New drug ERX-315 enters first human tests for tough cancers

NCT ID NCT06533332

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

Summary

This early-stage trial tests the safety of a new drug called ERX-315 in 36 adults with advanced solid tumors (like breast, ovarian, or pancreatic cancer) that have stopped responding to standard treatments. Participants receive the drug intravenously twice a week at increasing doses. The main goal is to find a safe dose and check for side effects, not yet to prove it works.

What this could mean

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

Active substance

ERX-315

What this could lead to

If it works, this could point toward a new treatment option for advanced solid tumors that no longer respond to standard therapies.

What could go wrong

This is a very early Phase 1 trial with only 36 participants, focused on safety and dosing. It is too soon to know if ERX-315 will be effective or have manageable side effects.

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.

breast cancer breast carcinoma breast neoplasm endometrial carcinoma endometrium neoplasm liver cancer Liver Neoplasms malignant pancreatic neoplasm neoplasm ovarian cancer pancreatic 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: •••••@•••••

Locations

  • Cancer Research SA

    RECRUITING

    Adelaide, South Australia, 5000, Australia

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

    Contact

  • Icon Cancer Centre Adelaide

    RECRUITING

    Adelaide, South Australia, 5037, Australia

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

    Contact

  • Macquarie University Health

    RECRUITING

    Ryde, New South Wales, 2109, Australia

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

    Contact

  • The Kinghorn Cancer Center

    RECRUITING

    Sydney, New South Wales, 2010, Australia

  • Westmead Hospital

    RECRUITING

    Westmead, New South Wales, 2145, Australia

    Contact Phone: •••-•••-••••

    Contact