Jugular Venous Flow Healthy Volunteers
NCT02002494 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 27
Last updated 2020-06-04
Summary
Our hypothesis is that there will be a decrease in internal jugular venous flow in the park bench position when compared to the supine position. There will also be a change in blood flow in the between right and left internal jugular veins in park bench position, particularly there will be a greater reduction of flow on the dependent side. However, the internal jugular venous flow will be the same in both the prone and supine position.
Conditions
- Jugular Venous Blood Flow
Interventions
- OTHER
-
Different positions
Jugular venous blood flow in healthy volunteers in 3 different positions- supine, prone and park bench
Sponsors & Collaborators
-
University Health Network, Toronto
lead OTHER
Principal Investigators
-
Lashmi Venkatraghavan · University Health Network, Toronto Western Hospital
-
Vincent Chan · University Health Network, Toronto Western Hospital
-
Pirjo Manninen · University Health Network, Toronto Western Hospital
-
Audrey MY Tan · University Health Network, Toronto Western Hospital
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2013-06-30
- Primary Completion
- 2014-02-28
- Completion
- 2014-02-28
Countries
- Canada
Study Locations
More Related Trials
-
A Difference in Subclavian Vein Catheterization Between Supine and Lateral Tilt Position - Stage II
NCT03303274 ·Status: UNKNOWN ·Phase: NA
-
Comparison of the Right and Left Internal Jugular Vein Using Ultrasound
NCT01599299 ·Status: COMPLETED
-
Ultrasound-guided Peripheral IJ Study
NCT03231345 ·Status: COMPLETED ·Phase: NA
-
Central Venous Pressure (CVP) Assessment by Ultrasound and Physical Examination
NCT01099241 ·Status: COMPLETED
-
Comparison of the Needle Tip Location by the Position of the Operator During Ultrasound Guided LIJV Catheterization.
NCT03936543 ·Status: UNKNOWN ·Phase: NA
-
Ultrasound Imaging of Neck Blood Vessels in Pregnant and Non-Pregnant Women
NCT00464828 ·Status: COMPLETED
-
Immediate Complications According to Ultrasound-guided Central Venous Catheters Insertion Site: a Non-inferiority Randomized Clinical Trial
NCT02975622 ·Status: UNKNOWN ·Phase: NA
-
The 2-stage Approach for Reducing Posterior Wall Puncture During the Internal Jugular Vein Catheterization
NCT01026649 ·Status: COMPLETED ·Phase: NA
-
Is There Any Correlation Between Respiratory Variation Ratios of Internal Jugular Vein and Inferior Vena Cava?
NCT04173741 ·Status: COMPLETED
-
Influence of Two Different PEEP Niveaus and a Trendelenburg Positioning Manoeuvre on Subclavian Vein Diameter
NCT02231463 ·Status: WITHDRAWN
-
Ultrasound Guided Central Vein Catheterization and Complications
NCT01510743 ·Status: COMPLETED ·Phase: NA
-
Internal Jugular Vein Cross Sectional Area
NCT01099254 ·Status: COMPLETED
-
Determination of Anatomic Variations of the Internal Jugular and Femoral Veins Using Ultrasound in the Emergency Department
NCT00951678 ·Status: UNKNOWN
-
Ultrasound Guided Axillary Versus Jugular Central Venous Catheterization
NCT02624323 ·Status: COMPLETED ·Phase: NA
-
The Second Try During Landmark Approach of the Internal Jugular Vein: an Ultrasonographic Prelocation Study
NCT02492932 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
3D Guided Internal Jugular Vein Catheterization
NCT04683302 ·Status: COMPLETED ·Phase: NA
-
Non-invasive Assessments of Central Venous Pressure
NCT01079611 ·Status: COMPLETED
-
Comparative Evaluation of Ultrasound Guided Supraclavicular and Infraclavicular Subclavian Venous Catheterizations in Adult Patients Undergoing Major Surgeries
NCT02925715 ·Status: COMPLETED ·Phase: PHASE4
-
US-guided OOP Internal Jugular Vein Vs IP Supraclavicular Subclavian Vein Catheterization in ICU
NCT03879954 ·Status: COMPLETED ·Phase: NA
-
Inferior Vena Cava Assessment in Term Pregnancy Using Ultrasound: a Feasibility Study of Subxiphoid and RUQ Views
NCT02584803 ·Status: COMPLETED
-
Optimal Neck Angle for Internal Jugular Cannulation
NCT02072889 ·Status: COMPLETED ·Phase: NA
-
The Site of Puncture in Prelocation Technique of the Internal Jugular Venous Catheterization
NCT02878174 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Hemodynamic Changes With Passive Leg Raising Maneuver in Patients Undergoing Arthroscopic Shoulder Surgery
NCT04152135 ·Status: UNKNOWN
-
Bedside Ultrasound Measurement of the Inferior Vena Cava Correlates to Central Venous Pressure
NCT00596921 ·Status: UNKNOWN
-
The Effect of Head and Shoulder Positioning on the Cross-sectional Area of the Subclavian Vein in Obese Adults
NCT03993587 ·Status: COMPLETED