Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
When the left internal jugular vein catheterization under short-axis ultrasound guided, an operator should be stand around the lying patient's head. The investigators are going to evaluate to effects of the operator's location.
When placing the central line catheter in the left internal jugular vein under short-axis ultrasound guided, an operator should be stand around the lying patient's head. The investigators are going to evaluate to effects of the operator's location. (Above the midline of patient's head versus above the left extended axillary line)
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Extended axillary midline | Experimental | Operator stands at the bedside on extended midline of the patient's lt. axilla during lt. internal jugular vein catheterization |
|
| Extended head midline | Active Comparator | Operator stands at the bedside on extended midline of the patient's head during lt. internal jugular vein catheterization. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Position change | Other | Different position during central line catheterization |
| |
| Measure | Description | Time Frame |
|---|---|---|
| Distance from needle tip to center of IJV | The distance that the needle tip is placed from the center of the jugular vein when the needle is fixed after the vascular puncture | intraoperative |
Not provided
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Tae Kyong Kim, MD, phD | Contact | +82-2-870-2519 | ktkktk@gmail.com |
| Name | Affiliation | Role |
|---|---|---|
| Tae Kyong Kim, MD, phD | SMG-SNU Boramae hospital | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Seoul National University Hospital | Recruiting | Seoul | 07061 | South Korea |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 20497014 | Background | Ishizuka M, Nagata H, Takagi K, Kubota K. Right internal jugular vein is recommended for central venous catheterization. J Invest Surg. 2010 Apr;23(2):110-4. doi: 10.3109/08941930903469342. | |
| 10230944 | Background | Lobato EB, Sulek CA, Moody RL, Morey TE. Cross-sectional area of the right and left internal jugular veins. J Cardiothorac Vasc Anesth. 1999 Apr;13(2):136-8. doi: 10.1016/s1053-0770(99)90075-7. |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Conventional position |
| Other |
Conventional position during central line catheterization |
|
| 10818329 | Background | Sulek CA, Blas ML, Lobato EB. A randomized study of left versus right internal jugular vein cannulation in adults. J Clin Anesth. 2000 Mar;12(2):142-5. doi: 10.1016/s0952-8180(00)00129-x. |
| 15385337 | Background | Lieberman JA, Williams KA, Rosenberg AL. Optimal head rotation for internal jugular vein cannulation when relying on external landmarks. Anesth Analg. 2004 Oct;99(4):982-988. doi: 10.1213/01.ANE.0000132908.77111.CA. |
| 36316874 | Derived | Min SW, Kim H, Won D, Chang JE, Lee JM, Hwang JY, Kim TK. Comparison of the needle tip location with the operator's position during ultrasound-guided internal jugular vein catheterization: A randomized controlled study. Medicine (Baltimore). 2022 Oct 28;101(43):e31249. doi: 10.1097/MD.0000000000031249. |