New hope for tough lung cancer? experimental drug IBI363 targets resistant tumors

NCT ID NCT07289048

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests an experimental drug called IBI363 in 35 people with advanced small cell lung cancer that has worsened after at least two prior treatments, including immunotherapy. IBI363 is designed to boost the immune system's ability to attack cancer cells. The main goal is to see if the drug can shrink tumors.

What this could mean

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

Active substance

IBI363 (a drug that combines PD-1 inhibition with IL-2 stimulation to boost immune response)

What this could lead to

If successful, this could offer a new treatment option for patients with advanced small cell lung cancer who have run out of standard therapies.

What could go wrong

This is a small, early-phase study with only 35 participants and no comparison group. The drug may not shrink tumors or could cause significant 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.

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: •••••@•••••