The Cutoff Point for Caval Index and Its Correlation With Central Venous Pressure and Plasma Lactate Level for Assessing Patients in Hypovolemic Hemorrhagic States
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ClinicalTrials.gov Identifier: NCT01741818
Recruitment Status :
First Posted : December 5, 2012
Last Update Posted : December 5, 2012
Isfahan University of Medical Sciences
Information provided by (Responsible Party):
Keihan Golshani, Isfahan University of Medical Sciences
The purpose of this study is to determine the cutoff point for IVC collapsibility index (by Bedside Ultrasonographic technique) for cases in hypovolemic hemorrhagic shock with CVP measures less than 8 cmH2o.
Condition or disease
IVC Collapsibility IndexHemorrhagic Shock
Other: Measuring IVC collapsibility index by bedside ultrasonography
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Layout table for eligibility information
Ages Eligible for Study:
18 Years and older (Adult, Older Adult)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
cases in hypovolemic hemorrhagic status (class II or more) that presented to our ED
Hypovolemic hemorrhagic subjects (class II or more)if they were more than 18 years old and CVC insertion was indicated for them.
a history of Renal failure, Congestive Heart Failure, use of negative inotropic agents, presence of any contraindication for CVC insertion or failed ones and inability for measuring IVC by bUS were considered for exclusion.