Table 1.
Clinical characteristics of women with and without gestational diabetes mellitus by 2-hour, 75g oral glucose tolerance tests in the training cohort and in the validation cohort.
Fig 1.
The prevalence of Gestational Diabetes Mellitus (GDM) with Fasting Plasma Glucose (FPG) <92 mg/dL (5.1 mmol/L) in pregnant women by age in the training cohort.
Women who have GDM with FPG <92 mg/dL (5.1 mmol/L) will be missed if only FPG is checked. GDM, gestational diabetes mellitus; FPG, fasting plasma glucose.
Table 2.
Regression coefficients (95% confidence interval) of risk factors for gestational diabetes mellitus in women with fasting plasma glucose <92 mg/dL (5.1 mmol/L) in logistic regression models in the training cohort.
Fig 2.
Algorithm (A) A and (B) B to screen gestational diabetes mellitus. The percentages of pregnant women in the training cohort are shown. Age + FPG, age in years plus fasting plasma glucose in mg/dL (plasma glucose in mg/dL = plasma glucose in mmol/L * 18). FPG, fasting plasma glucose; GDM, gestational diabetes mellitus; OGTT, oral glucose tolerance tests; GDM excluded, pregnant women who were diagnosed as not having GDM; GDM diagnosed, pregnant women who were diagnosed as GDM.
Table 3.
Performance of algorithm A and B to screen gestational diabetes mellitus in the training cohort and in the validation cohort.
Table 4.
Pregnancy outcomes in women with and without gestational diabetes mellitus defined by algorithm A, B, or the IADPSG criteria.
Table 5.
Adjusted odds ratios (95% confidence interval) of gestational diabetes mellitus defined by algorithm A, B, or the IADPSG criteria to predict different pregnancy outcomes.