Table 2. Association of plasma glucose (mg-dL) and blood pressure (mmHg) with neck circumference (cm) during gestation in the study patients.

	β (crude)	95% CI	p-value	β (adjusted)	95% CI	p-value
Fasting plasma glucose (mg/dL)	2.98	0.74 to 5.23	0.011	2.04	-0.95 to 5.03	0.173
1-h plasma glucose (mg/dL)	-0.42	-5.35 to 4.52	0.864	1.87	-4.75 to 8.48	0.569
2-h plasma glucose (mg/dL)	4.42	-0.66 to 9.50	0.086	7.31	0.97 to 13.66	0.025
Systolic BP (mmHg)	1.30	0.52 to 2.09	0.001	1.37	0.45 to 2.28	0.004
Diastolic BP (mmHg)	0.99	0.33 to 1.65	0.004	1.00	0.23 to 1.78	0.011

Linear regression analysis. Adjusted for age and pre-gestational body mass index (BMI). BP: blood pressure.