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临床试验/NCT07060703
NCT07060703进行中(未招募)不适用

Clinical and Paraclinical Characterization of Osseous Anomalies of the Long Bones of Patients With Klippel Trénaunay Syndrome

University Hospital, Grenoble2 个研究点 分布在 1 个国家目标入组 15 人开始时间: 2024年9月12日最近更新:

试验速览

阶段
不适用
状态
进行中(未招募)
发起方
入组人数
15
试验地点
2
主要终点
Quantification of limb-length asymmetry on lower-limb telemetry (absolute values, in mm) compared with the contralateral side

研究概览

简要总结

Clinical and paraclinical characterization of osseous anomalies of the long bones of patients with Klippel Trénaunay syndrome

详细描述

The objective is to better characterize bone damage in KTS as well as their risks in the shorter or medium term (potentially higher risks of long bone fractures, hemorrhagic risks in the event of a long bone fracture, osteoarthritis risks or risk osteoporosis) as well as the need for rheumatological care in the care pathway.

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
7 Years 至 —(Child, Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Vascular malformation such as Klippel-Trénaunay syndrome or Capillary malformations (CM) + venous malformations (VM) +/- Lymphatic malformations (LM) + limb overgrowth according to ISSVA (International Society for the Study of Vascular Anomalies) classification.
  • Signature of study consent by subject of legal age or by 2 legal guardians for minors Patient affiliated to a social security scheme or beneficiary of such a scheme
  • Age greater than or equal to 7 years

排除标准

  • Pregnant or breast-feeding woman Protected person

结局指标

主要结局

Quantification of limb-length asymmetry on lower-limb telemetry (absolute values, in mm) compared with the contralateral side

时间窗: 20 minutes

The assessment of bone damage includes an X-ray of a weight-bearing pelvis and limb telemetry to detect any limb length abnormalities.

次要结局

  • description vascular of the KTS.(20 minutes)
  • measurement of bone density (BMD) in the spine and femoral necks, with calculation of the FRAX index.(20 MINUTES)
  • exploration of long bones using non-invasive Guided Wave Velocity (GWV) technology.(20 MINUTES)

研究者

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

研究点 (2)

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