Maitake mushroom extract tested as immune booster for cancer patients

NCT ID NCT06323473

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 2 trial is testing whether a liquid extract from maitake mushrooms can improve immune function in 40 adults receiving chemotherapy or CDK4/6 inhibitors for cancer. Participants take the supplement alongside their standard treatment. The study measures changes in white blood cell counts and rates of fever-related low white blood cell counts.

What this could mean

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

Active substance

Maitake mushroom extract (Black Maitake Prothera)

What this could lead to

If it works, this could point toward a natural supplement to help support the immune system during cancer treatment.

What could go wrong

This is a small, early-phase trial with no placebo group, so results may not be conclusive. Maitake could interact with other medications or cause allergic reactions.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for CANCER are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

cancer neoplasm

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Canadian College of Naturopathic Medicine - Integrative Cancer Centre

    RECRUITING

    Toronto, Ontario, M2K 1E2, Canada

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

  • The Centre for Health Innovation

    RECRUITING

    Ottawa, Ontario, K2P 0M7, Canada

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