Table 2.

Data for percentage change in forearm blood flow (FBF) ratio, blood flow in the infused arm for 30, 60, 90 and 120 min following the start of each infusion with AUC, repeatability coefficients (Rep coeff) and 95% confidence intervals (CI).

	FBF ratio (infused:noninfused arm)					FBF infused arm
ET-1 (pmol min−1)	Time (min)	Mean % change (visit 1 and visit 2)	Mean difference (visit 1 – visit 2)	Rep coeff (%)	95% CI range (% change)	Mean % change (visit 1 and visit 2)	Mean difference (visit 1 – visit 2)	Rep coeff (%)	95% CI range (% change)
2.5	30	−19	−4	15	−25, −13	−11	−9	20	−23, +1
	60	−30	−2	14	−36, −24	−20	−2	19	−28, −12
	90	−36	−6	14	−40, −32	−28	−20	19	−35, −21
	120	−38	−6	15	−44, −32	−29	−14	21	−37, −21
	AUC	−3064	−201	1411	−3500, −2628	−2222	−697	1774	−2914, −1530
10	30	−36	−3	16	−43, −29	−36	−6	15	−45, −27
	60	−51	2	10	−57, −45	−47	1	12	−54, −40
	90	−61	3	8	−68, −54	−53	4	12	−59, −47
	120	−62	−3	11	−68, −56	−52	1	13	−59, −45
	AUC	−5534	96	1003	−6008, −5060	−4957	83	1259	−5488, −4426