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NCT01534676 · ClinicalTrials.gov registry record · NA
Effects of Transfusion of Older Stored Red Cells
A NA study, sponsored by Columbia University.
- Terminated
- Registry status
- NA
- Development phase
- 3
- Enrollment target
NCT01534676: Clinical Trial NA study, sponsored by Columbia University.
NCT01534676 is a NA study that was terminated before completion, run by Columbia University. The registered enrollment target is 3 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (100% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01534676, a NA study, was terminated before completion, sponsored by Columbia University.
- TERMINATED
- Registry status
- NA
- Development phase
- 3 participants
- Enrollment target
Study Summary
The purpose of this study is to determine the effects of transfusion of fresh and stored blood on patients. The investigators hope to test: * whether a similar effect (older stored blood is associated with worse outcomes) is seen in chronically transfused patients with hemoglobinopathies. This patient population will also allow the investigators to test whether iron- chelation therapy is beneficial in this setting. * whether washing or cryopreserving the red blood cells has any effect on this outcome. These findings may explain the immunomodulatory effects of older stored blood in patients and will help us develop safer transfusion products for patients.
Interventions
- PROCEDURE Transfusion
- BIOLOGICAL Blood
- PROCEDURE Chelation therapy
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 3 participants |
| Start Date | 2012-02 |
| Est. Completion | 2013-03 |
| Phase | NA |
Why NCT01534676 stopped before completion
NCT01534676 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 3 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (100% lower).
The record links to 0 conditions, and to 3 interventions - of which Transfusion is the first listed.
NCT01534676 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01534676 about?
NCT01534676 is a clinical study titled "Effects of Transfusion of Older Stored Red Cells". The purpose of this study is to determine the effects of transfusion of fresh and stored blood on patients. The investigators hope to test: * whether a similar effect (older stored blood is associated with worse outcomes) is seen in chronically transfused patients with hemoglobinopathies. This pat...
What is the current status of trial NCT01534676?
This trial is currently terminated. It is a NA study. The enrollment target is 3 participants. The study started on 2012-02. Estimated completion is 2013-03.
What interventions are being tested in trial NCT01534676?
The interventions under investigation include: Transfusion (PROCEDURE), Blood (BIOLOGICAL), Chelation therapy (PROCEDURE).
Who is sponsoring clinical trial NCT01534676?
This trial is sponsored by Columbia University, which has 958 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01534676's enrollment target sits among peer trials
3 1996th of 2000 higher than 4 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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