Low Flow Anesthesia Without Initial High Flow Phase

Low Flow Anesthesia Clinical Trial

Official title:

Comparison of Low Flow Anesthesia With and Without Initial High Flow Phase

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT03955406
• Other study ID #: KSU 2017-15
• Status: Completed
• Phase: N/A
• Start date: May 22, 2019
• Est. completion date: July 2, 2019

Study information

• Verified date: July 2019
• Source: Kahramanmaras Sutcu Imam University
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The aim of the study is to compare the effectiveness of conventional low flow anesthesia (LFA) with initial high fresh gas flow ( 4L/min) for 10 minutes and LFA with fixed fresh gas flow rate (1L/min).

Recruitment information / eligibility

• Status: Completed
• Enrollment: 80
• Est. completion date: July 2, 2019
• Est. primary completion date: July 2, 2019
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 80 Years

Eligibility

Inclusion Criteria:

• ASA 1-3

• scheduled for surgery under general anesthesia with endotracheal intubation

Exclusion Criteria:

• hemodynamic instability

• emergency cases

• expected anesthesia duration < 60 min

• patient refusal

Related Conditions & MeSH terms

• Low Flow Anesthesia
• Volatile Anesthetic Consumption

Intervention

Procedure:
• Conventional Low flow Anesthesia
During the initial wash-in period 4 L/min Fresh gas flow will be used.
• Low Flow Anesthesia with fixed fresh gas flow rate
Fresh gas flow rate will be 1 L/min throughout the procedure.

Locations

Country	Name	City	State
Turkey	Kahramanmaras Sutcu Imam University	Kahramanmaras	In The USA Or Canada, Please Select...

Sponsors (1)

Lead Sponsor	Collaborator
Kahramanmaras Sutcu Imam University

Country where clinical trial is conducted

Turkey, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	The time required to reach 0.7 MAC		perioperative
Primary	number of adjustments made to the vaporizer settings	MAC will be held between 0.6-0.8 with adjustments at the vaporizer	perioperative
Secondary	anesthetic agent consumption	desfluane consumption at the first hour and at the end of the surgery wil be recorded	perioperative

External Links

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