Effects of Glucose Control and Variability on Endothelial Function and Repair in Adolescents with Type 1 Diabetes

Table 1

Demographics, blood pressure, and pre-and postocclusion FBF and FVR in adolescents with type 1 diabetes according to glucose control.

	A1c ≤ 8.3%	A1c > 8.3%
Age (years)	12.5±1.6	13.8±1.2
Duration (years)	4.1±2.5	5.4±5.1
BMI (kg/m^2)	20.1±4.0	20.4±2.0
SBP (mmHg)	106±5	107±7
DBP (mmHg)	63±10	60±8
	Preocclusion
FBF (mL/dL min)	3.4±0.5	2.8±1.1
FVR (mmHg dL min/mL)	23.9±4.4	31.4±10.4^b
	Postocclusion
FBF (mL/dL min)	22.0±4.8	16.5±5.3^a
FVR (mmHg dL min/mL)	4.0±1.1	6.0±2.3^c

^a𝑃=0.084 versus well-controlled, ^b𝑃=0.047 versus well-controlled, and ^c𝑃=0.015 versus well-controlled.