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临床试验/NCT02490904
NCT02490904进行中(未招募)3 期

Double-blind Placebo-Controlled Randomized Clinical Trial of Mineralocorticoid Receptor Blockade With Eplerenone After Renal Transplantation : Effect on Graft Function at 3 Months.

Central Hospital, Nancy, France7 个研究点 分布在 1 个国家目标入组 132 人开始时间: 2016年10月19日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
进行中(未招募)
发起方
入组人数
132
试验地点
7
主要终点
Iohexol clearance

研究概览

简要总结

Assess the impact of eplerenone (initiated within 2 hours prior to patient departure to the operating room and administered for 4 days during the post-operative period) on graft function evaluated by the measurement of glomerular filtration rate at 3 months - variable strongly associated with long-term graft survival.

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
Quadruple (Participant, Care Provider, Investigator, 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

  • Patients older than 18 years of age
  • Informed consent
  • Candidate for a single or a dual kidney transplantation from an expanded criteria deceased donor ( 60 years or older or age between 50 and 59 with 2 of the 3 following criteria: cardiovascular death, history of hypertension, serum creatinine above 130µmol/L), regardless of machine perfusion and graft rank
  • Chronic hemodialysis
  • Affiliated to a social security system

排除标准

  • Multiple organ transplantation (kidney and liver, kidney and heart, kidney and pancreas, kidney and lung, kidney and intestine)
  • Patient receiving a graft from a donor under mineralocorticoid receptor antagonist treatment (spironolactone or eplerenone)
  • Peritoneal dialysis
  • Preemptive transplantation
  • Hypersensitivity or known allergy to Eplerenone or one of its excipients
  • Patients with severe hepatic insufficiency (class Child-Pugh C)
  • Patient receiving powerful CYP3A4 inhibitors (for example itraconazole, ketoconazole, ritonavir, nelfinavir, clarithromycin, telithromycyn and nefazodone)
  • Hypersensitivity or known allergy to iodinated contrast agents (iohexol)
  • Demonstrated thyrotoxicosis
  • Hypersensitivity to lactose
  • HLA desensitization prior to renal transplantation
  • Pregnant woman or woman without effective contraception
  • Patient under judicial protection
  • Patient under legal guardianship
  • Participation in another biomedical study

研究组 & 干预措施

Eplerenone group

Experimental

Eplerenone administration within 2 hours prior to patient departure to the operating room and for 4 days after kidney transplantation.

干预措施: Eplerenone (Drug)

Placebo group

Placebo Comparator

Placebo administration within 2 hours prior to patient departure to the operatingroom and for 4 days after kidney transplantation

干预措施: Placebo (Drug)

结局指标

主要结局

Iohexol clearance

时间窗: 3 months

Graft function at 3 months evaluated by GFR using iohexol clearance

次要结局

  • 24-hour microalbuminuria(3 months)
  • Length of initial hospital stay(1 month)
  • Proportion of patients with biopsy-proven acute rejection(3 months post transplant)
  • glomerular filtration rate(3 months 1 year, 3 years, 10 years)
  • Proportion of patients presenting a delayed graft function(7 days post transplantation)
  • 24-hour proteinuria(3 months)
  • Occurrence of hyperkalemia > 6 mmol/l(7 days post transplant)
  • Proportion of patients alive(3 months 1 year, 3 years, 10 years)
  • Proportion of patients with immediate renal recovery,(7 days post transplant)
  • Proportion of dialysis dependency(3 months)
  • serum creatinine(3 months 1 year, 3 years, 10 years)
  • Iohexol clearance < 30 mL/min/1,73m²(3 months)
  • Proportion of patients with a slow renal recovery(7 days post transplant)

研究者

发起方
Central Hospital, Nancy, France
申办方类型
Other
责任方
Principal Investigator
主要研究者

Pr. Nicolas GIRERD

Study chair

Central Hospital, Nancy, France

研究点 (7)

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