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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 : Completed
First Posted : December 5, 2012
Last Update Posted : December 5, 2012
Sponsor:
Information provided by (Responsible Party):
Keihan Golshani, Isfahan University of Medical Sciences

Brief Summary:
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 Intervention/treatment
IVC Collapsibility Index Hemorrhagic Shock Other: Measuring IVC collapsibility index by bedside ultrasonography

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Study Type : Observational
Actual Enrollment : 106 participants
Observational Model: Case-Only
Time Perspective: Prospective
Study Start Date : April 2011
Actual Primary Completion Date : January 2012
Actual Study Completion Date : March 2012

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Shock

Group/Cohort Intervention/treatment
Group B
CVP less than 8cmH2o
Other: Measuring IVC collapsibility index by bedside ultrasonography



Primary Outcome Measures :
  1. IVC collapsibility index [ Time Frame: within the first 5 minutes ]

Secondary Outcome Measures :
  1. Serum lactate level [ Time Frame: within the first 5 minutes ]


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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
cases in hypovolemic hemorrhagic status (class II or more) that presented to our ED
Criteria

Inclusion Criteria:

  • Hypovolemic hemorrhagic subjects (class II or more)if they were more than 18 years old and CVC insertion was indicated for them.

Exclusion Criteria:

  • 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.

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01741818


Locations
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Iran, Islamic Republic of
Emergency Department of alzahra General Hospital, Isfahan University of Medical Sciences
Isfahan, Iran, Islamic Republic of
Kerman University of Medical Sciences
Kerman, Iran, Islamic Republic of
Sponsors and Collaborators
Isfahan University of Medical Sciences
Investigators
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Study Chair: Keihan Golshani, MD. Isfahan University of Medical Sciences
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Responsible Party: Keihan Golshani, Assistant Professor of Emergency Medicine, Isfahan University of Medical Sciences
ClinicalTrials.gov Identifier: NCT01741818    
Other Study ID Numbers: IUMS-14746
First Posted: December 5, 2012    Key Record Dates
Last Update Posted: December 5, 2012
Last Verified: December 2012
Keywords provided by Keihan Golshani, Isfahan University of Medical Sciences:
IVC
ultrasonography
IVC collapsibility index
IVC diameter
Additional relevant MeSH terms:
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Shock, Hemorrhagic
Hemorrhage
Pathologic Processes
Shock