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临床试验/NCT04278495
NCT04278495已完成不适用

The Effect of Losartan on the Recoverability of Renal Function in Anuric and Oliguric Patients With Unilateral Obstructed Kidney: A Double Blind Randomized Placebo-controlled Trial

Mansoura University1 个研究点 分布在 1 个国家目标入组 96 人开始时间: 2014年9月1日最近更新:
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
96
试验地点
1
主要终点
Renographic glomerular filtration rate of the affected kidney.

研究概览

简要总结

Previous experimental studies concluded that angiotensin receptor blockers can ameliorate the harmful inflammatory and histological changes after relief of obstruction. Nevertheless, these witnessed effects have not been yet translated into the clinical practice.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double (Participant, Investigator)

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

  • anuric and oliguric patients
  • calculuar ureteral obstruction

排除标准

  • anomalous kidney
  • bilateral obstructed kidney
  • history of recent use of angiotensin receptor blockers or angiotensin-converting enzyme inhibitors
  • ASA score of >3

研究组 & 干预措施

Losartan

Active Comparator

to receive the medication Cozaar (Losartan Potassium 25mg "Merck Sharp & Dohme-UK"),

干预措施: Cozaar (Losartan Potassium 25mg) (Drug)

Placebo

Placebo Comparator

to receive either placebo

干预措施: Placebo (Drug)

结局指标

主要结局

Renographic glomerular filtration rate of the affected kidney.

时间窗: 3 months

assessed by radioisotope renography using 99mTc-mercaptoacetyltriglycine (99mTc-MAG3) in ml/min

次要结局

  • Serum creatinine change(3 months)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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