Ignite Creation Date:
2025-12-24 @ 2:46 PM
Ignite Modification Date:
2025-12-26 @ 10:54 PM
Study NCT ID:
NCT04078659
Status:
UNKNOWN
Last Update Posted:
2019-09-06
First Post:
2019-08-02
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Propofol and Magnesium Sulfate Intravenous Infusion During Endoscopic Sinus Surgery
Sponsor:
Mansoura University
Organization:
Study Overview
Official Title:
Controlled Hypotension During Endoscopic Sinus Surgery: A Comparison of Propofol and Magnesium Sulfate
Status:
UNKNOWN
Status Verified Date:
2019-09
Last Known Status:
NOT_YET_RECRUITING
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:
Endoscopic Sinus surgery usually associated by bleeding, despite using of local vasopressor injection, head up position- controlled hypotension is generally used for control of this purpose.
Propofol has been reported as a good agent for controlled hypotension by decreasing systemic vascular resistance secondary to arterial and venous vasodilation and a decrease in myocardial contractility with a dose-dependent property.
Magnesium Sulfate also has been reported as an agent of hypotensive anaesthesia by inhibition of the release of norepinephrine by blocking N-type calcium channel at the nerve ending beside acting as a vasodilator.
The well known pharmacodynamic effects of the intravenous infusion of propofol or Magnesium Sulfate may prove the advantage of this group in controlling intraoperative blood pressure thus reducing surgical field bleeding.
Propofol has been reported as a good agent for controlled hypotension by decreasing systemic vascular resistance secondary to arterial and venous vasodilation and a decrease in myocardial contractility with a dose-dependent property.
Magnesium Sulfate also has been reported as an agent of hypotensive anaesthesia by inhibition of the release of norepinephrine by blocking N-type calcium channel at the nerve ending beside acting as a vasodilator.
The well known pharmacodynamic effects of the intravenous infusion of propofol or Magnesium Sulfate may prove the advantage of this group in controlling intraoperative blood pressure thus reducing surgical field bleeding.
Detailed Description:
The aim of the work to compare the efficacy of propofol and magnesium sulfate to control blood pressure during endoscopic sinus surgery and the resultant effects on the quality of the surgical field including bleeding and visibility.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: