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Flow Controlled Ventilation in Robot-assisted Laparoscopic Surgery

NCT06256900 · Status: WITHDRAWN · Phase: NA · Type: INTERVENTIONAL

Last updated 2025-04-24

No results posted yet for this study

Summary

The optimization of ventilation is especially important during general anaesthesia, when active, physiologic respiration suspends and is replaced by non-physiologic mechanical positive pressure ventilation. Aiming at preserving compliance of lung tissue to guarantee an effective gas exchange is to avoid an excessive pressure application, especially in extreme positioning of the patient (Trendelenburg positioning) and/or pneumoperitoneum resulting in additional non-physiologic intrathoracic pressure. Perioperative lung protection strategies have steadily improved in recent years to reduce complications from mechanical ventilation, but postoperative pulmonary complications remain a risk factor for increased morbidity and mortality.

Conditions

  • Mechanical Ventilation Complication
  • Postoperative Pulmonary Atelectasis

Interventions

OTHER

Flow-controlled ventilation

FCV mode during robot-assisted laparoscopic surgery

OTHER

Pressure-controlled ventilation

PCVmode during robot-assisted laparoscopic surgery

Sponsors & Collaborators

  • Cantonal Hospital of St. Gallen

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-10-29
Primary Completion
2024-10-29
Completion
2024-10-29

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06256900 on ClinicalTrials.gov