跳至主要内容
临床试验/NCT05014113
NCT05014113Unknown不适用

A Retrospective Study Evaluating Clinical and Radiographic Early Outcomes of Total Hip Arthroplasty With DELTA ST-C Cup and MINIMA Stem.

Limacorporate S.p.a1 个研究点 分布在 1 个国家目标入组 95 人开始时间: 2020年9月15日最近更新:
适应症

试验速览

阶段
不适用
发起方
入组人数
95
试验地点
1
主要终点
Harris Hip Score (HHS)

研究概览

简要总结

The study aims to assess the clinical and radiographic outcomes of DELTA ST-C in combination with MINIMA stem at 3 years after primary THA surgery, and to evaluate the overall survivorship of the implant.

研究设计

研究类型
Observational
观察模型
Case Only
时间视角
Retrospective

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

  • Underwent to a THA with DELTA ST-C cup and MINIMA stem in 2017 onwards
  • Both genders
  • A diagnosis in the target hip of one or more of the following:
  • Non-inflammatory degenerative joint disease such as osteoarthritis, avascular necrosis
  • Rheumatoid Arthritis
  • Post-traumatic arthritis
  • Fractures of femoral neck
  • Congenital or acquired deformity
  • Patient willingness to participate

排除标准

  • Local or systemic infection
  • Septicaemia
  • Persistent acute or chronic osteomyelitis
  • Confirmed nerve or muscle lesion compromising hip joint function
  • Vascular or nerve diseases affecting the concerned limb
  • Poor bone stock (for example due to osteoporosis) compromising the stability of the implant
  • Metabolic disorders which may impair fixation and stability of the implant
  • Any concomitant disease and dependence that might affect the implanted prosthesis
  • Metal hypersensitivity to implant materials
  • Required revision of previous standard femoral stem
  • Age < 18 years old
  • Any clinically significant pathology based on clinical history that the Investigator feels may affect the study evaluation including, but not limited to:
  • significant neurological or musculoskeletal disorders or disease that may adversely affect gait and compromise functional recovery
  • neuromuscular or neurosensory deficit which would limit the ability to assess the performance of the device
  • known metabolic disorders leading to progressive bone deterioration
  • Hip replacement on the contralateral side performed within less than one year

结局指标

主要结局

Harris Hip Score (HHS)

时间窗: Pre-operative - Month 36

Assessment of Harris Hip Score from pre-operative baseline up to 3 years after surgery

次要结局

  • Stability assessment of MINIMA stem(At discharge - Month 36)
  • Safety assessment (adverse events)(Intra-operative - Month 36)
  • Stability assessment of DELTA ST-C cup(At discharge - Month 36)
  • Survival rate of the implant(Month 36)

研究者

发起方
Limacorporate S.p.a
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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