New drug cocktail targets tough lung cancers

NCT ID NCT07253142

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This phase 2 trial tests a combination of two drugs—HLX43 and serplulimab—in 120 people with advanced lung cancer (non-small cell or small cell). The goal is to see if the combo can shrink tumors and control the disease. Participants must have cancer that has spread or come back after other treatments.

What this could mean

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

Active substance

HLX43 (a targeted antibody-drug conjugate) combined with serplulimab (an immunotherapy)

What this could lead to

If successful, this could offer a new treatment option for people with advanced lung cancer that hasn't responded to other therapies.

What could go wrong

This is an early phase 2 trial with only 120 participants, so results may not apply to everyone. The combination 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.

non-small cell lung carcinoma small cell lung 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: •••••@•••••

Locations

  • Shanghai Chest Hospital

    Shanghai, Shanghai Municipality, China

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