Fig. 2
From: The effect of probiotics on gestational diabetes mellitus: an umbrella meta-analysis
Pooled analysis for the effect of probiotics on (A) FBS (fasting blood sugar, (B) FBI (fasting blood insulin), (C) 1-hour OGTT (oral glucose tolerance test), (D) 2-hour OGTT, (E) HbA1c (glycated hemoglobin), and (F) C-peptide