Jung 2006.

Methods	RCT
Participants	900 women undergoing elective caesarean section Inclusion criteria: not specified Exclusion criteria: not specified
Interventions	Ephedrine vs phenylephrine vs ephedrine plus phenylephrine Group 1: ephedrine 2 mg/min infusion with 6 mg bolus Group 2: phenylephrine 33.3 µg/min infusion with 50 µg bolus Group 3: ephedrine plus phenylephrine combined at half the infusion doses and bolus
Outcomes	Maternal: number of boluses given; hypotension; bradycardia Neonatal: umbilical blood gas; Apgar score
Notes	Original article in Korean Only abstract available in English Awaiting translation; unclear if intervention is for treatment or prevention