Could smaller blood tubes save patients from unnecessary transfusions?
NCT ID NCT05750654
First seen Jun 26, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study tests whether using smaller tubes for routine blood draws can reduce the number of red blood cell transfusions needed by anemic patients in intensive care. About 688 adults with low hemoglobin will be randomly assigned to have blood drawn with either small or standard-size tubes. The goal is to see if drawing less blood leads to fewer transfusions, without harming patient care.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
small phlebotomy tubes
What this could lead to
If it works, this simple change could reduce the number of blood transfusions needed for anemic ICU patients, lowering risks and costs.
What could go wrong
This is a relatively small, early-stage trial. The benefit may be modest, and results may not apply to all ICU patients or settings.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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The University of Texas Health Science Center at Houston
RECRUITINGHouston, Texas, 77030, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••