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临床试验/NCT00479024
NCT00479024已完成不适用

CARE (Visipaque 320 and Isovue 370 in Cardiac Angiography in REnally Impaired Patients); FOLLOW-UP STUDY

Bracco Diagnostics, Inc1 个研究点 分布在 1 个国家目标入组 294 人开始时间: 2007年6月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
不适用
状态
已完成
入组人数
294
试验地点
1

研究概览

简要总结

To determine comparative 1-year outcomes in renally impaired patients who previously underwent cardiac angiography with Isovue®-370 or Visipaque™ 320 as part of the IOP-104 trial protocol and were evaluable for determination of post-contrast significant renal injury (defined as >25% increase in SCr or >25% increase in cystatin C).

研究设计

研究类型
Observational
观察模型
Case Only
时间视角
Retrospective

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

  • (from previous CARE trial)
  • • Screening eGFR between 20 and 59 mL/min/1.73m2
  • Baseline SCr obtained within 72 hours and before hydration or, if obtained after hydration started, had the screening blood sample obtained within 72 hours of contrast administration
  • At least one post dose blood sample available
  • Received randomized contrast agent
  • Underwent only one cardiac angiography procedure (diagnostic cardiac angiography followed by PCI was considered as one procedure if confirmed by investigator and total duration does not exceed 12 hours), then for this study
  • Provides written Informed Consent and is willing to comply with protocol requirements;
  • Was included in the patient list provided by Bracco;
  • At least 1 year has passed since the patient's participation ended in the original CARE trial, as determined from the list provided by Bracco

排除标准

  • • Screening eGFR outside the range of 20 and 59 mL/min/1.73m2
  • Unstable kidney disease or requiring dialysis upon enrollment
  • Prior to the post-dose blood draw, suffered a critical clinical event that would affect the reliability of serological measurement of renal function
  • Did not receive randomized contrast agent per CARE protocol
  • Did not undergo a cardiac angiography procedure per CARE protocol

研究组 & 干预措施

observation

patients enrolled in previous trial IOP 104; collecting clinical outcome data on these same patients

干预措施: iodinated contrast agent (Drug)

研究者

申办方类型
Industry

研究点 (1)

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