Simple bedside tests may predict dangerous blood pressure drop in elderly surgery patients
NCT ID NCT06479512
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study looked at 200 elderly patients (over 60) having leg surgery under spinal anesthesia. Researchers used ultrasound to measure blood vessel sizes and a pulse oximeter to check blood flow, aiming to see if these could predict a dangerous drop in blood pressure. The goal was to find a simple way to identify at-risk patients before it happens.
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 successful, this could help doctors identify elderly patients at risk of low blood pressure after spinal anesthesia, allowing them to take preventive steps.
What could go wrong
This is a completed observational study, not a treatment trial. The findings may not apply to all patients or surgeries, and the prediction tools may not be accurate enough for routine use.
Disclaimer
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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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Contacts and locations
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Locations
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Ankara Bilkent City Hospital
Ankara, Ankara, Çankaya, Turkey, 06800, 06800, Turkey (Türkiye)