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RECRUITING
NCT05189262

Cardiopulmonary Bypass Induced Red Blood Cell Lysis

Sponsor: University of Maryland, Baltimore

View on ClinicalTrials.gov

Summary

Studying the dynamics of red blood cell lysis, pfH, protective proteins and organ injury, limits will be set for safe levels of pfH following the use of CPB. These results will be compared to existing laboratory-based methods for determining red blood cell damage to predict CPB assist device safety. Further, results from the studies described in this proposal will help develop therapeutic strategies to benefit patients by early detection of pfH and clearance protein levels that occur during CPB.

Official title: Extra-Cellular Hemoglobin, Organ Injury in Extended Cardiopulmonary Bypass

Key Details

Gender

All

Age Range

18 Years - 88 Years

Study Type

OBSERVATIONAL

Enrollment

150

Start Date

2022-03-22

Completion Date

2027-12-01

Last Updated

2025-08-19

Healthy Volunteers

No

Interventions

OTHER

Blood and urine collection

No intervention - Biological specimen collection

Locations (1)

Center for Blood Oxygen Transport and Hemostasis

Baltimore, Maryland, United States