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临床试验/NCT01345656
NCT01345656已完成2 期

A Randomized, Double-blind, Multi-center Study to Assess Safety and Tolerability of Different Oral Doses of BAY94-8862 in Subjects With Stable Chronic Heart Failure With Left Ventricular Systolic Dysfunction and Mild (Part A) or Moderate (Part B) Chronic Kidney Disease Versus Placebo (Part A) or Versus Placebo and Spironolactone (Part B)

Bayer0 个研究点目标入组 457 人开始时间: 2011年5月9日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
发起方
Bayer
入组人数
457
主要终点
Change of serum potassium

研究概览

简要总结

A placebo (Part A) and placebo and active comparator controlled (Part B), double-blind and randomized study to assess safety and tolerability of a new drug (BAY94-8862) given orally

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

  • Men aged 18 years and older or postmenopausal women aged 55 years and older or women aged 18 years and older without childbearing potential based on surgical treatment such as bilateral tubal ligation, bilateral ovarectomy, or hysterectomy
  • Clinical diagnosis of CHF (chronic heart failure), either ischemic or non-ischemic, NYHA (New York Heart Association) class II - III, treated with evidenced-based therapy for CHF, e.g. beta-blockers and ACE (angiotensin-converting enzyme) inhibitors or ARB (angiotensin receptor blocker) as well as diuretics, unless contraindicated or not tolerated
  • Known kidney damage for >/= 3 months, as defined by structural or functional abnormalities of the kidney, and
  • Part A: 60 mL/min/1.73 m*2 </= eGFR (estimated Glomerular Filtration Rate) < 90 mL/min/1.73 m*2 (MDRD, Modification of Diet in Renal Disease) at the screening visit
  • Part B: 30 mL/min/1.73 m*2 </= eGFR <= 60 mL/min/1.73 m*2 (MDRD) at the screening visit
  • Serum potassium </= 4.8 mmol/L at the screening visit
  • Systolic blood pressure >/= 90 mmHg without signs or symptoms of hypotension at the screening visit

排除标准

  • Known hypersensitivity to the study drug (active substance or excipients) or spironolactone and respective excipients (Part B only)
  • Subjects with anuria, acute renal failure, or Addison's disease
  • Acute coronary syndrome or unstable coronary artery disease within 30 days prior to randomization
  • Valvular heart disease requiring surgical intervention during the course of the study
  • History of hospitalization for hyperkalemia or acute renal failure induced by previous aldosterone antagonist treatment

研究组 & 干预措施

Arm 1

Experimental

干预措施: BAY94-8862 (Drug)

Arm 2

Experimental

干预措施: BAY94-8862 (Drug)

Arm 3

Experimental

干预措施: BAY94-8862 (Drug)

Arm 4

Experimental

干预措施: BAY94-8862 (Drug)

Arm 5

Placebo Comparator

干预措施: Placebo (Drug)

Arm 6

Active Comparator

干预措施: Spironolactone (Drug)

结局指标

主要结局

Change of serum potassium

时间窗: 4 weeks

次要结局

  • Change in serum magnesium(Day 8, Day 15, Day 22, Day 29)
  • Change in blood pressure(Day 8, Day 15, Day 22, Day 29)
  • Change in heart rate(Day 8, Day 15, Day 22, Day 29)

研究者

发起方
Bayer
申办方类型
Industry
责任方
Sponsor

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