Research Article

Unique Biomarker Characteristics in Gestational Diabetes Mellitus Identified by LC-MS-Based Metabolic Profiling

Table 1

General characteristics of study subjects.

CharacteristicNo GDMGDM-value

Age, years0.001
Age for marriage, years0.115
Height, cm0.138
Weight, kg0.016
BMI, kg/m20.001
Weight gain, kg0.930
BMI before pregnant, kg/m20.001
Gravidity0.149
Parity
 Nulliparous2216
 Multiparous12180.147
Gestational weeks0.008
Systolic blood pressure (mm Hg)0.055
Diastolic blood pressure (mm Hg)0.420
Fasting glucose (mmol/l)
1 h glucose, OGTT (mmol/l)
2 h glucose, OGTT (mmol/l)
HbA1C (%)
Insulin (μU/ml)
1 h insulin (μU/ml)0.372
2 h insulin (μU/ml)0.001
HOMA-IR
Triacylglycerides (mmol/l)0.001
Total cholesterol (mmol/l)0.083
LDL-cholesterol (mmol/l)0.007
HDL-cholesterol (mmol/l)0.003
ALT, median(range), U/l0.500
AST, median(range), U/l0.188

GDM, gestational diabetes mellitus; HbA1c, hemoglobin A1; HOMA-IR, homeostasis model of assessment-insulin resistance; ALT, alanine aminotransferase; AST, aspartate aminotransferase. Data are . -test in continuous variables and chi-square test in categorical data were performed as appropriate. Results were considered significant when , compared with control group.