Table 1.
Main characteristic of studies included in meta-analysis of AKI incidence in patients undergoing THA [18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33].
| Study | Year | Country | Study Design | Procedures/Patients | Number of Patients | AKI Definition | Incidence |
|---|---|---|---|---|---|---|---|
| Ulucay et al. [18] | 2012 | Turkey | Cohort | Cemented bipolar hip arthroplasty for femur neck fracture; aged ≥65 years | 163 | Acute kidney injury; AKIN criteria | 25/163 (15.3%) Dialysis 3/163 (1.8%) |
| Choi et al. [1,19] | 2013 | South Korea | Cohort | Total hip replacement for avascular necrosis | 489 | Acute kidney injury; AKIN criteria | 47/489 (9.6%) |
| Challagunda et al. [20] | 2013 | UK | Cohort | Elective hip surgery | 112 | Acute kidney injury; RIFLE criteria | 33/112 (29.5%) |
| Craxford et al. [21] | 2014 | UK | Cohort | Total hip replacement | 200 | Acute kidney injury; RIFLE criteria | 7/200 (3.5%) |
| Li et al. [22] | 2014 | China | Cohort | Total hip replacement | 900 | Acute kidney injury; AKIN criteria | 93/900 (10.3%) |
| Kimmel et al. [23] | 2014 | Australia | Cohort | Primary elective total hip arthroplasty | 173 | Acute kidney injury; RIFLE criteria | 14/173 (8.1%) |
| Hassan et al. [37] | 2015 | Denmark | Cohort | Primary hip replacement | 586 | Acute kidney injury; RIFLE criteria | 81/586 (13.8%) |
| Warth et al. [24] | 2016 | USA | Cohort | Total hip arthroplasty | 488 | Acute kidney injury; AKIN criteria | 22/488 (4.5%) Dialysis 0/488 (0%) |
| Nowicka et al. [25] | 2016 | UK | Cohort | Elective hip arthroplasty | 156 | Acute kidney injury; AKIN criteria | 11/156 (7.1%) Dialysis 0/156 (0%) |
| Choi et al. [2,26] | 2016 | South Korea | Cohort | Total hip replacement | 2467 | Acute kidney injury; AKIN criteria | 119/2467 (4.8%) |
| Johansson et al. [27] | 2016 | Denmark | Cohort | Elective total hip replacement | 136 | Acute kidney injury; KDIGO criteria | 27/136 (19.9%) |
| Perregaard et al. [28] | 2016 | Denmark | Cohort | Primary elective total hip replacement | 3416 | Acute kidney injury; KDIGO criteria | 75/3416 (2.2%) |
| Ferguson et al. [29] | 2017 | UK | Cohort | Primary hip arthroplasty | 187 | Acute kidney injury; KDIGO criteria | 20/187 (10.7%) Dialysis 0/187 (0%) |
| Jiang et al. [30] | 2017 | USA | Cohort | Total hip arthroplasty | 411 | Acute kidney injury; RIFLE criteria | 30/411 (7.3%) |
| Gharaibeh et al. [31] | 2017 | USA | Cohort | Total hip arthroplasty | 10323 | Acute kidney injury; KDIGO criteria | 114/10323 (1.1%) |
| Weinstein et al. [32] | 2018 | USA | Cohort | Unilateral total hip arthroplasty with intraoperative controlled hypotension under neuraxial anesthesia | 2431 | Acute kidney injury; RIFLE or AKIN criteria | 45/2431 (1.9%) |
| Tucker et al. [33] | 2018 | UK | Cohort | Primary hip arthroplasty | 1420 | Acute kidney injury; AKIN criteria | 19/1420 (1.3%) |
Abbreviations: AKI, acute kidney injury; AKIN, Acute Kidney Injury Network;KDIGO, Kidney Disease Improving Global Outcomes; RIFLE, Risk, Injury, Failure, Loss of kidney function, and End-stage kidney disease; THA, total hip arthroplasties; UK, United Kingdom; USA, United States of America.