Ultrasound may make blood draws safer and faster for shock patients
NCT ID NCT07362628
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether using ultrasound to guide a needle into the wrist artery works better than the usual method of feeling for the pulse in emergency patients with shock. One hundred adults were randomly assigned to either ultrasound guidance or the traditional palpation technique. The researchers measured how often the first attempt succeeded, how many tries were needed, and the time to get a blood sample.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If ultrasound proves better, it could become the standard method for arterial blood draws in shock patients, making the procedure faster and more successful.
What could go wrong
This is a small, completed study (100 patients) comparing two techniques. Results may not apply to all settings or patient groups, and ultrasound requires extra equipment and training.
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.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Tissue Perfusion Pressure in Shock: NCT07670390
- Cardiac output device comparison study NCT02728791
- Fecal Lactate Study in Critically Ill Patients | NCT07658001
- Digital heart shock management trial (NCT07085221)
- Hemodynamic Effect of Hydroxocobalamin in Shock NCT04964492
- CRUISE Helicopter Shock Study (NCT07637240)
Contacts and locations
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Locations
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Alanya Alaaddin Keykubat University Hospital
Alanya, Antalya, 07400, Turkey (Türkiye)