Ignite Creation Date:
2024-05-06 @ 6:45 PM
Last Modification Date:
2024-10-26 @ 2:54 PM
Study NCT ID:
NCT05776589
Status:
RECRUITING
Last Update Posted:
2023-03-20
First Post:
2023-02-25
Brief Title:
The Effect of Intraoperative Ventilation Mode on Hemodynamics and Lung Dynamics
Sponsor:
Izmir Ataturk Training and Research Hospital
Organization:
Izmir Ataturk Training and Research Hospital
Study Overview
Official Title:
The Effect of Pressure Controlled Volume Guaranteed Ventilation and Volume Controlled Ventilation on Hemodynamics and Lung Dynamics in Prone Position Patients in Thoracolomber Vertebra Surgery
Status:
RECRUITING
Status Verified Date:
2023-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
In this study it was aimed to compare the effects of pressure-controlled volume-guaranteed ventilation PCV-VG and volume-controlled ventilation VCV on lung dynamics and hemodynamics in patients undergoing vertebral surgery in the prone position
Detailed Description:
The VCV volume controlled ventilation mode is the mode commonly used in general anesthesia practice In VCV mode the parameters under control are tidal volume and respiratory rate In VCV mode airway pressure changes depending on resistance and compliance There is a risk of increased airway pressures in this mode
In PCV-VG pressure controlled volume guaranteed ventilation mode the parameters under control are the peak airway inspiratory pressure and the IE ratio It has been shown that peak airway pressures decrease and partial oxygen pressure increase due to decreased inspiratory flow in this ventilation mode
Both ventilation modes are frequently used in patients undergoing general anesthesia
In this study it was aimed to compare the effects of pressure-controlled volume-guaranteed ventilation PCV-VG and volume-controlled ventilation VCV on lung dynamics pulmonary peak-plateau pressure compliance driving pressure SpO2 and end-tidal carbon dioxide and hemodynamics mean arterial pressure and heart rate in patients undergoing vertebral surgery in the prone position
In the study patients will be randomized and divided into 2 groups after obtaining informed consent forms If a mode change is required during the surgery that patient will be excluded from the study
In PCV-VG pressure controlled volume guaranteed ventilation mode the parameters under control are the peak airway inspiratory pressure and the IE ratio It has been shown that peak airway pressures decrease and partial oxygen pressure increase due to decreased inspiratory flow in this ventilation mode
Both ventilation modes are frequently used in patients undergoing general anesthesia
In this study it was aimed to compare the effects of pressure-controlled volume-guaranteed ventilation PCV-VG and volume-controlled ventilation VCV on lung dynamics pulmonary peak-plateau pressure compliance driving pressure SpO2 and end-tidal carbon dioxide and hemodynamics mean arterial pressure and heart rate in patients undergoing vertebral surgery in the prone position
In the study patients will be randomized and divided into 2 groups after obtaining informed consent forms If a mode change is required during the surgery that patient will be excluded from the study
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
True
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?:
None