Could a herbal pill ease stomach pain? new trial seeks answers

NCT ID NCT07016269

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

Summary

This study tests whether a daily 500 mg capsule of the herbal medicine CnU can reduce symptoms like stomach pain, bloating, and nausea in adults with biliary dyspepsia. Over 350 participants will take either the capsule or a placebo for 24 weeks. The main goal is to see if symptoms improve significantly compared to baseline.

What this could mean

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

Active substance
CnU capsule (herbal medicine)
What this could lead to
If it works, this could provide a new treatment option to ease uncomfortable digestive symptoms like pain, bloating, and nausea in people with biliary dyspepsia.
What could go wrong
This is a Phase 4 trial, so the drug is already approved, but it may not prove more effective than a placebo. Side effects are possible, and results may not apply to everyone with the condition.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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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

  • CHA Bundang Medical Center

    RECRUITING

    Gyeonggi-do, South Korea

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Gangnam Severance Hospital

    RECRUITING

    Seoul, South Korea

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Hallym University Dongtan Sacred Heart Hospital

    RECRUITING

    Gyeonggi-do, South Korea

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Inha University Hospital

    RECRUITING

    Incheon, South Korea

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Pusan National University Hospital

    RECRUITING

    Busan, South Korea

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Soonchunhyang University Cheonan Hospital

    RECRUITING

    Gyeonggi-do, South Korea

    Contact Phone: •••-•••-•••• Email: •••••@•••••