Establishing a risk prediction model for acute kidney injury: methodology is important

作     者：Lei Wan Fu-Shan Xue Liu-Jia-Zi Shao Rui-Juan Guo Wan Lei;Xue Fu-Shan;Shao Liu-Jia-Zi;Guo Rui-Juan

作者机构：Department of AnesthesiologyBeijing Friendship HospitalCapital Medical UniversityBeijing 100050China 

出 版 物：《Chinese Medical Journal》 (中华医学杂志（英文版）)

年 卷 期：2019年第132卷第22期

页      面：2770-2771页

核心收录：

学科分类：1002[医学-临床医学] 100201[医学-内科学(含：心血管病、血液病、呼吸系病、消化系病、内分泌与代谢病、肾病、风湿病、传染病)] 10[医学] 

主　　题：kidney acute infarction 

摘      要：To the Editor:By a retrospective study including 1124 hospitalized patients diagnosed with acute myocardial infarction(AMI),Wang et al[1] showed that the independent risk factors for acute kidney injury(AKI)were age60 years,hypertension,chronic kidney disease(CKD),Killip class≥3,extensive anterior myocardial infarction,use of furosemide,non-use of angiotensin-converting enzyme inhibitors(ACEI)/angiotensin receptor blocker(ARB),and these factors could provide a prediction modelwith good discriminative ability for the development of *** that AKI has been significantly associated with morbidity and mortality of patients with AMI,[2]their findings have potential clinical *** than the limitations described by authors in the discussion;however,we noted some methodological issues in their study that needed further clarifications.