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Brief Bronchial Suction for Lung Collapse During Uniportal VATS

StatusNot Yet Recruiting
PhaseNot applicable
Started
View on ClinicalTrials.gov ↗

Record History

  1. Start date: Aug 2026 to Nov 2026 Interventions modified · Eligibility criteria expanded, about 13 words · Secondary endpoints: 8 to 7 · 2 more Show 5 more changesShow less
    • Interventions modified
    • Eligibility criteria expanded, about 13 words
    • Secondary endpoints: 8 to 7
    • Study description shortened, about 37 words
    • Publications: 19 to 16
  2. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
The goal of this clinical trial is to learn whether a brief suction of the airway going to the surgical lung (bronchus) can help the lung collapse faster and more completely during uniportal video-assisted thoracoscopic surgery (UVATS). This type of surgery is performed through a small incision in the chest, and good lung collapse helps the surgeon see and work safely. The main questions it aims to answer are 1. Does brief bronchial suction improve the quality of lung collapse 1 minute after chest cavity is opened? 2. Does brief bronchial suction help reach satisfactory lung collapse faster? Researchers will compare patients who receive brief bronchial suction and those who do not. This is to see if suction improves and fastens lung collapse, reduce the need for additional steps if lung is not adequately collapsed, affect inflammation, oxygenation, postoperative pulmonary complications, operative time, and the duration of one-lung ventilation. Participants will 1. Undergo UVATS under general anesthesia 2. Have a double-lumen breathing tube placed as part of the standard anesthetic care 3. Be randomly assigned to either receive bronchial suction for one minute or receive no bronchial suction 4. Have the surgical team assess the quality of lung collapse at different time points 5. Have information collected from the routine anesthesia and surgical records such as oxygen levels during surgery, length of surgery and lung-related complications within 7 days after surgery
Trial Details
NCT Number NCT07660588
Lead Sponsor Mahidol University
Conditions Lung Collapse, One-lung Ventilation, Thoracic Anesthesia, Thoracic Surgery, Video-assisted, Double-lumen Tube, Uniportal Video Assisted Thoracic Surgery (U-VATS), Postoperative Pulmonary Complications
Enrollment 100 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov