Implementation of a kidney protection strategy to prevent acute kidney injury after major surgery in high-risk patients identified by biomarkers: a systematic review and individual participant data meta-analysis of randomized controlled trials. - von Groote T; Bormann E; Marcello M; Tunnicliffe DJ; Göcze I; Sadjadi M; Forni LG; Gómez H; Kellum JA; Zarbock A (Intensive care medicine, 2026)