Table 1.

Patients and normal subjects

	Age, yr	Sex	Weight, kg	Height, cm	Stone Type	Fasting		Fed
						SBP	DBP	SBP	DBP
Normal	50	M	76	183	None	121	76	134	77
Normal	24	F	71	178	None	135	80	129	73
Normal	28	F	62	161	None	113	72	112	73
Normal	37	M	90	189	None	117	67	131	70
Normal	47	F	86	160	None	104	68	111	69
Normal	55	M	88	181	None	131	81	133	79
Normal	55	F	67	169	None	152	98	157	90
Normal	26	F	68	168	None	119	64	111	62
Normal	44	M	85	178	None	139	88	132	82
Normal	28	M	66	163	None	105	63	110	62
Normal	44	F	55	158	None	111	67	106	67
Mean	40±4		74±4	172±3		122±4	75±3	124±5	73±3
IHSF	47	F	58	167	CaP	98	62	99	63
IHSF	46	F	95	167	CaP	137	75	136	69
IHSF	29	M	91	185	CaOx
IHSF	47	F	79	158	Ca	109	63	94	52
IHSF	56	M	95	178	CaP	114	69	118	66
IHSF	45	F	57	164	Ca	107	71	107	69
IHSF	27	M	77	174	CaP	119	80	122	73
IHSF	48	M	102	185	CaOx	127	79	136	83
IHSF	28	M	75	182	CaOx	113	72	115	70
IHSF	43	M	91	181	CaOx	123	71	119	67
IHSF	52	F	61	158	Ca	118	76	121	74
IHSF	63	M	89	173	CaOx	118	69	121	72
Mean	44±3		81±4	173±3		117±3	72±2	117±4	69±2

Individual values and means ± SE are shown. Values of means did not differ significantly between stone formers with idiopathic hypercalciuria (IHSF) and normal subjects for any measurement shown. F, female; M male; Ca, stones reported as calcium stones by patient; CaOx, stone analysis shows calcium oxalate; CaP, stone analysis shows calcium phosphate; SBP and DBP, systolic and diastolic pressures (mmHg).