New drug targets Gene-Amplified breast cancers in early trial

NCT ID NCT07080619

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

Summary

This study tests a new drug called SC-101 in 120 people with advanced breast cancer (triple-negative or hormone-receptor-positive) that has a specific gene change called NECTIN4 amplification. Participants receive the drug once a week through an IV. The goal is to see if the drug can shrink tumors and to check for side effects.

What this could mean

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

Active substance

SC-101 (a drug given intravenously once weekly)

What this could lead to

If it works, this could point toward a new treatment option for advanced breast cancers that have a specific gene change (NECTIN4 amplification).

What could go wrong

This is an early Phase IIa trial with only 120 people, so results may not confirm benefit. The drug may cause side effects or fail to shrink tumors.

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.

hormone receptor-positive breast cancer triple-negative breast carcinoma

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: •••••@•••••