About this trial
This multicenter randomized trial evaluates whether routine use of Progel Platinum surgical sealant on stapled fissure lines during VATS upper or lower lobectomy for NSCLC reduces pleural drainage duration compared with standard stapling alone. Secondary objectives include postoperative length of stay, incidence and duration of postoperative air leaks, residual pleural space, safety outcomes, and hospitalization costs.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Age ≥18 years
Written informed consent
Planned VATS upper or lower lobectomy for NSCLC
Minimally invasive thoracoscopic approach
Disqualifiers
Induction radiochemotherapy or chemo-immunotherapy
Severe COPD: GOLD 3 or higher
Sleeve resection or extended resection involving other lobes/chest wall/pericardium, etc.
Albumin intolerance/allergy
Trial design
Parallel
Treatments tested in this trial
Progel Platinum
DeviceProgel Platinum surgical sealant applied to the completed fissure line after stapled fissure completion during VATS upper or lower lobectomy
Mechanical Stapling
Procedure/SurgeryStandard mechanical stapling used for fissure completion during VATS upper or lower lobectomy.
Treatment groups
Trial outcomes
Primary outcomes
Duration of pleural drainage
Time from surgery to chest tube removal, measured in hours.
Secondary outcomes
Postoperative hospital length of stay
Time from surgery to hospital discharge, measured in days.
Incidence and volume of postoperative air leaks
Proportion of patients with at least one documented postoperative air leak and mean daily and total postoperative air leak volume, as recorded by the digital drainage system.
Incidence of residual pleural space
Proportion of patients with residual pleural space detected on chest imaging during postoperative hospitalization or at follow-up assessment.
Postoperative safety outcomes
Incidence of postoperative adverse events and complications, including thoracentesis, new chest drainage, hospital readmission, and re-intervention.
Sponsors and contacts
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