Coagulation Test Changes Associated With Acute Normovolemic Hemodilution in Cardiac Surgery

Completed

Conditions studied: Coagulation Disorder, Bleeding

In brief

The researchers are trying to reduce the need for blood transfusions in subjects having surgery that will involve the use of cardiopulmonary bypass. A unit of whole blood will be removed as part of their standard of care prior to going on cardiopulmonary bypass (CPB). This unit is given back to the subject post CPB. This has been shown to reduce the need for blood transfusion in patients.

Key facts

Study ID

NCT03647644

Run by

Mayo Clinic

People needed

80

Starts

2018-01-31

Expected to finish

2018-10-11

Last updated by the study team

2019-01-07

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Undergoing a cardiac surgical procedure utilizing cardiopulmonary bypass
• Permission to use medical records in research

You may not qualify if…

• Unable to grant informed consent or comply with study procedure
• Patient refusal of ANH withdrawal.
• Undergoing emergency open heart-surgery
• CPB time is expected to be < 30 minutes
• Less than 18 years of age
• Pregnant

Where it is running

• Mayo Clinic — Rochester, Minnesota, United States

Full record on ClinicalTrials.gov

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