Water pH may impact colonoscopy cleanliness in First-of-Its-Kind study

NCT ID NCT07669116

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study will look at 1,200 people getting a colonoscopy to see if the pH of the water they drink during bowel preparation affects how clean their colon is. Researchers will note the pH of each person's drinking water and rate bowel cleanliness using a standard scale. This is the first study to explore this link, and it may help improve colonoscopy quality.

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 show that simply choosing a certain type of water improves bowel preparation for colonoscopy, potentially leading to better detection of polyps and fewer repeat procedures.

What could go wrong

This is an observational study, not a controlled trial, so it cannot prove cause and effect. Many other factors also influence bowel cleanliness, and the results may not apply to everyone.

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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Conditions

The condition(s) this trial relates to.

progestogen hypersensitivity

As listed by the trial registrant

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