Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
38 participants
OBSERVATIONAL
2007-08-31
2010-03-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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OTHER
PROSPECTIVE
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* subjects whose CVP measurement by the indwelling catheter exceeds 20cm of water.
* subjects younger than 18 years old.
* inability to obtain informed consent from the subject or the subjects authorized representative.
18 Years
120 Years
ALL
No
Sponsors
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University of Iowa
OTHER
Responsible Party
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Roy J. & Lucille A. Carver College of Medicine, University of Iowa
Principal Investigators
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Gregory A Schmidt, mD
Role: PRINCIPAL_INVESTIGATOR
Roy J. & Lucille A. Carver College of Medicine, University of Iowa
Locations
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University of Iowa
Iowa City, Iowa, United States
Countries
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References
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Bazaral M, Harlan S. Ultrasonographic anatomy of the internal jugular vein relevant to percutaneous cannulation. Crit Care Med. 1981 Apr;9(4):307-10. doi: 10.1097/00003246-198104000-00004.
Vinayak AG, Levitt J, Gehlbach B, Pohlman AS, Hall JB, Kress JP. Usefulness of the external jugular vein examination in detecting abnormal central venous pressure in critically ill patients. Arch Intern Med. 2006 Oct 23;166(19):2132-7. doi: 10.1001/archinte.166.19.2132.
Nassar B, Deol GRS, Ashby A, Collett N, Schmidt GA. Trendelenburg position does not increase cross-sectional area of the internal jugular vein predictably. Chest. 2013 Jul;144(1):177-182. doi: 10.1378/chest.11-2462.
Other Identifiers
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20076778
Identifier Type: -
Identifier Source: org_study_id
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