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临床试验/2024-511325-67-00
2024-511325-67-00撤回3 期

The Chronic kidney disease Adaptive Platform Trial Investigating Various Agents for Therapeutic Effect (CAPTIVATE)

The George Institute For Global Health12 个研究点 分布在 1 个国家目标入组 300 人开始时间: 2024年11月14日最近更新:
适应症
相关药物

试验速览

阶段
3 期
状态
撤回
入组人数
300
试验地点
12
主要终点
eGFR slope calculated using eGFR values from randomisation to week 108

研究概览

简要总结

To determine investigational agents or combinations of agents that reduce the rate of eGFR decline (slow progression of CKD), compared to placebo, in patients with chronic kidney disease receiving standard of care therapy.

入排标准

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

入选标准

  • Age ≥ 18 years
  • Known chronic kidney disease from any cause (eGFR ≥25 mL/min/1.73m^2)
  • Currently receiving standard of care treatment according to treating physician
  • Eligible for randomisation in at least one recruiting domain-specific appendix
  • Participant and treating physician are willing and able to perform trial procedures
  • Urine albumin-creatinine ratio (uACR) >200 mg/g or urine protein-creatinine ratio (uPCR) >300 mg/g from the most recent result in the previous 3 months.
  • On a stable standard of care treatment for CKD, including a SGLT2i unless there is a documented reason not to be using a SGLT2i, for 4 weeks before screening according to treating physician.
  • Treating physician believes finerenone is clinically appropriate for the participant.
  • Participant and treating physician are willing and able to perform Mineralocorticoid Receptor Antagonist Domain-Specific Appendix procedures.

排除标准

  • Currently receiving maintenance dialysis
  • Severe hepatic impairment (defined as Child-Pugh Class C)
  • Adrenal insufficiency
  • Currently pregnant or breast feeding, or intending to become pregnant
  • Planned to commence kidney replacement therapy or kidney transplant surgery in next 6 months
  • Life expectancy less than 6 months
  • Recipient of kidney transplant
  • Hyperkalaemia (serum potassium ≥5.0 mmol/L) at time of screening
  • Current treatment with mineralocorticoid receptor antagonist (MRA), where the treating physician or patient is not willing to discontinue this medication
  • Known allergy, intolerance or contraindication to MRAs
  • Current treatment with strong CYP3A4 inhibitors
  • Systolic BP <110 mmHg or diastolic BP <55 mmHg without antihypertensive therapy at time of screening

结局指标

主要结局

eGFR slope calculated using eGFR values from randomisation to week 108

eGFR slope calculated using eGFR values from randomisation to week 108

次要结局

  • 3. Time to a composite outcome of ≥40% eGFR decline from randomisation or kidney failure
  • 4. All-cause mortality at 108 weeks
  • 5. Proportion of participants experiencing one or more cardiovascular events (cardiovascular death, hospitalised heart failure, myocardial infarction, stroke) between randomisation and 108 weeks
  • 1. Change in albuminuria as measured by uACR (or uPCR if uACR unavailable) between randomisation and 24 weeks, measured as a continuous variable
  • 2. Composite outcome of proportion of participants experiencing a 40% eGFR decline between randomisation and 108 weeks, and proportion of participants developing kidney failure (defined as eGFR <15 mL/min/1.73m^2 or chronic kidney replacement therapy start) at 108 weeks
  • 6. Time to first occurrence of a cardiovascular event
  • 7. Safety and tolerability of treatment
  • 8. Change in quality of life measured using the Quality of Life Impact Survey for Kidney Disease (QDIS-CKD) at 6-monthly intervals from randomisation to week 108
  • 9. The Mineralocorticoid Receptor Antagonist Domain-Specific Appendix has a domain-specific secondary outcome of time to the composite of ≥57% eGFR decline or kidney failure.

研究者

申办方类型
Laboratory/Research/Testing facility
责任方
Principal Investigator
主要研究者

Sradha Kotwal

Scientific

The George Institute For Global Health

研究点 (12)

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