Small study pinpoints ideal sedation dose for colonoscopy

NCT ID NCT07166640

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This completed study aimed to find the right dose of propofol needed to insert a colonoscope comfortably in 27 adults aged 18-65. Researchers adjusted the dose up or down based on each patient's response, using a standard method. The goal was to determine the dose that works for half of patients, helping guide sedation during colonoscopies.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

propofol

What this could lead to

If successful, this could help doctors use the right amount of propofol for colonoscopies, making the procedure more comfortable and safer for patients.

What could go wrong

This is a very small, early study with only 27 people, so the results may not apply to everyone. It only looks at dosing for one specific moment in the procedure.

Disclaimer Read more

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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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • University of Health Sciences Kocaeli City Hospital

    Kocaeli, Izmit, 41100, Turkey (Türkiye)