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临床试验/NCT01464931
NCT01464931已完成1 期

An Open-label Study to Evaluate the Safety of Multiple Doses of Denosumab 120 mg Administered Subcutaneously in Subjects With Severe Chronic Kidney Disease (CKD) and CKD on Dialysis

Amgen1 个研究点 分布在 1 个国家目标入组 32 人开始时间: 2011年11月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
已完成
发起方
Amgen
入组人数
32
试验地点
1
主要终点
Number of Participants With Clinically Significant Hypocalcemia

研究概览

简要总结

The primary objective was to evaluate the incidence of clinically significant hypocalcemia following multiple 120 mg subcutaneous doses of denosumab in patients with severe chronic kidney disease (CKD) and CKD on dialysis

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

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

  • Subjects at least 18 years old with severe CKD (defined as creatinine clearance < 30 mL/min at both screening assessments) and CKD requiring hemodialysis
  • Additional inclusion criteria apply

排除标准

  • Subjects must have calcium, phosphate, and magnesium levels appropriate for their condition and must not have other uncontrolled co-morbidities.
  • Additional exclusion criteria apply

研究组 & 干预措施

Denosumab

Experimental

Participants received two 120 mg doses of denosumab administered subcutaneously on Day 1 and Day 29.

干预措施: Denosumab (Drug)

结局指标

主要结局

Number of Participants With Clinically Significant Hypocalcemia

时间窗: 113 days

Clinically significant hypocalcemia is defined as albumin-adjusted calcium \< 7.0 mg/dL or symptomatic hypocalcemia. Symptomatic hypocalcemiais is defined as both a clinical adverse event of hypocalcemia and a concomitant symptom of hypocalcemia (e.g., hypoesthesia, paresthesia, muscle cramps, seizure, prolonged QT interval) that occurred along with the hypocalcemia event or decreased serum calcium levels.

次要结局

  • Number of Participants With Adverse Events(113 days)
  • Area Under the Serum Concentration-time Curve From Time 0 to 4 Weeks (AUC0-4wks) After Dose 1(Days 1, 8, 15, and 29 (predose))
  • Number of Participants Who Developed Anti-denosumab Antibodies(From Day 1 (predose) to Day 113)
  • Number of Participants With Hypomagnesemia Determined by CTCAE v.4.0 Criteria(113 days)
  • Maximum Observed Serum Denosumab Concentration (Cmax)(Days 1 and 29 (predose), and on Days 8, 15, 36, 43, 57, 71, 85, and 113)
  • Percent Change From Baseline in Serum Phosphorus Over Time(Baseline and Days 2, 3, 6, 8, 11, 15, 22, 29, 30, 31, 34, 36, 39, 43, 57, 71, 85, and 113)
  • Number of Participants With Hypocalcemia Determined by CTCAE v.4.0 Criteria(113 days)
  • Number of Participants With Hypophosphatemia Determined by CTCAE v.4.0 Criteria(113 days)
  • Time to Maximum Observed Serum Denosumab Concentration (Tmax)(Days 1 and 29 (predose), and on Days 8, 15, 36, 43, 57, 71, 85, and 113)
  • Area Under the Serum Concentration-time Curve From Time 0 to 12 Weeks (AUC0-12wks) After Dose 2(Days 29 (predose), 36, 43, 57, 71, and 85)
  • Percent Change From Baseline in Albumin-adjusted Serum Calcium Over Time(Baseline and Days 2, 3, 6, 8, 11, 15, 22, 29, 30, 31, 34, 36, 39, 43, 57, 71, 85, and 113)
  • Percent Change From Baseline in Serum Magnesium Over Time(Baseline and Days 2, 3, 6, 8, 11, 15, 22, 29, 30, 31, 34, 36, 39, 43, 57, 71, 85, and 113)
  • Percent Change From Baseline in Serum C-Telopeptide Over Time(Baseline and Days 1 and 29 (predose), and on Days 8, 15, 36, 43, 57, 71, 85, and 113)

研究者

发起方
Amgen
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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