3D ultrasound may help place epidurals in obese Moms-to-Be
NCT ID NCT03405311
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether a 3D ultrasound device (Accuro) helps anesthesiologists place epidural needles for pain relief during labor in women with a BMI of 40 or higher. The device was compared to the standard blind approach using touch. The trial was terminated early, so results are limited, but the goal was to reduce needle insertions and improve success.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Rivanna Accuro 3D Ultrasound Device
What this could lead to
If it works, this could make labor epidural placement easier and more successful for obese women, reducing pain and complications.
What could go wrong
The trial was terminated early with only 40 participants, so results are limited. The device may not improve outcomes enough to justify its 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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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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Locations
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The University of Texas Medical Branch
Galveston, Texas, 77555, United States