a trend towards significancep = 0.09
In contrast, growth velocity before the introduction of fortifier (from birth to introduction of fortifier) was 3 g/kg/d higher in the HMF group (median 13.5 g/kg/d, CI95% 6.9–23.8 g/kg/d) than in the BMF group (median 10.7 g/kg/d, CI9% 6.7–28.3 g/kg/d) with a trend towards significance ( p = 0.09, Table 3 ).