Guarana: a natural energy boost for cancer fatigue?

NCT ID NCT07151391

First seen Nov 01, 2025 · Last updated Apr 25, 2026 · Updated 28 times

Summary

This study tests whether guarana, a natural plant extract, can improve fatigue in people with neuroendocrine tumors or gynecologic cancers. About 86 adults will take guarana or a placebo for up to 42 days, and researchers will measure changes in fatigue and quality of life. The goal is to find a safe, effective way to ease tiredness without strong side effects.

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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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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Huntsman Cancer Institute at University of Utah

    RECRUITING

    Salt Lake City, Utah, 84112, United States

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

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

Conditions

Explore the condition pages connected to this study.