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临床试验/NCT04253340
NCT04253340撤回不适用

Study of a Bone Assessment Technique, Bone Mineral Analyser, Concerning the Prediction of Improvement in Bone Status After an Infusion of Zoledronic Acid in Osteoporotic Women

University Hospital, Rouen0 个研究点目标入组 72 人开始时间: 2020年3月1日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
撤回
发起方
入组人数
72
主要终点
Hurst coefficient

研究概览

简要总结

  • Collection of epidemiological data
  • Biological assessment as part of routine care.
  • Measurement of the Hurst coefficient at D0
  • Measurement of bone density and TBS on D0
  • Zoledronic acid infusion the month following inclusion
  • phone call at 1 month (observance of zoledronic acid)
  • Measurement of bone density, calculation of the Hurst coefficient at M12

研究设计

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

入排标准

年龄范围
18 Years 至 85 Years(Adult, Older Adult)
性别
Female
接受健康志愿者

入选标准

  • Women < 85 years old
  • Postmenopausal women (amenorrhea for more than 12 months), a confirmation diagnosis should be obtained (amenorrhea for at least 12 months before the inclusion visit).
  • Post-menopausal osteoporosis with one or more severe fractures (upper end of the humerus, femur, or tibia; 3 adjacent ribs; lower end of the femur; thoracic or lumbar spine; pelvis), or T score <-3 which justifies setting up a bisphosphonate treatment
  • Affiliated to social security

排除标准

  • Contraindication to zoledronic acid (allergy to the product, creatinine clearance <35 ml / min, hypocalcemia, open and unhealed lesions of the soft tissues of the mouth)
  • Hormone replacement therapy taken in the last 12 months
  • Osteoprotective treatment (bisphosphonates, teriparatide, raloxifene, strontium ralenate or denosumab) taken in the last 12 months
  • Secondary osteoporosis: hyperthyroidism, hyperparathyroidism, long-term corticosteroid therapy, hypercorticism, hypogonadism, treatment with anti aromatases / LHRH analogues, neoplastic pathology (solid or hemopathy)
  • History of bilateral wrist or femur fracture
  • Person deprived of liberty by an administrative or judicial decision or person placed under the protection of justice / guardianship or curatorship
  • Patient participating in another trial / having participated in another trial within 6 months

研究组 & 干预措施

Bone mineral analyser

Experimental

Diagnostic Test: Bone mineral analyser

high resolution digital radiology (200 µm): D0 + M12 Trabecular Bone Score:D0 + M12 DXA scan:D0 + M12

干预措施: Bone mineral analyser (Diagnostic Test)

结局指标

主要结局

Hurst coefficient

时间窗: Day 0

measured by the BMA

次要结局

  • Bone mineral density(Month12)
  • Hurst coefficient(Month 12)
  • bone texture parameters(Month 12)
  • bone texture parameters(Day 0)
  • Bone mineral density(Day 0)

研究者

发起方
University Hospital, Rouen
申办方类型
Other
责任方
Sponsor

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