跳至主要内容
临床试验/2023-506457-38-00
2023-506457-38-00
招募中
3 期

A Phase III, Randomised, Double-Blind, Study to Assess the Efficacy, Safety and Tolerability of Baxdrostat in Combination with Dapagliflozin Compared with Dapagliflozin Alone on Chronic Kidney Disease (CKD) Progression in Participants with CKD and High Blood Pressure

Astrazeneca AB183 个研究点 分布在 4 个国家目标入组 675 人开始时间: 2024年5月22日最近更新:

概览

阶段
3 期
状态
招募中
入组人数
675
试验地点
183
主要终点
Change from baseline in eGFR to post treatment.

概览

简要总结

To determine whether baxdrostat/dapagliflozin is superior to dapagliflozin alone to slow CKD progression, assessed as the effect on change in eGFR ( eGFR estimated glomerular filtration rate) over time.

入排标准

年龄范围
18 years 至 65+ years(18-64 Years, 65+ Years)
接受健康志愿者

入选标准

  • Participants of any sex and gender must be ≥ 18 years old, or older, at the time of signing the informed consent.
  • Participants with CKD and eGFR ≥ 30 and < 90 mL/min/1.73 m2 at screening
  • Urine albumin creatinine ratio > 200 mg/g (22.6 mg/mmol) and < 5000 mg/g (565 mg/mmol) at screening
  • Participants with history of HTN and a SBP ≥ 130 mmHg at screening and ≥ 120 mmHg at the randomisation visit
  • Stable and maximum tolerated dose of an ACE inhibitor or an ARB (not both) for at least 4 weeks prior to Screening Visit
  • Central laboratory serum potassium must meet the following criteria at the Screening Visit, based on screening eGFR: o for participants with screening eGFR ≥ 45 mL/min/1.73 m2, potassium must be ≥ 3.5 and ≤ 4.8 mmol/L at the Screening Visit o for participants with screening eGFR < 45 mL/min/1.73 m2, potassium must be ≥ 3.5 and ≤ 4.5 mmol/L at the Screening Visit

排除标准

  • Medical Conditions
  • Systolic blood pressure > 180 mmHg, or DBP > 110 mmHg at screening.
  • History or ongoing allergy/hypersensitivity, as judged by the investigator, to SGLT2 inhibitor (eg, empagliflozin) or ASI.
  • Any clinical condition requiring systemic immunosuppression therapy other than stable maintenance therapy for at least 3 months prior to Visit
  • Any use of mineralocorticoid receptor antagonists (such as spironolactone, eplerenone, or finerenone), potassium-sparing diuretics (such as triamterene or amiloride), or potassium binders (such as sodium zirconium cyclosilicate, patiromer, or sodium polystyrene sulfonate) within 4 weeks prior to screening.
  • Known hyperkalaemia, defined as potassium of ≥ 5.5 mmol/L within 3 months at screening.
  • Serum sodium < 135 mmol/L at the Screening Visit, determined as per central laboratory.
  • Type 1 diabetes mellitus or uncontrolled Type 2 diabetes mellitus with HbA1c > 10.5% (> 91 mmol/mol) at Screening.
  • New York Heart Association functional HF class IV at screening.
  • Stroke, transient ischaemic cerebral attack, valve implantation or valve replacement, carotid surgery, or carotid angioplasty, acute coronary syndrome, or hospitalisation for worsening heart failure within previous 3 months prior to randomisation.

结局指标

主要结局

Change from baseline in eGFR to post treatment.

Change from baseline in eGFR to post treatment.

次要结局

  • 1. Change from baseline in UACR.
  • 2. Change from baseline in systolic BP (blood pressure).
  • 3. Kidney hierarchical composite endpoint.* *Defined as the most severe outcome of the following: 1. Death; 2. KFRT (chronic dialysis or kidney transplant); 3. Sustained GFR < 15 mL/min/1.73 m2; 4. Sustained GFR decline from baseline of ≥ 57%; 5 Sustained GFR decline from baseline of ≥ 50%; or 6. individual change from baseline to post-treatment eGFR if none of the outcomes occurred.
  • 4. Change in eGFR from following randomisation.
  • 5. Time to the first occurrence of any of the components of the composite of: 1) CV death 2) HF with and without hospitalisation 3) MI 4) Stroke

研究者

申办方类型
Pharmaceutical company
责任方
Principal Investigator
主要研究者

AstraZeneca Clinical Study Information Center

Scientific

Astrazeneca AB

研究点 (183)

Loading locations...

相似试验