Analysis of the Impact of Different Diagnostic Windows and the Duration of Acute Kidney Injury on Short-term Prognosis and Risk Factors in Critically Patients

Status

Recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2500098722

Enrollment

Unknown

Registered

2025-03-12

Start date

2024-07-12

Completion date

Unknown

Last updated

2025-03-17

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

Conditions

Acute Kidney Injury

Interventions

48-hour diagnostic window

7-day diagnostic window:None

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1 Meets the diagnostic criteria for acute kidney injury; 2 Age >= 18 years old

Exclusion criteria

Exclusion criteria: 1 Patients or family members are unable to understand the conditions and objectives of this study; 2 Any stage of chronic kidney disease (CKD), kidney transplantation, hospital stay of less than two days, fewer than two creatinine measurements during hospitalization, and incomplete or missing medical history; 3 Patients with hospital stays of less than 48 hours

Design outcomes

Primary

Measure	Time frame
Duration of Acute Kidney Injury, 28-day mortality rate, and in-hospital mortality rate.;	—

Secondary

Measure	Time frame
28-day mortality rate;In-hospital mortality rate;	—

Countries

China

Contacts

Public Contactcaolijun

The Second Affiliated Hospital of Anhui Medical University

842446400@qq.com+86 551 6386 9652

Outcome results

None listed

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