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A Randomized Controlled Trial of 3D Airway Reconstruction for Precise Double-Lumen Bronchial Intubation

RecruitingNAAges 18 Years - 75 YearsAllPeking Union Medical College Hospital
NCT07719959 on ClinicalTrials.gov ↗
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In plain words

What the trial is, and whether it could suit you

This is a very safe and beneficial clinical study. We hope to obtain near-real airway anatomical parameters of patients before surgery through airway three-dimensional reconstruction technology, to assist anesthesiologists in matching the most suitable double-lumen bronchial tube size for each patient, thereby reducing the rate of intubation failure and the occurrence of perioperative adverse events to a certain extent.

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📋 Eligibility rules (as published)
Inclusion Criteria: * ①Aged 18-75 years, undergoing elective VATS thoracic surgery, with DLT during the procedure; ②ASA physical status I-III; ③ Preoperative chest CT data available for 3D reconstruction; ④ Agree to participate in this study and voluntarily sign the informed consent form. Exclusion Criteria: * ① Preoperative presence of severe respiratory diseases, such as severe chronic obstructive pulmonary disease (COPD), pulmonary infection, and asthma exacerbation; ② Clinically assessed as a difficult airway, such as limited head tilt, spinal deformity, airway or head and neck masses, significant abnormalities in airway anatomy, etc.
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What it tests

  • 3D Airway Reconstruction-Guided Double-Lumen Tube Intubation
  • Gender and Height-Based Double-Lumen Tube Selection
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Where

1 site
Peking Union Medical College Hospital
Beijing, China
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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