Could a probiotic help kids with constipation?

NCT ID NCT07360535

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested whether a probiotic called Bifidobacterium longum can ease constipation in infants and toddlers. 84 children received either the probiotic, a common laxative (lactulose), or both for 28 days. Researchers tracked bowel movements, stool consistency, and gut bacteria changes to see if the probiotic helps.

What this could mean

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

Active substance

Bifidobacterium longum subsp. longum probiotic (Dipro-X)

What this could lead to

If it works, this could offer a natural, gentle option to help young children with constipation have more regular and comfortable bowel movements.

What could go wrong

This is a small, early-phase study (84 children) that was open-label, so results may be biased. The probiotic may not work better than standard treatments like lactulose.

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.

constipation disorder

As listed by the trial registrant

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

More trials for these conditions

Other studies related to the condition(s) this trial covers.

Contacts and locations

Locations

  • Universiti Sains Malaysia

    Pulau Pinang, Malaysia

  • Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine

    Shanghai, China