Status:
UNKNOWN
Correlation Between External Jugular Venous and Superior Vena Cava Central Venous Blood Oxygen Saturation in Patient Under General Anesthesia
Lead Sponsor:
Ramathibodi Hospital
Conditions:
Central Venous Oxygen Saturation
Eligibility:
All Genders
18-65 years
Brief Summary
After installation of central venous catheter in patients under general anesthesia, paired sample of superior vena cava central venous blood and right external jugular venous blood will be collected a...
Detailed Description
All patients age between 18-65 year old who undergoing surgery under general anesthesia and superior vena cava central venous catheter installation anticipated are eligible. The tips of superior vena ...
Eligibility Criteria
Inclusion
- Written consent obtained from patient or next of kin a day before operation date
- Patient age between 18-65 years old undergoing syrgery under general anesthesia
- Superior vena cava central venous catheter anticipated for CVP mesurement, innotropic or vasopressor administration,pulmonary artery catheter insertion route
- Anticipated right external jugular venous sampling time less than 5 minutes
- The site of blood sample collection easily access during operation
Exclusion
- No jugular central venous catheter installation or other route selected
- Duration of paired sample collection more than 10 minutes
- Can not collected blood sample from right external jugular vein within 3 attemps
- The site of blood sample collection difficulty access during operation
- Pateint or next of kin refuse to participate
Key Trial Info
Start Date :
April 1 2021
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
December 1 2021
Estimated Enrollment :
40 Patients enrolled
Trial Details
Trial ID
NCT04017182
Start Date
April 1 2021
End Date
December 1 2021
Last Update
March 9 2021
Active Locations (1)
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1
Department of Anesthesiology, Ramathibodi Hospital
Bangkok, Bangkok, Thailand, 10400