Study tests whether lying on your left side makes colonoscopy faster and safer
NCT ID NCT06664762
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This completed study looked at 144 adults having a colonoscopy for colorectal cancer screening. Researchers randomly assigned participants to lie either on their left side or on their back during the procedure to see which position allowed the doctor to reach the end of the colon faster and detect more polyps. The goal is to make colonoscopy more efficient and comfortable without added risk or cost.
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 one position proves faster or safer, it could become the standard for colonoscopy, improving patient comfort and screening efficiency.
What could go wrong
This is a small, completed study with no phase designation, so results may not apply broadly. The outcome is about procedure optimization, not a new treatment.
Disclaimer
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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.
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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Antigüo Hospital Civil de Guadalajara "Fray Antonio Alcalde"
Guadalajara, Jalisco, 44200, Mexico
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IMSS Hospital General Regional 220 "José Vicente Villada"
México, Toluca de Lerdo, 50150, Mexico
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Nuevo Hospital Civil de Guadalajara "Juan I. Menchaca"
Guadalajara, Jalisco, 44340, Mexico