Development and validation of quick Acute Kidney Injury-score (q-AKI) to predict acute kidney injury at admission to a multidisciplinary intensive care unit
- Ferrari F.
- Puci M. V.
- Ferraro O. E.
- Romero-Gonzalez G.
- Husain-Syed F.
- Rizo-Topete L.
- Senzolo M.
- Lorenzin A.
- Muraro E.
- Baracca A.
- Serrano-Soto M.
- Trivino A. M.
- Castro A. C.
- De Cal M.
- Corradi V.
- Brendolan A.
- Scarpa M.
- Carta M. R.
- Giavarina D.
- Bonato R.
- Iotti G. A.
- Ronco C.
DOIAbstract
AKI is associated with increased risk of death, prolonged length of stay and development of de-novo chronic kidney disease. The aim of our study is the development and validation of prediction models to identify the risk of AKI in ICU patients up to 7 days. We retrospectively recruited 692 consecutive patients admitted to the ICU at San Bortolo Hospital (Vicenza, Italy) from 1 June 2016 to 31 March 2017: 455 patients were treated as the derivation group and 237 as the validation group. Candidate variables were selected based on a literature review and expert opinion. Admission eGFR< 90 ml/min /1.73 mq (OR 2.78; 95% CI 1.78-4.35; p<0.001); SOFAcv ≥ 2 (OR 2.23; 95% CI 1.48-3.37; p<0.001); lactate ≥ 2 mmol/L (OR 1.81; 95% CI 1.19-2.74; p = 0.0...
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