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临床试验/NCT02792413
NCT02792413终止4 期

Randomized Controlled Study Evaluating the Effect of a Biotherapy Treatment (Anti-RANKL Ligand Antibody: Denosumab) on Bone and Vascular Metabolism in Osteoporotic Chronic Kidney Disease

University Hospital, Montpellier9 个研究点 分布在 1 个国家目标入组 4 人开始时间: 2018年11月19日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
状态
终止
入组人数
4
试验地点
9
主要终点
Relative variation of femoral bone mineral density after 24 months of follow-up (T-score evaluated by osteodensitometry)

研究概览

简要总结

Aim of this study is to evaluate in a population of old osteoporotic chronic kidney disease females the effect of denosumab:

  • on bone mineral density (femoral T-score) at 24 months
  • on bone mineral density evolution (femoral T-score) after 24 months of follow-up
  • on bone mineral density evolution (lumbar T-score) after 24 months of follow-up
  • on coronary and abdominal aorta calcification scores evolution after 24 months of follow-up
  • on parameters of bone remodelling (OPG, RANKL, sclerostin, DKK-1), of mineral and calcium metabolism (FGF23 Ct, Klotho, PTH, 25(OH) vitamin D3, phosphorus, calcium, bone alklaline phosphatase, osteocalcin, CTX), of inflammation (CRP) after 24 months of follow-up
  • on cardiovascular morbidity (cardiovascular events) and mortality after 24 months of follow-up
  • the tolerance after 24 months of follow-up

详细描述

Aim of this study is to evaluate in a population of old osteoporotic chronic kidney disease females the effect of denosumab:

  • on bone mineral density (femoral T-score) (by bone densitometry) at 24 months
  • on bone mineral density evolution (femoral T-score) (by bone densitometry) after 24 months of follow-up
  • on bone mineral density evolution (lumbar T-score) (by bone densitometry) after 24 months of follow-up
  • on coronary and abdominal aorta calcification scores evolution (by multiple detector computed tomography and plain abdominal X-ray) after 24 months of follow-up
  • on parameters of bone remodelling (OPG, RANKL, sclerostin, DKK-1), of mineral and calcium metabolism (FGF23 Ct, Klotho, PTH, 25(OH) vitamin D3, phosphorus, calcium, bone alklaline phosphatase, osteocalcin, CTX), of inflammation (CRP) after 24 months of follow-up
  • on cardiovascular morbidity (cardiovascular events) and mortality after 24 months of follow-up
  • the tolerance after 24 months of follow-up

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
65 Years 至 95 Years(Older Adult)
性别
Female
接受健康志愿者

入选标准

  • Patient of 65 years or older
  • Chronic kidney disease stage 5 patient, hemodialyzed with extracorporeal treatment for at least 3 months
  • Patient with osteoporosis (history of bone fracture or T-scoring < -2.5 SD)
  • PTH levels in the serum in agreement with the KDIGO guidelines, in the absence of treatment with Cinacalcet.

排除标准

  • Cinacalcet treatment
  • Calcium parameters (PTH, 25(OH) vitamin D3, Calcium) outside the KDIGO guidelines
  • Suspicion of lower bone remodeling
  • Hypersensibility to active substance or one of excipients of denosumab
  • Patient with a cancer or myeloma
  • Patient with severe heaptic cytolysis
  • Patients with severe teeth problems
  • Patient positive for HIV
  • Patient involved in another biomedical research
  • Vulnerable patients (protected by the law, under guardianship, deprived of freedom)

研究组 & 干预措施

Denosumab

Experimental

Denosumab 60 mg, subcutaneous injection every 6 months for 24 months

干预措施: Denosumab (Drug)

Placebo

Placebo Comparator

NaCl 0.9% (1 mL), subcutaneous injection every 6 months for 24 months

干预措施: NaCl (placebo) (Drug)

结局指标

主要结局

Relative variation of femoral bone mineral density after 24 months of follow-up (T-score evaluated by osteodensitometry)

时间窗: 24 months after inclusion

次要结局

  • Morbi-mortality at 24 months of follow-up(24 months after inclusion)
  • Variation of phosphorus at 6, 12, 18 et 24 months of follow-up(6, 12, 18 and 24 months after inclusion)
  • Relative variation of abdominal aorta calcification scores after 24 months of follow-up(24 months after inclusion)
  • Variation of calcium at 6, 12, 18 and 24 months of follow-up(6, 12, 18 and 24 months after inclusion)
  • Relative variation of lumbar bone mineral density after 24 months of follow-up (T-score evaluated by osteodensitometry)(24 months after inclusion)
  • Relative variation of coronary calcification scores after 24 months of follow-up(24 months after inclusion)
  • Adverse events occuring during the entire study(24 months after inclusion)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (9)

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