Continuous Glucose Monitoring in Women with Normal OGTT in Pregnancy

Table 2

Continuous glucose monitoring (CGM) parameters and treatments in normal women and women with gestational diabetes mellitus (GDM). TIR: time per day within target glucose range (between 70 and 140 mg/dl); TBR: time below target glucose range (<70 mg/dl); TAR: time above target glucose range (>140 mg/dl); AUC: area under the curve; Significant values are in bold.

	Normal ()	GDM ()
Mean plasma glucose (mg/dl) (all values in six days)			0.145
Plasma glucose-AUC before breakfast (mg/dl/min.)			0.223
Plasma glucose-AUC after breakfast(mg/dl/min.)			0.427
Plasma glucose-AUC after lunch (mg/dl/min.)			0.439
Plasma glucose-AUC after dinner (mg/dl/min.)			0.263
TBR (time <63 mg/dl, %)			0.091
TIR (time 63-140 mg/dl, %)			0.534
TAR (time >140 mg/dl, %)			0.065
New impaired glycemic control women, (%)	33 (62%)	—
Treatment
Nutritional therapy, (%)	21 (39.0%)	46 (100%)
Insulin, (%)	12 (22.6%)	35 (76.1%)