Optimization of Biotinylation Protocol for Studies of Red Blood Cell Survival and Function After Transfusion
Public ClinicalTrials.gov record NCT06788080. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Optimization of Biotinylation Protocol for Next Generation Studies of Red Blood Cell Survival and Function After Transfusion
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The goal of this clinical trial is to compare two methods of labeling red blood cells with biotin. The main question to answer is whether red blood cells labeled 48 hours before transfusion survive as long as red blood cells labeled 6 hours before transfusion. Secondary questions are to measure the quality of the red blood cells and whether or not the biotin-labeled red blood cells induce antibodies in transfusion recipients. This study participant will have six study visits: 1. Screening visit, collect 35 ml blood, about 3 tablespoons 2. Donate 500 ml blood 3. Receive 20 ml of biotin labeled blood transfusion, collect 40 ml blood, about 3 tablespoons 4. Return 1 day after transfusion for blood draw (25 ml, about 2 tablespoons) 5. Return 30 days after transfusion for blood draw (25 ml, about 2 tablespoons) 6. Return 90 days after transfusion for blood draw (25 ml, about 2 tablespoons)
Study identification
- NCT ID
- NCT06788080
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Early Phase 1
- Enrollment
- 12 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 6, 2024
- Primary completion
- Nov 3, 2024
- Completion
- Nov 3, 2024
- Last update posted
- Jan 21, 2025
2024
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Anschutz Medical Center | Aurora | Colorado | 80045 | — |
| Vitalant Research Institute | Denver | Colorado | 80230 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06788080, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 21, 2025 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06788080 live on ClinicalTrials.gov.