Table 1.

Reproducibility of low-flow-mediated constriction among healthy volunteers, n= 10

	Baseline	2 h	P-value
Baseline vessel diameter (mm)	3.61 (±0.67)	3.64 (±0.68)	0.49
Baseline flow (mL/min)	16.5 (±8.4)	23.2 (±15.4)	0.25
Hyperaemic response (%)	1641 (±1301)	1113 (±621)	0.15
FMD (%)	7.53 (±6.37)	7.63 (±4.35)	0.92
L-FMC (%)	−1.20 (±2.52)	−1.34 (±2.16)	0.86
Time to peak (min)	6.92 (±0.39)	6.93 (±0.25)	0.94