3.3.8 Neonatal birth weight
Four studies were included for this analysis[10,11,16,17]. Due to sufficient homogeneity
across studies (P=0.74, I2=0%), a fixed-effect model
was used. No significant difference was found in neonatal birth weight
between the two groups (MD =36.89, 95%CI: -72.54 to 146.32,P =0.51) (Figure 1-9).