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临床试验/NCT00584350
NCT00584350Unknown4 期

Prevention of Contrast Nephropathy During Diagnostic Coronary Angiogram or PCI With Hydratation Based on LEVDP

Université de Sherbrooke2 个研究点 分布在 1 个国家目标入组 330 人开始时间: 2007年11月最近更新:
适应症

试验速览

阶段
4 期
入组人数
330
试验地点
2
主要终点
Incidence of contrast nephropathy described as an increase of 44 micromol/L in plasma creatinine 48 hours after the injection of contrast product.

研究概览

简要总结

The goal is to determine if prehydration based on LEVDP is superior to a standard hydratation with NaCl 0.9% or NaHCO3 for the prevention of contrast nephropathy related to a diagnostic coronary angiogram or to PCI.

详细描述

The goal is to determine if prehydration based on LEVDP is superior to a standard hydratation, independant of volemic status, with NaCl 0.9% or NaHCO3 for the prevention of contrast nephropathy related to a diagnostic coronary angiogram or to PCI.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • minimum 18 years old
  • chronic renal insufficiency with a calculated creatinine clearance below 60 cc /min. (estimated with the MDRD formula)
  • hemodynamically stable

排除标准

  • Acute renal failure or in recuperation of acute renal failure
  • urgent coronary angiogram
  • moderate to severe valvulopathy or presence of a valvular prosthesis
  • diagnostic of multiple myeloma
  • dialysis before test
  • having had a test with contrast product in the 2 weeks preceding
  • receiving a nephrotoxic in the last month.

结局指标

主要结局

Incidence of contrast nephropathy described as an increase of 44 micromol/L in plasma creatinine 48 hours after the injection of contrast product.

时间窗: 48 hours

次要结局

  • changes in glomerular filtration in the 3 groups (measured with MDRD formula)(48 hours)
  • clinical events during the procedure or after (ex. pulmonary edema)(during hospitalisation)
  • Incidence of contrast nephropathy defined as an increase of 25% of the creatinine value at 48 hours(48 hours)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Michel Nguyen

Doctor

Université de Sherbrooke

研究点 (2)

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