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临床试验/NCT07499557
NCT07499557已完成不适用

Role of Chest CT, Ultrasound, and Bronchoalveolar Lavage in Vaping-Associated Lung Injury

Alexandria University1 个研究点 分布在 1 个国家目标入组 60 人开始时间: 2025年1月25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
60
试验地点
1
主要终点
Diagnostic yield of radiology plus bronchoscopy in vaping associated lung diseases

研究概览

简要总结

Radiology and BAL in Vaping associated lung disease

详细描述

vaping leads to alot of problems to the respiratrory system and to dertermine the effect accurately,CT and ultrasound chest together with BAL in fit patients will be done

研究设计

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

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 1. Age ≥ 18 years
  • 2. Acute respiratory symptoms (dyspnea, cough, chest discomfort, or hypoxemia.
  • 3. Documented use of E-cigarettes or vaping products within 90 days.
  • 4. Availability of CT chest imaging and chest ultrasound at presentation.
  • 5. BAL performed during the initial diagnostic work-up.

排除标准

  • - 1-Confirmed alternative diagnoses such as cardiac failure, infectious pneumonia, pulmonary embolism, autoimmune disease, or drug-induced lung injury.
  • 2-Refusal of the study

结局指标

主要结局

Diagnostic yield of radiology plus bronchoscopy in vaping associated lung diseases

时间窗: one year

icu admission rate ,length of hospital stay ,mortality rate

次要结局

  • mortality(one year)

研究者

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

Mohamed Sabry

mohamed sabry hassan

Alexandria University

研究点 (1)

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