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临床试验/NCT03907150
NCT03907150已完成不适用

Interest of Strain Ultrasound in the Diagnosis of Pneumothorax: Prospective Multicenter Observational Study

Centre Hospitalier Universitaire de Nīmes4 个研究点 分布在 1 个国家目标入组 122 人开始时间: 2019年2月13日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
122
试验地点
4
主要终点
Pneumothorax diagnosis by an inexperienced physician in lung ultrasound

研究概览

简要总结

The objective of this study is to investigate whether the use of strain ultrasound can improve the lung ultrasound accuracy for the diagnosis of pneumothorax, particularly for inexperienced physicians.

详细描述

Prospective multi-centre diagnostic study based on the post-interpretation of recorded ultrasound loops as part of standard patient management.

研究设计

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

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

  • Age over 17 years old
  • Management in an investigative centre
  • Presenting a suspicion of pneumothorax
  • Having had a pulmonary ultrasound scan
  • Having had a CT scan within 2 hours after or before the pulmonary ultrasound

排除标准

  • Pregnant or breastfeeding women
  • Persons not covered by a social security scheme
  • Persons deprived of their liberty
  • The patient is participating in another study
  • The patient is in an exclusion period determined by a previous study
  • The patient is under the protection of justice, guardianship or curatorship
  • Patient refuses to participate
  • It is impossible to give informed information about
  • The patient does not read French fluently
  • Patient with any known pulmonary pathology pre-existing prior to the hospitalization episode
  • Patient with a lung condition other than pneumothorax on a scanner

结局指标

主要结局

Pneumothorax diagnosis by an inexperienced physician in lung ultrasound

时间窗: May 1, 2021

The main endpoint will be a binary qualitative value: diagnosis of pneumothorax (yes/no) judged by inexperienced physicians performing pleural strain.

次要结局

未报告次要终点

研究者

发起方
Centre Hospitalier Universitaire de Nīmes
申办方类型
Other
责任方
Principal Investigator
主要研究者

Xavier Bobbia

Principal Investigator

Centre Hospitalier Universitaire de Nīmes

研究点 (4)

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