Influence of Pioglitazone for Renal Transplant Function in Diabetics
Influence of Pioglitazone for Renal Transplant Function in Diabetics - a Double Blind Randomised Placebo Controlled Cross Over Study
研究概览
详细说明
About 30 % of kidney transplant recipients will develop diabetes mellitus. This condition is a risk factor for graft dysfunction, graft loss and increased mortality of patients. Inflammatory reactions within the graft and proteinuria are considered as pathogenetic mechanisms.
Recent studies indicated that pioglitazone might have beneficial effects on the urinary protein excretion of type 2 diabetic patients with diabetic nephropathy and was able to reduce systemic inflammation.
This lead to the hypothesis that pioglitazone could improve proteinuria of kidney transplant patients with diabetes.
Comparison: Effects of pioglitazone vs. placebo on proteinuria and renal function of kidney transplant recipients in a cross over study.
研究类型
阶段
- 第三阶段
联系人和位置
学习地点
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Dresden、德国、01307
- Nephrology, Department of Medicine, university hospital Dresden
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- kidney transplantation(> 6 months ago) ; stable graft function
- diabetes mellitus type 2
- acceptable glycemia (HbA1c < 8%)
- creatinin clearance (MDRD)>30 ml/min 1,73m²)
- proteinuria > 30 mg/24 hr
Exclusion Criteria:
- type 1 diabetes
- pregnant or breast feeding women
- congestive heart failure (>stage 1 NYHA)
- creeping creatinin
- treatment for rejection within 3 months prior to inclusion
- ALT, AST > 2.5 fold the upper limit of normal
- uncontrolled hypertension
- hypo- or hyperthyroidism
学习计划
研究是如何设计的？
设计细节
- 主要用途：治疗
- 分配：随机化
- 介入模型：交叉作业
- 屏蔽：双倍的
研究衡量的是什么？
主要结果指标
结果测量 |
大体时间 |
|---|---|
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proteinuria
大体时间：12 weeks
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12 weeks
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次要结果测量
结果测量 |
大体时间 |
|---|---|
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efficacy: filtration fraction, renal nitric oxide bioavailability, insulin resistance, platelet function safety: tolerability, plasma glucose, body weight, edema
大体时间：12 weeks
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12 weeks
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合作者和调查者
调查人员
- 首席研究员：Peter Gross, MD、Nephrology, Department of Medicine, university hospital Dresden
出版物和有用的链接
研究记录日期
研究主要日期
学习开始
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (估计)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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