Comparison of the Screening Tests for Gestational Diabetes Mellitus between “One-Step” and “Two-Step” Methods among Thai Pregnant Women

Table 1

Comparison of baseline characteristics between the one-step and two-step groups.

Characteristics	One step (n = 278)	Two step (n = 370)	value
Maternal age	27.9 ± 5.6	27.8 ± 5.4	0.795
Maternal weight (at screening)	60.4 ± 8.7	60.5 ± 8.5	0.993
Maternal BMI	21.5 ± 5.8	21.6 ± 6.8	0.756
Prepregnancy weight	51.9 ± 7.6	51.8 ± 7.5	0.854
Gestational age at screening (weeks)	25.8 ± 1.4	25.8 ± 1.4	0.856
Fasting blood glucose	84 ± 7	84 ± 7	0.912
Multiparity, n (%)	120 (43.2%)	159 (43.0%)	0.512