A Parallel, Placebo-controlled, Randomized (2:1) Double-blind Study of One Year Duration to Assess the Effect of Oral Ibandronate 150 mg Given Once-monthly Versus Placebo on LS BMD in Men With Osteoporosis
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 135
- 试验地点
- 1
- 主要终点
- Mean Percent Change in BMD of the Lumbar Spine From Baseline to Month 12
研究概览
简要总结
Male osteoporosis is a common and important clinical problem, associated with significant morbidity, mortality and societal expense. Approximately 10% of men =65 years of age are osteoporotic. The proposed study will evaluate efficacy and safety of oral ibandronate given 150 mg once-monthly for 12 months versus placebo in men with primary osteoporosis. Less frequent, once monthly, dosing is expected to improve patient's treatment adherence compared to a weekly dosing regimen.
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
- Double (Participant, Investigator)
入排标准
- 年龄范围
- 30 Years 至 —(Adult, Older Adult)
- 性别
- Male
- 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
Placebo
干预措施: placebo (Drug)
Ibandronate
干预措施: Ibandronate (Drug)
结局指标
主要结局
Mean Percent Change in BMD of the Lumbar Spine From Baseline to Month 12
时间窗: 12 months
BMD will be assessed using an analysis of covariance model (ANCOVA) with datea obtained from dual-Energy X-ray absorptiometry scans.
次要结局
- Mean Percent Change in BMD of the Lumbar Spine From Baseline to Month 6(6 months)
- Mean Percent Change in BMD of Proximal Femur Sites (Total Hip, Trochanter, Femoral Neck) From Baseline to Month 12(12 months)
- Mean Percent Change in BMD of Proximal Femur Sites (Total Hip, Trochanter, Femoral Neck) From Baseline to Month 6(6 months)
- Responder Rate of Subjects Who Remained the Same or Had Any Improvement in BMD (>= Baseline) at 6 Months and 12 Months(12 months)
