Contrast-associated acute kidney injury (CI-AKI) is a sudden and significant decline in renal function resulting from the use of a contrast agent.
Eligibility
Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
Accepted
Inclusion Criteria:
* patients who received iodinated contrast agents during hospitalization
* age ≥ 18 years
* hospitalization length ≥ 48 hours
* at least two serum creatinine tests during hospitalization
Exclusion Criteria:
* patients with stage 4 or 5 chronic kidney disease prior to admission
* patients undergoing hemodialysis, hemofiltration or peritoneal before admission
* a history of nephrectomy or kidney transplantation during hospitalization
* incomplete clinical information
* Serum creatinine always ≤ 40 μmol/L during hospitalization
Primary outcome measure(s)
AKI — Completed through study, up to half a year During the patient's hospitalization, acute kidney injury occurred after the use of Iodinated contrast media
Trial sites (1)
Facility
City
Region
Status
The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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