Table 2.

Association between maternal death and the type of drug used for PPH prevention

Main Analysis	Odds ratio (95% CI)	p-value
Unmatched analysis (n = 1238)	3.91 (0.44–35.08)	0.223
Analysis with multivariable logistic regression on the unmatched data (n = 1238) a	5.32 (0.095–298.58)	0.416
Analysis with the matched data was not conducted as there were no cases of maternal death in the matched data

^aAnalysis adjusted for age, gravidity, parity, referral status, induction of labour, history of a macrosomic baby, mode of delivery, birth weight