Comparison Performance Vigileo vs. Continuous CCO (Vigilance) in Patients With Induced Therapeutic Hypothermia

Comparison of the Performance of a New Pulse-contour Analysis Cardiac Output Measurement (Vigileo) With the Traditional Method in Patients With Induced Therapeutic Hypothermia After Cardiac Arrest

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT00626899

Enrollment

Registered

2008-02-29

Start date

2007-03-31

Completion date

2008-05-31

Last updated

2010-01-14

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

Conditions

Cardiac Arrest, Hypothermia, Induced

Keywords

Validation of Cardiac Output measurement in hypothermic patients

Brief summary

Patients resuscitated from a cardiac arrest undergo therapeutic hypothermia as a treatment option. Measuring the cardiac output in these patients is sometimes important, but difficult, as these patients require an invasive device for measurement. Recently, a non-invasive device based on pulse-contour analysis of the arterial pulse was developed (the Vigileo). Hypothermia changes the pulse contour, so the performance of the Vigileo in patients with induced therapeutic hypothermia is not known. Therefore we conduct this observational study in which the cardiac output of the patients is measured with the traditional method and the Vigileo simultaneously.

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

* patients who survived a cardiac arrest and are treated with therapeutic hypothermia * pulmonary arterial catheter placed by treating physician

Exclusion criteria

* arterial catheter placement is contraindicated * Aortic valve insufficiency (moderate to severe) * placement of intra-aortic balloon pump (IABP) or a LVAD (left ventricular assist device)

Countries

Switzerland

Outcome results