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临床试验/NCT06258369
NCT06258369招募中不适用

Gait Initiation and Transition From Double to Single Support in Patients With Unilateral Primary Coxarthrosis Who Have Not Undergone Surgery and Before/After Arthroplasty

Lille Catholic University4 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2024年2月19日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
发起方
入组人数
100
试验地点
4
主要终点
Amplitude degree of lower limbs articulations

研究概览

简要总结

The study consists to evaluate the impact of prosthetic surgery (PTH and RTH) on kinematic and dynamic parameters (joint torques) of the lower limbs during gait initiation in patients with primary coxarthrosis.

Patients included in the study will undergo a three-dimensional gait analysis. Dynamic gait analysis is multidimensional, measuring kinematic parameters (joint amplitudes: ankles, knees, hips, etc.) and dynamic parameters (assessment of joint torque from ankle, knee, hip to lower limb during gait initiation).

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Parallel
主要目的
Other
盲法
None

入排标准

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

入选标准

  • Men or women aged 18 and over
  • With primary coxarthrosis (any stage)
  • Consulting in the orthopedic departments of participating centers in anticipation of hip surgery (PTH/RTH), or for advice only.
  • Written consent signed by the patient
  • Affiliation with a social security scheme

排除标准

  • Disabling orthopaedic conditions:
  • Symptomatic contralateral hip/knee disease Symptomatic gonarthrosis or homolateral total knee prosthesis History of surgery on the affected hip History of fracture of the lower limb in the past year History of lower limb sprain in the last 3 months Neurological or degenerative disease
  • Pregnant or breast-feeding
  • Adults under guardianship, curatorship or safeguard of justice
  • Cognitive impairment making it impossible to understand the protocol
  • Approach other than Moore posterolateral (for PTH and RTH groups)

结局指标

主要结局

Amplitude degree of lower limbs articulations

时间窗: 6 months

Dynamics of limbs joint torques during walking initiation measured in Nm/kg

时间窗: 6 months

次要结局

  • Duration of anticipatory postural adjustment phase during gait initiation(6 months)
  • Duration of execution phase during gait initiation(6 months)
  • Measurement of the amplitude of retreat of the center of pressure during gait initiation(6 months)
  • PMA (Postel Merle d'Aubigné) score(6 months)
  • Devane score(6 months)
  • UCLA (University of California Los Angeles) score(6 months)
  • Pelvic incidence(6 months)
  • Pelvic tilt angle(6 months)
  • Step length during gait initiation(6 months)
  • Step width during gait initiation(6 months)
  • Measurement of the trajectory during gait initiation(6 months)
  • Measurement of the speed during gait initiation(6 months)
  • Severity of coxarthrosis according to the Tönnis classification(6 Months)
  • HHS (Harris Hip Score)(6 months)
  • Duration of first step during gait initiation(6 months)
  • Vellas unipodal weight-bearing test(6 months)
  • Sacral slope angle(6 months)

研究者

发起方
Lille Catholic University
申办方类型
Other
责任方
Sponsor

研究点 (4)

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