New drug combo takes on advanced cancers in early human test

NCT ID NCT05701527

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

Summary

This early-stage trial is testing an experimental drug called EBC-129, both by itself and together with the immunotherapy pembrolizumab, in people with advanced solid tumours that have stopped responding to standard treatments. The study will enroll about 98 adults and focus mainly on safety, side effects, and finding the right dose. Researchers will also look for early signs of tumour shrinkage.

What this could mean

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

Active substance

EBC-129 (an experimental drug) and pembrolizumab (an immunotherapy)

What this could lead to

If successful, this could point toward a new treatment option for people with advanced solid tumours who have run out of standard therapies.

What could go wrong

This is an early Phase 1 trial with only 98 participants, so the main goal is safety, not effectiveness. The drug may not shrink tumours or could cause serious 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.

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

  • National Cancer Centre Singapore

    RECRUITING

    Singapore, South West, 168583, Singapore

    Contact

  • National University Hospital - Medical Oncology

    RECRUITING

    Singapore, South West, 119228, Singapore

    Contact

  • Taipei Veterans General Hospital

    NOT_YET_RECRUITING

    Taipei, Taipei, 11217, Taiwan

  • UT MD Anderson Cancer Center

    RECRUITING

    Houston, Texas, 77030, United States

    Contact

  • University of Colorado Hospital (UCH) - University of Colorado Cancer Center (UCCC) - Neuroendocrine Tumor Center

    RECRUITING

    Aurora, Colorado, 80045-2517, United States

    Contact