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Brief Title:Effect of a Preoperative Calorie Restriction on Renal Function After Cardiac Surgery

NCT01534364 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 82

Last updated 2019-08-09

No results posted yet for this study

Summary

The aim of this study is to assess the effect of a diet prior to cardiac surgery on the common postoperative decline of renal function. Until now, there is no known drug or procedure to preserve the kidneys from this impairment. Patients with a known kidney disease are especially at risk. A potential beneficial effect of a diet prior to surgery has been shown in investigations in mammals, therefore this study will investigate if a preoperative diet in patients with known kidney disease and scheduled heart surgery can attenuate or prevent a postoperative loss of kidney function.

Conditions

  • Acute Renal Failure

Interventions

OTHER

calorie restriction

Calorie Restriction to 60% of the calculated daily energy rate from day -7 until day -1 (included) pre-surgery (day 0 corresponds to day of surgery)

Sponsors & Collaborators

  • Fresenius Kabi

    collaborator INDUSTRY

  • University of Cologne

    lead OTHER

Principal Investigators

  • Volker Burst, MD · University of Cologne

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2012-01-31
Primary Completion
2015-02-28
Completion
2015-02-28

Countries

  • Germany

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01534364 on ClinicalTrials.gov