Measurement of Cardiac Output and Blood Volumes

Status

Withdrawn

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT00851474

Acronym

WSU

Enrollment

Registered

2009-02-26

Start date

2009-03-31

Completion date

2011-05-31

Last updated

2016-05-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cardiac Output

Keywords

COstatus(R), Ultrasound Dilution, Cardiac Output, Blood Volumes, Comparison of COstatus(R) cardiac output with other methods

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.

Interventions

None listed

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

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.

Design outcomes

Primary

Measure	Time frame
Compare cardiac output measured by COstatus(R) with other methods such as PA Thermodilution	5-8 minutes minimum

Secondary

Measure	Time frame
Measure blood volumes	5-8 minutes minimum

Countries

United States

Outcome results