Ignite Creation Date:
2025-12-24 @ 12:50 PM
Ignite Modification Date:
2026-01-29 @ 12:42 PM
Study NCT ID:
NCT00538161
Status:
COMPLETED
Last Update Posted:
2017-03-17
First Post:
2007-09-30
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Effect of Low Tidal Volume Ventilation in Improving Oxygenation and Thus Reducing Acute Lung Injury in the Cardiac Surgical Patient
Sponsor:
Beth Israel Deaconess Medical Center
Organization:
Study Overview
Official Title:
Effect of Low Tidal Volume Ventilation in Improving Oxygenation and Thus Reducing Acute Lung Injury in the Cardiac Surgical Patient
Status:
COMPLETED
Status Verified Date:
2017-03
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:
We propose that as low tidal volume ventilation has proven to be beneficial in patients with established ARDS it may have a role in preventing the onset of acute lung injury in the cardiac surgical population. Institution of low tidal volume ventilation in the operating room may reduce the release of the cytokines and interleukins that have been known to contribute to the development of acute lung injury. In this study, we propose that the institution of low tidal volume ventilation in the operating room will reduce the incidence of acute lung injury. Measurement of PaO2 to FiO2 ratio twenty four and forty eight hours post operatively will help determine if there is a difference in oxygenation between the two groups. Chest X-ray findings, time to extubation and length of ICU stay will also determine if there is a role for low tidal volume ventilation in the operating room. We will also attempt to establish a causative mechanism by measuring plasma levels of cytokines known to be associated with the development of ARDS.
Detailed Description:
Methods- A single center randomized controlled trial was undertaken in 149 patients comparing ventilation with 6 ml/kg TV to ventilation with 10 ml/kg TV in patients undergoing elective cardiac surgery. Study ventilator settings were applied immediately after induction of anesthesia and continued throughout surgery and the subsequent Intensive Care Unit stay. The primary endpoint of the study was time to extubation. Secondary endpoints included the proportion of patients extubated at 6 hours, indices of lung mechanics and gas exchange as well as patient clinical outcomes.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: