Clinical Trials Logo

Clinical Trial Summary

The effects of preserving humidity and temperature by low flow anesthesia are different in each other anesthesia workstation.


Clinical Trial Description

The fresh gas flow(FGF) is dry and cold in old fashioned anesthesia machine, especially at high folw (above 1 L/min). To the contrary, it has been assumed that the heat and humidity of FGF may be preserved using low FGF (below 1 L/min) during anesthesia or new anesthesia work station. However, it has not been proved yet. We hypothesized that the heat and moisture of FGF may be different in various FGF rate during anesthesia. In addition, it may be different in accordance to anesthesia work station. Therefore, we planed prospective observational study that will demonstrate that the difference of heat and moisture of FGF in different anesthesia work station (Excel; 1st generation anesthesia machine of Datex-Ohmeda Corp., Avance; 2nd generation anesthesia work station of Datex-Ohmeda Corp., Cato; 2nd generation generation anesthesia work station of Drager, Primus; 3rd generation generation anesthesia work station of Drager) and different FGF (0.5, 1, 4 L/min) ;


Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Health Services Research


Related Conditions & MeSH terms


NCT number NCT01193465
Study type Interventional
Source Korea University Anam Hospital
Contact Seung Zhoo Yoon, Assist. P.
Phone 082-920-5632
Email monday1031@yahoo.co.kr
Status Recruiting
Phase Phase 4
Start date January 2010
Completion date October 2010

See also
  Status Clinical Trial Phase
Recruiting NCT03745079 - Correlation Between Core Temperature and Skin Temperature Measured by 3M SpotOn
Not yet recruiting NCT03649386 - Heated Circuit for One-lung Ventilation N/A
Withdrawn NCT00730119 - Evaluation Of The GE Monitor Product Line N/A
Not yet recruiting NCT05915234 - Effect of Cryotherapy Modalities on Skin Temperature, Radial Artery Size and Flow Where Arterial Puncture Are Performed N/A
Not yet recruiting NCT05886153 - Verification Protocol for the Cloud DX Vitaliti Continuous Vital Signs Monitor (VERDICT-2) N/A
Completed NCT03614780 - Pre Post Evaluation of Temperature, Steps, and Glucose With Additional Time Spent Outdoors in an Urban and Rural Setting N/A
Completed NCT01454882 - Measuring Free-living Energy Expenditure Using Direct Calorimetry N/A
Completed NCT04249479 - Contrast Media Temperature and Patient Comfort in CT of the Abdomen N/A
Recruiting NCT05268848 - Thermography of the Foot With Plantar Orthosis Liners N/A
Active, not recruiting NCT03264833 - Accuracy and Precision Comparison of Temptraq N/A
Not yet recruiting NCT06380582 - Indoor Air Quality, Temperature and Cognitive Performance N/A
Completed NCT01670760 - Zero Heat Flux Thermometry System Comparison Trial N/A
Completed NCT03659474 - Different Cryotherapy Techniques for Skin Surface Temperature, Agility and Balance of Active Youth N/A