Serum alpha 1-antitrypsin predicts severe acute kidney injury after cardiac surgery
Author(s) -
Songlin Du,
Jianwei Tian,
Zhiwen Xiao,
Zhiwen Luo,
Tong Lin,
Shaoyi Zheng,
Jun Ai
Publication year - 2019
Publication title -
journal of thoracic disease
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 0.682
H-Index - 60
eISSN - 2077-6624
pISSN - 2072-1439
DOI - 10.21037/jtd.2019.12.17
Subject(s) - medicine , acute kidney injury , quartile , perioperative , creatinine , cardiac surgery , prospective cohort study , kidney disease , intensive care unit , cardiopulmonary bypass , surgery , confidence interval
Human alpha 1-antitrypsin (A1AT) is involved in the pathophysiological process underlying ischemic acute kidney injury (AKI). To test the hypothesis that serum A1AT (sA1AT) is a predictor for severe AKI after cardiopulmonary bypass (CPB), we conducted a prospective cohort study in 201 patients undergoing cardiac surgery.
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