Table 1 Characteristics of included studies
Study | Design | Country | Setting | Number of patients or AKI events |
|---|---|---|---|---|
Hodgson 2018 [23] | Controlled before-after | UK | Mix | 1062 |
Kolhe 2015 [22] | Prospective cohort | UK | Mix | 2500 |
Kolhe 2016 [19] | Propensity score-matched cohort | UK | Mix | 2762 |
McCoy 2010 [24] | Before-after | USA | Mix | 1659 |
McCoy 2012 [17] | Randomized controlled trial | USA | Mix | 396 |
Selby 2019 [18] | Randomized controlled trial | UK | Mix | 24,059 |
Thomas 2014 [25] | Before-after | UK | Mix | 408 |