Heart scan before surgery may spot who will crash
NCT ID NCT07509255
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether a quick heart ultrasound before anesthesia can help predict which patients will experience a dangerous drop in blood pressure after going under. Researchers analyzed data from 64 adults having elective abdominal surgery. They found that certain heart function patterns were linked to higher risk, which could one day help doctors tailor anesthesia care to each patient.
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 the findings hold, this could help doctors identify patients at risk for dangerous drops in blood pressure during surgery, allowing for more personalized care.
- What could go wrong
- This was a small, exploratory study with only 64 participants. The results are not yet confirmed and need larger trials before changing practice.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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64 people
The number who actually took part.
- Started
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Feb 2020
- Finished
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Mar 2020
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients aged over 50 years scheduled for elective abdominal surgery under general anesthesia.
- Ages
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50 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Patients scheduled for elective abdominal surgery under genral anesthesia. Exclusion Criteria: * patients with dyspnoea * unstable angina, * severe valvular heart disease * anticipated or unanticipated difficult airway management * suspected increased intra-abdominal pressure * poor echogenicity.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Cadi Ayyad University . Avicenna Military Hospital
Marrakesh, Marrakech, 10000, Morocco
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Other studies related to the condition(s) this trial covers.
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