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临床试验/NCT00163137
NCT00163137已完成3 期

Double-Blind Placebo-Controlled Trial Of The Safety, Toleration and Efficacy Of Lasofoxifene 0.25 Mg/D and Raloxifene 60Mg/D For The Prevention Of Bone Loss In Postmenopausal Women

Ligand Pharmaceuticals1 个研究点 分布在 1 个国家目标入组 540 人开始时间: 2003年5月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
已完成
入组人数
540
试验地点
1
主要终点
Spine BMD after 2 years

研究概览

简要总结

To compare the effects of 2 years of lasofoxifene treatment with 2 years of raloxifene 60 mg/day use and 2 years of placebo use on bone mineral density (BMD) of the lumbar spine.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
48 Years 至 75 Years(Adult, Older Adult)
性别
Female
接受健康志愿者

入选标准

  • Postmenopausal women with low bone density (osteopenia) and screening labs, pelvic ultrasound, mammogram without significant findings

排除标准

  • Presence of metabolic bone disease, fractures, blood clots, or recent cancer.
  • Any use of selective estrogen receptor modulators, investigational drugs, or recent use of osteoporosis treatments, certain hormones, or medication for blood clots or seizures.

研究组 & 干预措施

Lasofoxifene 0.25 mg

Experimental

lasofoxifene 0.25 mg/day

干预措施: lasofoxifene (Drug)

raloxifene

Active Comparator

raloxifene 60 mg/day

干预措施: raloxifene (Drug)

Placebo

Placebo Comparator

Placebo

干预措施: Placebo (Drug)

结局指标

主要结局

Spine BMD after 2 years

时间窗: 2 years

Lumbar Spine Bome Mineral Density

次要结局

  • Hip BMD and LDL-C after 2 years, vaginal pH and Maturation Index after 1 year(Hip BMD= 24 months, LDL-C= 24 months, vaginal pH= 24 months, vaginal epithelial parabasel cells= 12 months)

研究者

申办方类型
Industry

研究点 (1)

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