Predictive value of cell cycle arrest biomarkers for cardiac surgery-associated acute kidney injury: a meta-analysis

British Journal of Anaesthesia
L-J SuZ-Y Peng

Abstract

A biomarker test based on a combination of urine tissue inhibitor of metalloproteinases 2 (TIMP-2) and insulin-like growth factor binding protein 7 (IGFBP7) has been used as a potential biomarker of acute kidney injury (AKI). This meta-analysis aimed to evaluate the predictive value of this biomarker for cardiac surgery-associated acute kidney injury (CSA-AKI). We searched MEDLINE, PubMed, Cochrane, and EMBASE for studies. We evaluated the methodological quality of each included study using the Quality Assessment of Diagnostic Accuracy Studies 2 criteria. Meta-DiSc and STATA were used for statistical analyses. A total of 10 studies (747 patients) were included in this meta-analysis. Pooled sensitivity and specificity with corresponding 95% confidence intervals (CI) were 0.77 (95% CI: 0.70-0.83, I2=40.7%) and 0.76 (95% CI: 0.72-0.79, I2=69.1%), respectively. Pooled positive likelihood ratio (LR), negative LR, and diagnostic odds ratio were 3.26 (95% CI: 2.51-4.23, I2=50.7%), 0.32 (95% CI: 0.24-0.41, I2=6.7%), and 10.08 (95% CI: 6.85-14.84, I2=6.7%), respectively. The area under the curve estimated by summary receiver operating characteristics was 0.83 [standard error (SE) 0.023] with a Q* value of 0.759 (se 0.021). There was no ...Continue Reading

Citations

Aug 23, 2019·Journal of Hospital Medicine : an Official Publication of the Society of Hospital Medicine·Jean-Philippe Roy, Catherine S Forster
Nov 7, 2019·The Journal of Biological Chemistry·Lianjiu SuZhiyong Peng
Nov 13, 2019·Indian Journal of Pediatrics·Jean-Philippe Roy, Prasad Devarajan
Oct 22, 2020·Annals of Clinical Biochemistry·Godi IlariaRonco Claudio
Jul 8, 2019·Journal of Cardiothoracic and Vascular Anesthesia·Thomas W L Scheeren, Michael A E Ramsay
Sep 8, 2020·Critical Care Clinics·Mira KüllmarNana-Maria Wagner

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