The Study of TIMP-2 and IGFBP7 on Early Diagnosis of Contrast Medium-Induced Acute Kidney Injury

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200066863

Enrollment

Unknown

Registered

2022-12-20

Start date

2023-01-01

Completion date

Unknown

Last updated

2023-05-15

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:N/A

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Age =18 years old; (2) Patients who plan to undergo coronary angiography and percutaneous coronary intervention; (3) Sign the informed consent.

Exclusion criteria

Exclusion criteria: (1) Patients with end-stage renal disease or folowing kidney transplantation; (2) Pregnant and lactating women; (3) No contrast agent is used;(4)Contrast media examination was performed within one week before surgery;(5)Patient is allergic to contrast media.

Design outcomes

Primary

Measure	Time frame
CI-AKI;Scr;TIMP-2;IGFBP7;	—

Countries

China

Contacts

Public ContactLan Jia

The Second Hospital of Tianjin Medical University

lanj1989@163.com+8613502105809

Outcome results

None listed

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