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临床试验/TCTR20240527004
TCTR20240527004已完成不适用

Diaphragmatic ultrasonographic evaluation as an assessment guide for predicting noninvasive ventilation failure in Acute Exacerbation of Chronic Obstructive Pulmonary Disease

/A0 个研究点目标入组 113 人开始时间: 2024年5月27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
113

研究概览

简要总结

Diaphragmatic ultrasound, especially DTF, is a validated tool for predicting NIV failure in patients with AECOPD. Early detection of diaphragmatic dysfunction with diaphragmatic ultrasound in AECOPD with NIV could help identify high-risk patients and guide clinical decisions

研究设计

研究类型
Observational

入排标准

年龄范围
18 Years 至 N/A (No limit)(—)
性别
All

入选标准

  • Patients who were diagnosed with AECOPD and who were indicated for the use of NIV according to the GOLD recommendations for at least one of the following criteria were enrolled: respiratory acidosis (partial pressure of arterial carbon dioxide (PaCO2) >45 mmHg and blood pH <7.35), severe dyspnea with clinical signs of increased of breathing, and persistent hypoxemia despite supplemental oxygen therapy including high flow nasal cannula and bronchodilator therapy

排除标准

  • Individuals with pulmonary edema, thoracic deformity, a history of neuromuscular diseases, indications for intubation at the beginning, who were transferred to other hospitals before intubation, who did not undergo intubation, or who did not consent to participate.

研究者

发起方
/A

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