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NOT YET RECRUITING
NCT07446647
PHASE1

Comparative Analysis of Biotinylated, Irradiated and 51-Chromium Radiolabeled Red Blood Cells for Analysis of Recovery and Survival After Autologous Transfusion

Sponsor: Jose Cancelas

View on ClinicalTrials.gov

Summary

This research is being done to compare the red blood circulation survival in healthy adult volunteers between the 51 chromium (51Cr) red blood cell (RBC) labeling method and the Biotin (BioRBC) red blood cell (RBC) labeling method to determine if biotinylated red blood cells (BioRBC) is an acceptable non radioactive alternative to 51 chromium (51Cr) radiolabeling for regulatory pharmacokinetic studies of red blood cell products.

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

INTERVENTIONAL

Enrollment

20

Start Date

2026-03

Completion Date

2027-12-31

Last Updated

2026-03-03

Healthy Volunteers

Yes

Interventions

BIOLOGICAL

Biotinylated Red Blood Cells (BioRBC)

Intravenous infusion

BIOLOGICAL

Irradiated Biotinylated Red Blood Cells (Irradiated BioRBC)

Intravenous infusion

BIOLOGICAL

51 Chromium Labeled Red Blood Cells (51Cr RBC)

Intravenous infusion

BIOLOGICAL

Technetium 99m Labeled Red Blood Cells (99mTc RBC)

Intravenous infusion

Locations (2)

Hoxworth Blood Center, University of Cincinnati

Cincinnati, Ohio, United States

American Red Cross

Norfolk, Virginia, United States