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临床试验/NCT06064318
NCT06064318已完成不适用

Prevalence and Incidence of Multiple Revisions Following Knee Arthroplasty in Denmark 1998-2021: A Nationwide Population-based Study

Rigshospitalet, Denmark1 个研究点 分布在 1 个国家目标入组 161,384 人开始时间: 2023年2月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
161,384
试验地点
1
主要终点
Prevalence of all n-grade revisions

研究概览

简要总结

The purpose of this study is to investigate the incidence and prevalence rates of multiply revised knee arthroplasty patients in Denmark from 1998-2021.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Retrospective

入排标准

性别
All
接受健康志愿者

入选标准

  • Danish Resident
  • must have had primary knee arthroplasty procedure performed in Denmark between 1998-2021

排除标准

  • Missing key variables (patient ID, date of surgery, procedure-code, laterality of procedure)
  • Duplicates
  • Non-relevant procedures

结局指标

主要结局

Prevalence of all n-grade revisions

时间窗: 23 years

standardized prevalence of all n-grade revisions

Prevalence of major n-grade revisions

时间窗: 23 years

standardized prevalence of major n-grade revisions

Incidence of major n-grade revisions

时间窗: 23 years

standardized incidence of major n-grade revisions

Incidence of all n-grade revisions

时间窗: 23 years

standardized incidence of all n-grade revisions

次要结局

  • Prevalence of major and all n-grade revisions stratified by sex and age(23 years)
  • Prevalence of major and all n-grade revisions for patients with their total sum of revisions(23 Years)
  • Incidence of major and all n-grade revisions stratified by sex and age(23 years)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Julius Tetens Hald

Dr.

Rigshospitalet, Denmark

研究点 (1)

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