Clinical Trial: Risk Factors of Postoperative Acute Kidney Injury and Mortality Among Hospitalized Patients Undergoing Major Surgery

U.S., Aug. 23 -- ClinicalTrials.gov registry received information related to the study (NCT07136194) titled 'Risk Factors of Postoperative Acute Kidney Injury and Mortality Among Hospitalized Patients Undergoing Major Surgery' on July 22.

Brief Summary: The goal of this retrospective observational study is to learn about the intervenable risk factors of postoperative acute kidney injury (AKI) and in-hospital mortality among adult patients undergoing major surgery. The main questions it aims to answer are:

1. Does preoperative usage of potential nephrotoxic medications (eg., proton pump inhibitor, non-steroidal anti-inflammatory drugs) increase the risk of postoperative AKI and in-hospital mortality?

2. Does preoperative status (eg., maln...