Study of Enhanced external counterpulsation in prevention of contrast-induced nephropathy

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000039190

Enrollment

Unknown

Registered

2020-10-21

Start date

2020-11-01

Completion date

Unknown

Last updated

2021-01-18

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

Conditions

contrast-induced nephropathy

Interventions

experimental group:enhanced external counterpulsation for one hour

control group:Nil

Eligibility

Sex/Gender

Male

Age

18 Years to 100 Years

Inclusion criteria

Inclusion criteria: eGFR < 90ml/min/1.73m2

Exclusion criteria

Exclusion criteria: 1. People who cant undergo enhanced external counterpulsation,such as acute heart failure,INR > 2,a severe aortic insufficiency. 2. People whos eGFR < 30 ml/min/1.73m2 or dialysis. 3. Acute kidney injury is caused by another factor like shock,sepsis or medicine.

Design outcomes

Primary

Measure	Time frame
Serum creatinine;	—

Secondary

Measure	Time frame
cystatin C;	—

Countries

China

Contacts

Public ContactWu Guifu

The Eighth Affiliated Hospital of Sun Yat-Sen University

wuguifu@mail.sysu.edu.cn+86 15989893111

Outcome results

None listed

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