Table 1.

Characteristics of Long-term Prognosis Studies of Acute Kidney Injury (AKI)

Source	Clinical Setting	# of Patients	Years of enrollment	Multicenter	Prospective Study	Study population	Age* (range)	Controls†	Men (%)
Abosaif et al34	Critically ill	183	2002-2003	No	No	Adults	65	Yes	68
Ahlstrom et al35	Critically ill	703	1998-2002	No	No	Adults	(43-73)	No	…
Akposso et al36	Critically ill	381	1971-1996	No	No	Adults	85	No	50
Alric et al37	Post Aortic stents	315	1994-2001	No	No	Adults	72	No	92
Askenazi et al38	Hospitalized	245	1998-2001	No	No	Children	6.4	No	…
Bagshaw et al30	Critically ill	5693	1999-2002	Yes	No	Adults	65	Yes	63
Bagshaw et al39	Critically ill	240	1999-2002	Yes	No	Adults	66	No	58
Bahar et al40	Cardiac surgery	168	1991-2001	No	No	Both	56	No	74
Barratt et al41	Cardiac surgery	65	1984-1996	No	No	Adults	69	No	92
Benoit et al42	Critically ill	270	1997-2002	No	No	Adults	63	No	62
Bhandari et al43	Hospitalized	1095	1984-1995	No	No	Adults	63	No	61
Brivet et al44	Critically ill	360	1991	Yes	Yes	Adults	60	No	67
Chertow et al45	Critically ill	132	1991-1993	No	No	Adults	60(17)	No	42
Cosentino et al46	Critically ill	363	1988-1991	No	Yes	Adults	60	No	52
Dahlberg et al47	Hospitalized	90	NA	No	No	Adults	(21-88)	No	70
El-Shahawy et al22	Critically ill	222	1991-1997	Yes	No	Adults	55	No	69
Frost et al48	Hospitalized	419	1977-1988	No	No	Both	52	No	64
Gonwa et al49	Liver transplant	1535	1985-1999	No	No	Adults	48	Yes	…
Gopal et al50	Critically ill	250	NA	Yes	No	Both	59	No	65
Gruberg et al51	PCI	439	NA	No	Yes	Adults	70	Yes	68
Gupta et al52	PCI	9067	1997-2001	No	No	Adults	72	Yes	50
Hamel et al23	Critically ill	490	1989-1994	No	No	Adults	61	No	42
Hein et al53	Cardiac surgery	2683	2001-2003	No	No	Adults	67	Yes	68
Jones et al54	Critically ill	408	1991-1995	No	No	Adults	54	No	60
Kaltenmaier et al55	Cardiac surgery	227	1988-1995	No	No	Adults	44	Yes	78
Khan et al24	Hospitalized	311	1989-1990	No	No	Adults	(28-80)	No	55
Korkeila et al56	Critically ill	62	1992-1993	No	No	Adults	56	No	69
Landoni et al57	Cardiac surgery	7846	1998-2003	No	No	Adults	67	Yes	55
Liano et al58	Hospitalized	413	1977-1992	No	No	Adults	58	No	66
Lindsay et at25	PCI	5967	1994-2000	No	No	Adults	64	Yes	67
Lins et al59	Hospitalized	293	NA	Yes	Yes	Adults	68	No	63
Loef et al60	Cardiac surgery	145	1991	No	No	Adults	62	Yes	75
Luckraz et al61	Cardiac surgery	92	1997-2003	No	No	Adults	68	No	67
McCarthy et al62	Critically ill	142	1977-1979	No	No	Adults	59	No	73
Miler et al77	Hospitalized	118	1980-1990	No	No	Children	(3 d-5 y)	No	59
Morgera et al64	Critically ill	979	1993-1998	No	No	Adults	60	No	65
Noble et al69	Critically ill	117	1984-1991	No	Yes	Adults	52	No	71
Paramesh et al29	Liver transplant	186	1988-2000	No	No	Adults	53	No	63
Rihal et al65	PCI	7586	1996-2000	No	No	Adults	68	Yes	69
Rocha et al26	Lung transplant	169	1992-2000	No	No	Adults	44	Yes	47
Schiffl et al66	Critically ill	425	1990-2001	No	Yes	Adults	65	No	66
Soares et al67	Critically ill	309	2000-2004	No	Yes	Adults	61	No	61
Sraer et al68	Critically ill	381	1971-1996	No	No	Adults	80	No	50
Tariq et al70	Community/Hospitalized	562	2003	Yes	No	Adults	76	No	54
Topkara et al27	Cardiac surgery	65	1996-2004	No	No	Adults	54	Yes	77
Turney et al28	Hospitalized	1347	1956-1988	No	No	Adults	41	No	57
Welten et al72	Cardiac surgery	952	1995-2006	No	No	Adults	66	Yes	80
Wong et al73	Liver transplant	102	1999-2004	No	No	Adults	49	Yes	64

Abbreviations: BMT, Bone marrow transplant, PCI, Percutaneous intervention, SC, single center, MC, Multi-center. NA, ***.

^*Mean or median age as reported by the authors.

^†Controls are patients from the same clinical setting without AKI as defined by the authors.