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Study identifier: NCT07513532 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

The Primary Purpose of This Study is to Determine if Biotin, Vitamin B7 is an Effective Way to Label Platelets in Survival and Recovery Studies.

Condition: Healthy Volunteers  ·  Sponsor: Bloodworks

PhasePhase 1
Planned participants12
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

This is a platelet transfusion study. The primary purpose of this study is to determine if Biotin, vitamin B7 is an effective way to label platelets in survival and recovery studies. This study involves using a radioactive material as well as Biotin added to platelets to track platelets in the blood. The platelets will be collected using an apheresis procedure, labeled with biotin, and stored for 3 days. After the storage period, a radioactive material will be added to a small amount of the stored biotin-treated platelets. The radiolabeled platelets will be given back to donor and follow-up blood draws will be done to see how many of the platelets are circulating.

This description comes directly from the study's public registry record.

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Contact details are listed per location below or on the registry record.

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Locations (1)

Bloodworks Northwest Research InstituteSeattle, Washington, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07513532