Fig. 3
From: The effects of vitamin and mineral supplementation on women with gestational diabetes mellitus
Forest plot of pooled MD and sensitivity analysis in FPG of studies included. a Meta-analysis of the effects of vitamin and mineral supplementation on FPG in women with GDM (random-effects model); b The forest plot of FPG in subgroup analysis defined by the type of interventions (random-effects model); c Sensitivity analysis in FPG of studies included. Mean difference, MD; Fasting plasma glucose, FPG; gestational diabetes mellitus, GDM