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临床试验/NCT01968668
NCT01968668已完成2 期

A Randomized, Double-blind, Placebo-controlled, Multi-center Study to Assess the Safety and Efficacy of Different Oral Doses of BAY94-8862 in Japanese Subjects With Type 2 Diabetes Mellitus and the Clinical Diagnosis of Diabetic Nephropathy

Bayer0 个研究点目标入组 96 人开始时间: 2013年10月28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
96
主要终点
Change of urinary albumin-to creatinine ratio

研究概览

简要总结

This study will be conducted in Japanese subjects with type 2 diabetes mellitus and the clinical diagnosis of Diabetic Nephropathy( DN) using a multi-center, randomized, adaptive, double-blind, placebo-controlled, parallel-group design.

Primary objective of the study is investigate the change of Urinary Albumin to Creatine Ratio (UACR) after treatment with different oral doses of BAY94-8862 given once daily from baseline to Visit 8 (Day 90)

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
Triple (Participant, Care Provider, 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

  • Japanese subjects with type 2 diabetes mellitus and a clinical diagnosis of DN (Diabetic Nephropathy) treated with at least the minimal recommended dose of an Angiotensin Converting Enzyme Inhibitor (ACEI) and/or Angiotensin Receptor Blocker (ARB)
  • Subjects with a clinical diagnosis of Diabetic Nephropathy (DN) based on at least 1 of the following criteria:
  • Persistent very high albuminuria defined as Urinary Albumin to Creatine Ratio (UACR) of >/=300 mg/g (>/=34 mg/mmol) in 2 out of 3 first morning void samples and estimated glomerular filtration rate (eGFR) >/=30 mL/min/1.73 m2 but <90 mL/min/1.73 m2 Chronic Kidney Disease-Epidemiology Collaboration (CKD-EPI) or
  • Persistent high albuminuria defined as UACR of >/=30 mg/g but <300 mg/g (>/=3.4 mg/mmol but <34 mg/mmol) in 2 out of 3 first morning void samples and eGFR>/=30 mL/min/1.73 m2 but <90 mL/min/1.73 m2 (CKD-EPI)
  • Serum potassium </=4.8 mmol/L at both the run-in visit and the screening visit

排除标准

  • Non-diabetic renal disease (confirmed by biopsy)
  • Known bilateral clinically relevant renal artery stenosis (>75%)
  • Glycated hemoglobin(HbA1c) >12% at the run-in visit or the screening visit
  • UACR >3000 mg/g (339 mg/mmol) in any of the urinary first morning void samples at the run-in visit or screening visit
  • Hypertension with mean sitting systolic blood pressure (SBP) >/=180 mmHg or mean sitting diastolic blood pressure (DBP) >/=110 mmHg at the run-in visit or mean sitting SBP >/=160 mmHg or mean sitting DBP >/=100 mmHg at the screening visit
  • Subjects with a clinical diagnosis of heart failure with reduced ejection fraction (HFrEF) and persistent symptoms (New York Heart Association class II-IV) at the run-in visit
  • Concomitant therapy with eplerenone, spironolactone, any renin inhibitor, or potassium-sparing diuretic

研究组 & 干预措施

BAY94-8862 (2.5 mg)

Experimental

干预措施: BAY94-8862 (Drug)

BAY94-8862 (1.25 mg)

Experimental

干预措施: BAY94-8862 (Drug)

BAY94-8862 (5 mg )

Experimental

干预措施: BAY94-8862 (Drug)

BAY94-8862 (7.5 mg)

Experimental

干预措施: BAY94-8862 (Drug)

BAY94-8862 (10 mg)

Experimental

干预措施: BAY94-8862 (Drug)

Placebo

Placebo Comparator

干预措施: Placebo (Drug)

BAY 94-8862 (15 mg)

Experimental

干预措施: BAY 94-8862 (Drug)

BAY 94-8862 (20 mg)

Experimental

干预措施: BAY 94-8862 (Drug)

结局指标

主要结局

Change of urinary albumin-to creatinine ratio

时间窗: Baseline and 90 days

次要结局

  • Change in serum potassium concentration(Baseline and 90 days)

研究者

发起方
Bayer
申办方类型
Industry
责任方
Sponsor

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