A 1-year, Multicenter, Open-label Extension to CZOL446H2337 to Evaluate Safety and Efficacy of Zoledronic Acid Twice Yearly in Osteoporotic Children Treated With Glucocorticoids
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 25
- 试验地点
- 1
- 主要终点
- Long-term Safety of Zoledronic Acid for the Treatment of Osteoporotic Children Treated With Glucocorticoids.
研究概览
简要总结
This 1-year open-label extension to CZOL446H2337 is designed to evaluate the safety and efficacy of zoledronic acid twice yearly in osteoporotic children treated with glucocorticoids.
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
- 5 Years 至 19 Years(Child, Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
研究组 & 干预措施
Zoledronic acid
Twice yearly 0.05 mg/kg (max 5 mg) i.v infusion (at least 30 minutes) of zoledronic acid
干预措施: Zoledronic acid (Drug)
结局指标
主要结局
Long-term Safety of Zoledronic Acid for the Treatment of Osteoporotic Children Treated With Glucocorticoids.
时间窗: Baseline 1 (Visit 1 of the Core Study) through Month 24 (Visit 15/Final Extension Visit)
Analysis of absolute and relative frequencies for treatment emergent Adverse Event (AE), Serious Adverse Event (SAE) and Deaths by primary System Organ Class (SOC) to demonstrate that zoledronic acid given long-term, over an additional 12 months from the Core study (CZOL446H2337), is safe for the treatment of osteoporotic children treated with glucocorticoids through the monitoring of relevant clinical and laboratory safety parameters.
次要结局
- Mean Change From Baseline 1 (Visit 1 of the Core Study) in Lumbar Spine Bone Mineral Content (BMC) at Month 18 and 24 by Core Treatment Group.(Month 18 (Visit 12 of the Extension Study), Month 24 (Visit 15/Final Extension Visit))
- Mean Change From Baseline 1 (Visit 1 of the Core Study) in BSAP at Month 18 and 24 by Core Treatment Group.(Month 18 (Visit 12 of the Extension Study), Month 24 (Visit 15/Final Extension Visit))
- Mean Change From Baseline 1 (Visit 1 of the Core Study) in Lumbar Spine Bone Mineral Density (BMD) Z-score at Month 18 and 24 by Core Treatment Group.(Month 18 (Visit 12 of the Extension Study), Month 24 (Visit 15/Final Extension Visit))
- Mean Change From Baseline 1 (Visit 1 of the Core Study) in Total Body BMC at Month 18 and 24 by Core Treatment Group.(Month 18 (Visit 12 of the Extension Study), Month 24 (Visit 15/Final Extension Visit))
- Mean Change From Baseline 1 (Visit 1 of the Core Study) in Serum NTX at Month 18 and 24 by Core Treatment Group.(Month 18 (Visit 12 of the Extension Study), Month 24 (Visit 15/Final Extension Visit))
- Mean Change From Baseline (Core and Extension) in 2nd Metacarpal Cortical Width at Month 24 by Core Treatment Group.(Baseline 1 (Visit 1 of the Core Study) and Baseline 2 (Visit 9 of the Extension Study) through Month 24 (Visit 15/Final Extension Visit))
- Mean Change From Baseline 1 (Visit 1 of the Core Study) in Serum P1NP at Month 18 and 24 by Core Treatment Group.(Month 18 (Visit 12 of the Extension Study), Month 24 (Visit 15/Final Extension Visit))
- Number of Participants With New Vertebral Fractures During the 12 Month Extension Period by Core Treatment Group.(Month 24 (Visit 15/Final Extension Visit))
- Number of Participants With New Morphometric Vertebral Fractures During the 12 Month Extension Period by Core Treatment Group.(Month 24 (Visit 15/Final Extension Visit))
- Percentage of Patients With Reduction in Pain From Baseline 1 (Visit 1 of the Core Study) at Month 15, 18, 21 and 24 by Core Treatment Group.(Month 15, Month 18, Month 21, Month 24)
- Mean Change From Baseline 1 (Visit 1 of the Core Study) in Serum TRAP-5b at Month 18 and 24 by Core Treatment Group.(Month 18 (Visit 12 of the Extension Study), Month 24 (Visit 15/Final Extension Visit))
