New tool could make colonoscopies safer and less painful
NCT ID NCT07228715
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at 2000 adults having painless colonoscopy to find a better way to measure how hard it is to insert the scope. Currently, the time to reach the end of the colon (CIT) is used, but it can be affected by the doctor's skill and equipment. Researchers will test three statistical methods to standardize CIT, aiming to create a more objective measure that links to patient symptoms like pain and bloating. The goal is to improve how doctors plan and perform colonoscopies.
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 give doctors a more reliable tool to predict and manage difficult colonoscopies, potentially reducing patient discomfort and complications.
- What could go wrong
- This is an observational study, not a treatment trial. The new indicator may not prove more useful than current methods, and results may not apply to all hospitals or equipment.
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Contacts and locations
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Locations
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Department of Gastroenterology and Digestive Endoscopy Center, The Second Hospital of Jilin University
Changchun, Jilin, 130000, China