Table 1.

A summary of the follow-up data of the 41 patients with LPI at Turku University Hospital in 2007–2013

Patient number	Sex	Age at study	Proteinuria	Hematuria	Hypertension (RR > 140/90 mmHg)	Estimated GFR			Elevated serum cystatin C	Elevated urine beta2-microglobulin	Bicarbonate supplementation	Phospate supplementation	ESRDb
						4v-MDRDa	Cockcroft-Gault	CKD-EPI
1	F	3				162
2	M	10				289				+
3	F	10				250				+
4	F	16		+		104				+
5	F	16				109				+
6	F	17				112			+	+
7	F	18	+			74.7			+	+	+	+
8	F	20				111	116	126		+
9	F	21	+	+		31	32	34	+	+	+	+
10	M	22	+	+		46	43	47	+		+	+
11	F	24	+	+		60	74	69	+	+		+
12	F	28				80	79	93		+
13	F	29	+		+	79	64	93			+		+
14	M	29	+	+	+	32	38	35	+	+		+	+
15	M	30				79	109	90		+
16	F	32			+	84	159	99	+	+		+
17	F	33	+	+		46	51	52	+	+
18	M	36		+	+	99	81	111
19	M	38		+	+	77	99	87		+
20	F	39		+		82	102	96		+
21	F	39	+	+		8	9	8	+	+			+
22	F	40				72	61	83	+	+
23	M	41	+	+	+	59	85	66	+	+
24	F	43				29	32	32	+		+
25	M	44	+	+	+	122	116	115
26	M	45	+	+	+	20	25	21	+	+	+
27	F	46	+	+	+	71	68	81		+
28	F	46	+	+	+	45	44	50	+	+
29	F	47	+	+		36	48	39	+	+
30	M	48			+	32	50	34	+	+
31	M	49	+	+		79	71	78		+
32	F	49	+		+	59	57	66	+	+	+	+	+
33	M	50	+		+	66	76	73	+	+
34	F	53	+		+	68	52	76	+
35	M	55	+	+	+	11	11	11	+	+	+		+
36	F	57	+	+		38	53	41	+	+
37	M	58			+	87	69	94
38	F	58	+		+	41	34	44	+	+
39	F	60	+	+	+	7	8	7	+			+	+
40	F	62	+	+	+	74	61	80	+	+			+
41	M	69	+	+	+	55	61	56		+

^a<18 years old with Schwarz formula

^bFive of the patients with ESRD had received a kidney transplant