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NCT06210256

Compared Unidirectional Valve Apparatus and Occluding the Non-ventilated Endobronchial Lumen for Lung Collapse.

Status unknown NA Last updated 18 January 2024
What this trial tests

NA trial testing unidirectional valve apparatus in Video-assisted Thoracoscopic Surgery in 192 participants. Status unknown.

Timeline
25 January 2024
Primary endpoint
25 June 2024
25 June 2024

Quick facts

Lead sponsorSichuan University
PhaseNA
StatusStatus unknown
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingquadruple
Primary purposeother
Enrollment192
Start date25 January 2024
Primary completion25 June 2024
Estimated completion25 June 2024
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Sichuan University

Who can join

Adults 18 to 75, any sex, with Video-assisted Thoracoscopic Surgery or One-Lung Ventilation. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

With the rapid advancement of thoracoscopic surgery in recent years, surgeons have set higher standards for the quality of non-ventilated lung collapse. In a prior investigation, we examined a unidirectional valve device that let air exit the non-ventilated side of the lung but not enter during ventilation and showed the use of this device during one-lung ventilation (OLV) for patients undergoing thoracoscopic surgery could speed up lung collapse, lower endogenous positive end-expiratory pressure, and have no discernible effects on oxygenation. In light of this, we conducted this study to further demonstrate, by comparison with the commonly used clinical technique of occluding the non-ventilated endobronchial lumen during one-lung ventilation, that this unidirectional valve device can quicken and enhance the quality of lung collapse without raising the risk of adverse events when used in thoracoscopic surgery.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other recruiting trials for Video-assisted Thoracoscopic Surgery

Currently open trials in the same condition.

Other Sichuan University trials

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Data sources for this page

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