- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00904358
Estimation of Internal Jugular Vein Central Venous Pressure (CVP) by Ultrasound
June 4, 2017 updated by: Mahidol University
Validity and Reliability of Non-invasive Estimation of Central Venous Pressure by Measurement of Internal Jugular Size Using 2-dimensional Ultrasound
To study the validity and reliability of estimation of the central venous pressure by measurement of internal jugular vein size using 2-dimensional ultrasound.
Study Overview
Status
Completed
Intervention / Treatment
Detailed Description
Objectives:
- To study the validity and reliability of estimation of the central venous pressure by measurement of internal jugular vein size using 2-dimensional ultrasound.
- To evaluate the correlation of internal jugular vein cross sectional area and central venous pressure.
Methods:
- The study design is prospective observational study.
- We will include all patients scheduled for cardiac surgery in Siriraj Hospital and record both internal jugular size using 2-dimensional ultrasound just before central venous catheter insertion. The central venous pressure will be recorded and the ultrasound picture will be measured.
- The data will be analyzed.
Study Type
Observational
Enrollment (Actual)
130
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
-
Bangkok, Thailand, 10700
- Faculty of Medicine, Siriraj Hospital
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Bangkok, Thailand, 10700
- Kasana Raksamani
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Non-Probability Sample
Study Population
patients scheduled for cardiac surgery in Siriraj Hospital
Description
Inclusion Criteria:
- patients scheduled for cardiac surgery
- need central venous catheterization intraoperatively
- elective surgery
- age > 18
Exclusion Criteria:
- neck pathology
- history of internal jugular or SVC thrombosis
- limited neck mobility
- severe valvular lesion
- decompensated heart failure
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
cross sectional area
internal jugular cross sectional area measured by ultrasound
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
internal jugular size
Time Frame: 1 day
|
Cross-sectional area of internal jugular vein measured by ultrasound
|
1 day
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
May 1, 2009
Primary Completion (Actual)
March 1, 2010
Study Completion (Actual)
March 1, 2010
Study Registration Dates
First Submitted
May 15, 2009
First Submitted That Met QC Criteria
May 18, 2009
First Posted (Estimate)
May 19, 2009
Study Record Updates
Last Update Posted (Actual)
June 6, 2017
Last Update Submitted That Met QC Criteria
June 4, 2017
Last Verified
June 1, 2017
More Information
Terms related to this study
Other Study ID Numbers
- Si183/2009
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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