Effect of Pressure-Controlled Volume Guaranteed Versus Volume-Controlled Ventilation Modes on Hemodynamic Outcomes e.g ( SV, CO ) and Respiratory Mechanics During Laparoscopic Abdominal Cancer Surgeries With Exaggerated Trendelenberg Postion
Condition(s) studied
Investigational drug(s) / intervention(s)
electrical cardiometry ('ICON CARDIOTRONIC, OSYPKA MEDICAL') , Lung ultrasonography (LUS) for atelectasis: electrical cardiometry estimates cardiac parameters by measuring changes in thoracic electrical bioimpedance during the cardiac cycle. The ICON, using four electrocardiogram (ECG) electrodes, estimates the maximum rate of change of impedance to peak aortic blood acceleration based on the principle that red blood cells change from random orientation during diastole (high impedance) to an aligned state during systole (low impedance). This device estimates CO, cardiac index (CI), stroke volume (SV), systemic vascular resistance (SVR), and a variety of other cardiac parameters ... Lung ultrasonography (LUS) in patients who are under anesthesia and scheduled for surgery can detect intraoperative atelectasis, and the LUS score is correlated with perioperative oxygenation impairment
Study summary
The primary outcome is to compare the hemodynamic outcomes ( e.g SV , CO and CI ) using The ICON of two different modes of ventilation ( VCV and PC-VG ) during laparoscopic abdominal cancer surgeries with exaggerated trendelenburg position.
And the secondary outcomes is to compare the respiratory effects ( e.g atelectasis development , plateau pressure(Pplat) , peak inspiratory pressure(PIP) , dyn. compliance and postoperative inflammatory indicators e.g CRP and WBCs ) of two different modes of ventilation ( VCV and PC-VG ) during laparoscopic abdominal cancer surgeries with exaggerated trendelenburg position.
Eligibility
Primary outcome measure(s)
- Is to compare the hemodynamic outcomes mainly cardiac output ( CO) using The ICON of two different modes of ventilation ( VCV and PC-VG ) during laparoscopic abdominal cancer surgeries. — One year to one and half years
Trial sites (1)
| Facility | City | Region | Status |
|---|---|---|---|
| South Egypt cancer institute , Assiut university | Asyut | Egypt | Recruiting |
More Assiut University trials in Egypt
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT07550738 on ClinicalTrials.gov ↗ ← All trials in Egypt