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Central Venous Pressure Guided Hydration Prevention for Contrast-Induced Nephropathy

NCT02405377 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 264

Last updated 2015-04-01

No results posted yet for this study

Summary

Patients at moderate and high risk for contrast induced nephropathy (CIN) should receive sufficient hydration before application of contrast to prevent CIN, but hydration could obviously increase the preload for congestive heart failure (CHF) patients. It is important to make an individual hydration protocol for patients with dysfunction of heart and renal to reduce the incidence rate of CIN. This prospective, randomized, double-blind, comparative clinical trial randomly selected 264 patients with estimated glomerular filtration rate, (eGFR) \<60 ml/min per 1.73 m2 and CHF undergoing coronary angiography to receive either the convention hydration (n=132) or the central venous pressure (CVP) guided hydration (n=132).

Conditions

  • Cardio-Renal Syndrome

Interventions

PROCEDURE

hydration

Before the coronary procedures, investigators used the same 0.9% sodium chloride for hydration in all patients. Investigator monitored the central venous pressure (CVP) by placing an 5-French catheter in the jugular vein in the intervention group, and administration fluid rate was adjusted according to the CVP as follows: 3 ml/kg/h for CVP lower than 6 mmHg, 1.5 ml/kg/h for pressure of 6-12 mmHg, and 1ml/kg/h for pressure higher than 12 mmHg. The control group was hydrated with 0.9% sodium chloride at 1 ml/kg/h, continued for the duration of 12 h post-procedure in both groups. Thus, both study groups received intravenous fluids for the same duration but at different rates. All study participants received intra-arterial Visipaque(320 mg I/ml; GE Healthcare) iso-osmolar contrast medium.

DRUG

Visipaque

All study participants received intra-arterial (320 mg I/ml; GE Healthcare)

DRUG

0.9% sodium chloride fluid administration

DEVICE

5-French catheter

Sponsors & Collaborators

  • Chinese PLA General Hospital

    lead OTHER

Principal Investigators

  • Dai Yun Chen, MD · Chinese PLA General Hospital

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-02-28
Primary Completion
2015-02-28
Completion
2015-02-28

Countries

  • China

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 NCT02405377 on ClinicalTrials.gov