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临床试验/NCT03248934
NCT03248934已完成不适用

Delineating the Concurrent Validity and Diagnostic Accuracy of a Patient Performed Examination for Patients With Intra-Articular Hip Pain: A Proof of Concept Study

Duke University2 个研究点 分布在 1 个国家目标入组 80 人开始时间: 2017年7月18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
80
试验地点
2
主要终点
Sensitivity

研究概览

简要总结

The primary objective of this study is evaluate the diagnostic accuracy of a patient self-administered clinical examination of the hip compared with a traditional clinical examination (i.e. index test).

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 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age: 18-80 years
  • Seeking care for hip related pain and/or clicking, catching, giving way or stiffness
  • Able to sign or verbalize study consent
  • No other medical conditions (e.g. gynecological or urinary pathology) that may affect study results
  • English speaking

排除标准

  • Patients with primary lumbar spine, sacro-iliac or other non-hip related pain as determined with clinical examination
  • Previous hip surgery
  • Previous hip injury that would normally exclude from examination as standard practice
  • Unable to sign or verbalize consent
  • Other non-musculoskeletal pathology that may affect study results (e.g. gynecological or urinary pathology)
  • Non-English speaking

结局指标

主要结局

Sensitivity

时间窗: End of clinician examination, 20 minutes

As measured by a questionnaire evaluating the diagnostic test's ability to identify a positive finding when the targeted diagnosis is actually present (i.e. true positive).

次要结局

  • Diagnostic accuracy measure of positive likelihood ratio(End of clinician examination, 20 minutes)
  • Specificity(End of clinician examination, 20 minutes)
  • Diagnostic accuracy measure of negative likelihood ratio(End of clinician examination, 20 minutes)
  • Diagnostic accuracy measure of post-test probabilities(End of clinician examination, 20 minutes)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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