Prediction of Acute Kidney Injury In ICU with Preoperative Biomarkers: Retrospective Cohort Study Based MIMIC-III Database

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2100050721

Enrollment

Unknown

Registered

2021-09-03

Start date

2021-08-31

Completion date

Unknown

Last updated

2022-05-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

acute kidney injury

Interventions

Case series:None

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: All adult (aged >= 18 years) patients in ICU who had a serum creatinine, albumin, NT-proBNP, urine protein, hemoglobin measurement closest before transferring into ICU and AKI staging introduced by KDIGO in 2012 were identified.

Exclusion criteria

Exclusion criteria: Patients whose NT-proBNP was unclear or undergoing cardiac surgery or cardiology medical service.

Design outcomes

Primary

Measure	Time frame
acute kidney injury;	—

Countries

China

Contacts

Public ContactTang Yongzhong

The Third Xiangya Hospital of Central South University

tangyongzhong@csu.edu.cn+86 13467572241

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026