Prune juice doses tested to relieve constipation in seniors

NCT ID NCT06963125

First seen Jun 26, 2026 ยท Last updated Jun 26, 2026

Summary

This study looks at whether different amounts of prune juice can help with constipation in older adults living in long-term care. 90 people aged 65 to 100 with constipation will drink 100, 150, or 200 mL of prune juice daily for 4 weeks. Researchers will track changes in stool consistency and constipation symptoms to find a safe and effective dose.

What this could mean

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

Active substance
prune juice
What this could lead to
If it works, this could offer a simple, non-drug way to manage constipation in older adults.
What could go wrong
This is a small, early-stage trial with no placebo group, so results may not be conclusive. Prune juice may cause bloating or diarrhea in some people.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Licensed Long-Term Care Institutions in Chiayi Region

    RECRUITING

    Chiayi City, Chiayi County, 51591, Taiwan