Effects of Increased Tidal Volume on Internal Jugular Vein Cross-sectional Area

Not Applicable

Completed

• Conditions: General Anesthesia; Surgery
• Interventions: Other: Tidal Volume

• Registration Number: NCT01154660
• Lead Sponsor: Yonsei University

Brief Summary

As increasing tidal volume, the cross sectional area and circumference of Internal Jugular Vein (IJV) could increase. And In the previous study, Trendelenburg position can increase size of IJV. So investigators would compare the cross sectional area, circumference of IJV and peak airway pressure in neutral and Trendelenburg position

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2010-06-30
• Study First Submitted QC: 2010-06-30
• Study Start: 2010-07
• Study First Posted: 2010-07-01
• Primary Completion: 2010-11
• Study Completion: 2010-12
• Status Verified: 2011-04
• Last Update Submitted: 2011-04-18
• Last Update Posted: 2011-04-19

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

• patients who are undergoing general anesthesia

Exclusion Criteria

• history of IJV cannulation
• uncontrolled cardiovascular disease
• severe pulmonary problem
• cervical spinal impairment

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Neutral	Tidal Volume	-
Trendelenberg	Tidal Volume	-

Trial Locations

Locations (1)

Severance Hospital, Anesthesiology & Pain Medicine; 🇰🇷 Seoul, Korea, Republic of