Table 1

Relative risk of mortality associated with developing acute renal failure as a complication of sepsis
Study
 Relative risk
 Sign
1
 0.75
 -
2
 2.03
 +
3
 2.29
 +
4
 2.11
 +
5
 0.80
 -
6
 1.50
 +
7
 0.79
 -
8
 1.01
 +
9
 1.23
 +
10
 1.48
 +
11
 2.45
 +
12
 1.02
 +
13
 1.03
 +
14
 1.30
 +
15
 1.54
 +
16
 1.27
 +

Whitley and Ball Critical Care 2002 6:509   doi:10.1186/cc1820