Promising combo for brain metastases in HER2+ breast cancer falls short

NCT ID NCT07166367

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This phase II trial tested a combination of two drugs, ASLAN001 and capecitabine, in patients with HER2-positive breast cancer that had spread to the brain and continued to grow despite radiation. The study aimed to see if the treatment could shrink brain tumors. However, the trial was terminated early after enrolling only 3 participants, so no firm conclusions can be drawn about its effectiveness or safety.

What this could mean

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

Active substance

ASLAN001 (varlitinib) plus capecitabine (Xeloda)

What this could lead to

If it works, this could offer a new treatment option for HER2-positive breast cancer patients whose brain tumors continue to grow after radiation therapy.

What could go wrong

This trial was terminated early with only 3 participants, so results are very limited. It is unclear if the combination is effective or safe for this specific condition.

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.

HER2 positive breast carcinoma

As listed by the trial registrant

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

Contacts and locations

Locations

  • National Cancer Centre Singapore

    Singapore, 169610, Singapore