Fetal pulse oximetry for fetal assessment in labour

Abstract

BACKGROUND: Pulse oximetry could contribute to the evaluation of fetal well-being during labour. OBJECTIVES: To compare the effectiveness and safety of fetal pulse oximetry with conventional surveillance techniques. SEARCH STRATEGY: We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (November 2006), MEDLINE (1994 to November 2006), EMBASE (1994 to November 2006) and Current Contents (1994 to November 2006). SELECTION CRITERIA: All published and unpublished randomised controlled trials that compared maternal and fetal outcomes when fetal pulse oximetry was used in labour, with or without concurrent use of conventional fetal surveillance, compared with using cardiotocogr..