Study looks back at how hospitals handle blocked bowels
NCT ID NCT06223620
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study reviewed the medical records of 504 adults hospitalized with small bowel obstruction to see how using a water-soluble contrast study affected their care. The goal was to find ways to improve patient safety, shorten hospital stays, and reduce complications. Because it is a retrospective review, it can identify patterns but cannot prove that the contrast study directly caused better outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- water-soluble contrast
- What this could lead to
- If successful, this review could help hospitals adopt better management strategies for small bowel obstruction, potentially reducing complications and hospital stays.
- What could go wrong
- This is a retrospective review, not a controlled trial, so it cannot prove cause and effect. Results may not apply to all hospitals or patients.
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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504 people
The number who actually took part.
- Started
-
Jul 2018
- Finished
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Dec 2019
- 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
Previous studies found on an average 3.9 to 9.4% patient suffer from SBO. The disease incidence varies depending on the cause of obstruction. Assuming that 3.9% of the patients will be affected by SBO, the study would require a sample size of 504 for estimating the expected proportion with 3% absolute precision and 95% confidence.
- Ages
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18 to 89 years
- 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: * • Adults aged 18-89 years of age * Patients presenting with SBO Exclusion Criteria: * • Prisoners * Pregnant women
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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
Locations
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Methodist Dallas Medical Center
Dallas, Texas, 75201, United States