Ref (type)	Population	Outcome, Interventions	Results and statistical analysis	Effect size	Favours
Mortality
RCT	25 term neonates with asphyxia	Mortality 4/12 (33%) with mannitol (single dose 1 g/kg) 4/13 (31%) with no drug treatment	RR 1.08 95% CI 0.35 to 3.40		Not significant