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Completed

NCT Number: NCT01567371

LiDCO Monitor Study

This is a study to validate the utility and accuracy of the non-invasive device (LiDCOrapid monitor) during a period of phlebotomy and graded blood loss in patients who are having cardiac surgery.

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Key information

Conditions

Cardiac Surgery

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Nationwide Children's Hospital

Columbus, Ohio, 43205, United States

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patients scheduled for intraoperative phlebotomy following anesthetic induction to obtain autologous blood for use following cardiopulmonary bypass and cardiac surgery.

Treatment and study plan

LiDCO rapid monitor

Device

Technology which provides a continuous means of monitoring various hemodynamic parameters including cardiac output and pulse pressure variability.

Primary outcomes

  1. Difference in Pulse Pressure Variability From Baseline to Post-ANH

    Time frame: 1 Day

    The difference in pulse pressure variability during a period of phlebotomy and graded blood loss, measured before phlebotomy or acute normovolemic hemodilution (ANH) and immediately after.

Secondary outcomes

  1. Difference in Stroke Volume Variability From Baseline to Post ANH.

    Time frame: 1 Day

    The difference in stroke volume variability during a period of phlebotomy and graded blood loss, measured before phlebotomy or acute normovolemic hemodilution (ANH) and immediately after.

Sponsors and collaborators

Lead sponsor

Nationwide Children's Hospital

Other

Registry information

Official study title

Use of the LiDCORapid Monitor in Patients During Graded Phlebotomy and the Removal of Autologous Blood

Important dates

Study start
2012
Primary completion
2014
Study completion
2015
First posted
Mar 30, 2012
Registry last updated
Apr 15, 2016

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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