New drug cocktail aims to tackle Hard-to-Treat stomach cancer

NCT ID NCT07680569

First seen Jul 02, 2026 · Last updated Jul 02, 2026

Summary

This study tests a new biologic drug called HCB101 in combination with other cancer drugs (zolbetuximab and chemotherapy) for people with advanced gastric or gastro-esophageal cancer. The goal is to find a safe dose and see if the combination can shrink tumors. About 40 adults will take part, and the study will monitor side effects and how well the treatment works.

What this could mean

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

Active substance

HCB101 (a biologic drug) combined with zolbetuximab and chemotherapy (oxaliplatin, 5-fluorouracil, leucovorin)

What this could lead to

If successful, this combination could offer a new treatment option for people with advanced gastric or gastro-esophageal cancer that has not responded to standard therapies.

What could go wrong

This is an early-phase trial with a small number of participants, so the benefits are uncertain. Side effects from the drug combination may be significant, and the treatment may not shrink tumors or improve survival.

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.

gastric adenocarcinoma gastric cancer gastroesophageal junction adenocarcinoma

As listed by the trial registrant

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

More trials for these conditions

Other studies related to the condition(s) this trial covers.

Contacts and locations

Study contacts

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