Table 3.

Follow-up

	Baseline serum creatinine					p
	<1.0 mg/dl	1.01–1.5 mg/dl	1.51–2.0 mg/dl	2.01–3.0 mg/dl	>3.0 mg/dl
Patients	22	23	16	12	13
Follow-up, months	133±60	122±64	130±67	130±59	71±60	0.04
CR	19 (86%)	12 (52%)	3 (19%)	3 (25%)	0 (0%)	<0.0001
Time to CR, months
Median	6.3	12.3	23.3	18.3	–	0.33
Range	1.3–56.5	2.3–20.3	8.3–54.0	7.5–37.5	–
Status at last follow-up
ESRD	2 (9%)	3 (13%)	6 (38%)	7 (58%)	4 (31%)	0.01
ESRD/death	3 (14%)	4 (17%)	1 (6%)	1 (8%)	6 (46%)	0.04
Death	0 (0%)	4 (17%)	3 (19%)	0 (0%)	2 (15%)	0.16
Stable renal function	17 (77%)	12 (52%)	6 (38%)	4 (33%)	1 (8%)	0.001

CR = Complete remission.