Longterm Follow-up After Remote Ischemic Preconditioning for Prevention of Contrast-induced Nephropathy

Remote Preconditioning for Contrast-Induced Acute Kidney Injury: Long-Term Follow up (RenPro Longterm)

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT01760031

Acronym

RenProLong

Enrollment

Registered

2013-01-03

Start date

2012-07-31

Completion date

2013-01-31

Last updated

2013-01-03

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

Conditions

Impaired Renal Function

Keywords

preconditioning, contrast-induced acute kidney injury, renal faliure

Brief summary

Remote ischemic preconditioning reduces the incidence of contrast-induced acute kidney injury in patients undergoing elective coronary angiography. This study was designed to acquire long-term data of initially randomized patients in the RenPro Trial.

Detailed description

Data of the RenPro Trial has been already published. In the present study data of longterm follow up are collected.

Interventions

OTHERIschemic preconditioning

Subjects received ischemic preconditioning previous to cardiac catheterization

Study design

Observational model

CASE_CONTROL

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to 90 Years

Healthy volunteers

Inclusion criteria

All patients who participated to the RenPro trial

Design outcomes

Primary

Measure	Time frame	Description
MACCE	1 Year	Major Adverse Cardiac and Cerebrovascular Events (Combined primary endpoint): All-cause mortality, cardiovascular mortality, rehospitalization, stroke, myocardial infarction, hemodialysis

Secondary

Measure	Time frame	Description
Renal function	1 year	changes of serum creatinine, eGFR, NGAL and cystatin C compared to baseline in both groups.

Countries

Germany

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026