective of this study is to determine if a strategy of indicated compared to liberal oxygen administration in labor decreases the rate of cesarean delivery. The hypothesis is that women who undergo a strategy of indicated compared to liberal oxygen administration in labor will have lower rate of cesarean delivery and fetal acidemia at birth.
When exposed to oxygen immediately after birth, newborns suffer from an oxidative stress with a significant decrease in serum concentration of the anti-oxidant enzyme superoxide dismutase. This oxidative stress has been consequently linked to the development of adverse outcomes in both premature and full term infants. In this study, we examined the effect of oxygen administration to delivering mothers immediately before and during labor on the newborn. In this randomized trial, we planned to measure superoxide dismutase in the umbilical cord blood when mothers received and did not receive oxygen..