Table 2.

Metabolic measurements at baseline, during euglycaemia and during hypoglycaemia.

	HI		IA
Parameter	Mean	SD	sp mean	SD	Difference HI-IAsp 95% CI	P value
Potassium (mm)
Baseline	4.18	0.28	4.15	0.25	−0.12, 0.17	0.73
Euglycaemia	3.75	0.18	3.66	0.15	−0.02, 0.20	0.12
Hypoglycaemia	3.42	0.22	3.35	0.21	−0.05, 0.19	0.23
Change baseline hypoglycaemia	0.76a	0.28	0.81a	0.27	−0.2, 0.11	0.52
Adrenaline (nm)
Baseline	0.23	0.10	0.24	0.09	−0.06, 0.04	0.66
Euglycaemia	0.26	0.09	0.23	0.09	−0.04, 0.10	0.38
Hypoglycaemia	4.87	1.99	4.99	2.09	−1.11, 0.87	0.80
Change baseline hypoglycaemia	4.68a	1.98	4.81a	2.05	−1.11, 0.85	0.79
Noradrenaline (nm)
Baseline	1.28	0.45	1.37	0.45	−0.38, 0.21	0.53
Euglycaemia	1.59	0.57	1.55	0.49	−0.36, 0.45	0.83
Hypoglycaemia	2.21	0.79	2.14	0.72	−0.43, 0.56	0.78
Change baseline hypoglycaemia	0.92a	0.52	0.77	0.44	−0.18, 0.49	0.34
Glucagon (pm)
Baseline	33.9	5.32	33.6	3.83	−2.71, 3.42	0.81
Euglycaemia	30.8	5.30	30.5	3.61	−2.62, 3.21	0.83
Hypoglycaemia	44.2	5.78	42.8	7.31	−1.98, 4.80	0.39
Change baseline hypoglycaemia	10.29a	5.34	9.24a	5.38	−1.91, 4.03	0.46

^aIndicates significant difference from baseline.