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Measurement of Cardiac Output and Blood Volumes (WSU)

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ClinicalTrials.gov Identifier: NCT00851474
Recruitment Status : Withdrawn (Protocol not renewed)
First Posted : February 26, 2009
Last Update Posted : May 27, 2016
Sponsor:
Collaborator:
National Heart, Lung, and Blood Institute (NHLBI)
Information provided by (Responsible Party):
Transonic Systems Inc.

Brief Summary:
Cardiac Output (amount of blood pumped by the heart in one minute) will be measured using the new COstatus(R) system and these values will be compared with cardiac output values measured by other methods such as thermodilution. Blood volumes measured by the COstatus(R) system will also be recorded.

Condition or disease
Cardiac Output

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Study Type : Observational
Actual Enrollment : 0 participants
Observational Model: Case-Only
Time Perspective: Prospective
Official Title: Measurement of Cardiac Output and Blood Volumes
Study Start Date : March 2009
Actual Primary Completion Date : May 2011
Actual Study Completion Date : May 2011



Primary Outcome Measures :
  1. Compare cardiac output measured by COstatus(R) with other methods such as PA Thermodilution [ Time Frame: 5-8 minutes minimum ]

Secondary Outcome Measures :
  1. Measure blood volumes [ Time Frame: 5-8 minutes minimum ]


Information from the National Library of Medicine

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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
Adult patients (older than 18 years of age) in the Intensive Care Unit with arterial and central venous catheters in place.
Criteria

Inclusion Criteria:

  • Adult patients (older than 18 years of age)
  • Should have both arterial and central venous catheters already in place

Exclusion Criteria:

  • Patients who do not have either the arterial or central venous catheters.

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): NCT00851474


Locations
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United States, Michigan
Wayne State University
Detroit, Michigan, United States, 48201
Sponsors and Collaborators
Transonic Systems Inc.
National Heart, Lung, and Blood Institute (NHLBI)
Investigators
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Principal Investigator: Lawrence Diebel, MD Wayne State University

Publications:
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Responsible Party: Transonic Systems Inc.
ClinicalTrials.gov Identifier: NCT00851474     History of Changes
Other Study ID Numbers: TSI-C-COSTATUS-7A-H
2R44HL061994-04A2 ( U.S. NIH Grant/Contract )
First Posted: February 26, 2009    Key Record Dates
Last Update Posted: May 27, 2016
Last Verified: May 2016
Keywords provided by Transonic Systems Inc.:
COstatus(R)
Ultrasound Dilution
Cardiac Output
Blood Volumes
Comparison of COstatus(R) cardiac output with other methods